{"id":24315,"date":"2019-09-25T08:00:47","date_gmt":"2019-09-25T06:00:47","guid":{"rendered":"https:\/\/nh-oring.de\/how-are-o-rings-manufactured-today\/"},"modified":"2023-12-06T11:52:07","modified_gmt":"2023-12-06T10:52:07","slug":"how-are-o-rings-manufactured-today","status":"publish","type":"post","link":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/","title":{"rendered":"O-RING MANUFACTURING"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"24315\" class=\"elementor elementor-24315 elementor-1886\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-45fa1148 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"45fa1148\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4fc8f9a3\" data-id=\"4fc8f9a3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fb52b32 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"fb52b32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"305\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe-768x305.png\" class=\"attachment-medium_large size-medium_large wp-image-27908\" alt=\"O-Ring Herstellung\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe-768x305.png 768w, https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe-300x119.png 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe-1024x406.png 1024w, https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe.png 1220w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a2c1537 elementor-widget elementor-widget-heading\" data-id=\"7a2c1537\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">How are O-rings manufactured today?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4152d4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"c4152d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-26fd6e94 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"26fd6e94\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1f9c4d2a\" data-id=\"1f9c4d2a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ccf1a0a elementor-widget elementor-widget-heading\" data-id=\"ccf1a0a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"#1\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#1<\/span> Manufacturing process for O-rings<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c0719e9 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3c0719e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-255baacb elementor-widget elementor-widget-heading\" data-id=\"255baacb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"#2\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#2<\/span> Things to know about gasket types and materials<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76558e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"76558e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d8f0f64 elementor-widget elementor-widget-heading\" data-id=\"6d8f0f64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"#3\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#3<\/span> How seals are created<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-715af05e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"715af05e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c5836e0 elementor-widget elementor-widget-heading\" data-id=\"3c5836e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"#3-1\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#3.1<\/span> \n  Manufacturing process for O-rings<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-14d8e5e5\" data-id=\"14d8e5e5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-70c15cf4 elementor-widget elementor-widget-heading\" data-id=\"70c15cf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"#3-2\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#3.2<\/span> Manufacturing process for flat gaskets<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ad3d629 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3ad3d629\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d4475c elementor-widget elementor-widget-heading\" data-id=\"8d4475c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"#4\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#4<\/span> Flexible production is crucial<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b253990 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3b253990\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-19859ae4 elementor-widget elementor-widget-menu-anchor\" data-id=\"19859ae4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"1\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29c67674 elementor-widget elementor-widget-spacer\" data-id=\"29c67674\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44fbfc76 elementor-widget elementor-widget-heading\" data-id=\"44fbfc76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#1<\/span> Manufacturing process for O-rings<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aca2611 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"aca2611\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-41e7c9a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41e7c9a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-41b173da\" data-id=\"41b173da\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-188382b elementor-widget elementor-widget-text-editor\" data-id=\"188382b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Customers have a wide range of requirements for seals in terms of media contact, pressure and temperature loads and service life. The portfolio of sealing elements is correspondingly broad.<\/p><p>Just as the optimum product can be found for every sealing application, the right manufacturing process must also be selected for its production. The production method influences not only the technical properties of the seal, but also its cost. For industrial users, the successful resolution of the resulting conflict of objectives is crucial.<\/p><p>Quantities and delivery times that are acceptable to the customer are the decisive factors in the choice of process from an economic point of view.\u00a0<\/p><p>On the technical side, other important factors include workpiece dimensions, the permissible tolerance range and the physical properties. The experts can already make a preselection based on the type of seal and material.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e006394 elementor-widget elementor-widget-menu-anchor\" data-id=\"4e006394\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"2\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5473401e elementor-widget elementor-widget-spacer\" data-id=\"5473401e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab92b49 elementor-widget elementor-widget-heading\" data-id=\"3ab92b49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#2<\/span> Things to know about gasket types and materials<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7837c803 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7837c803\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f11bdc8 elementor-widget elementor-widget-text-editor\" data-id=\"1f11bdc8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The rest of this article will focus on the manufacture of two classic seals: O-rings and flat gaskets.  <\/p>\n<p>The most widely used O-ring seal is a closed ring with a circular cross-section, the dimensions of which are determined by the inside diameter and cord diameter. O-rings are used for stationary (static) and moving (dynamic) seals.  <\/p>\n<p>The sealing effect occurs when pressure elastically deforms the cross-section of the O-ring. This results in surface pressure between the seal and groove base on the one hand and the seal and sealing surface on the other. For the system to work, the groove design and choice of material must be right.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-3f444e1b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3f444e1b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-41adaac3\" data-id=\"41adaac3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c7be52d elementor-widget elementor-widget-text-editor\" data-id=\"c7be52d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O-rings are primarily made of elastomers, which have rubber-elastic properties. The raw rubber product acquires this property during vulcanization.  <\/p>\n<p>This process leads to cross-linking of the macromolecules and the resulting cross-links allow the material to return to its original position after an externally induced change in shape.<\/p>\n<p>Because the media resistance of elastomers is not sufficient even for many demanding applications, the properties can be increased by coating the O-rings with suitable materials. These in turn often lack the elastic properties of an elastomer.  <\/p>\n<p>Examples of elastomers frequently used in sealing applications are NBR (acrylonitrile butadiene rubber), FKM (perfluoro rubber) and FFKM (fluoro rubber). However, the materials are just as well known under the protected trade names of the respective manufacturers.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b0b7faf elementor-widget elementor-widget-image\" data-id=\"6b0b7faf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/o-ringe-aus-silikon-rot-800x600-1.jpg\" class=\"attachment-full size-full wp-image-23551\" alt=\"Silikon O-Ringe\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/o-ringe-aus-silikon-rot-800x600-1.jpg 800w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/o-ringe-aus-silikon-rot-800x600-1-300x225.jpg 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/o-ringe-aus-silikon-rot-800x600-1-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6f303a74 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6f303a74\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-47e7a5be\" data-id=\"47e7a5be\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-307b30aa elementor-widget elementor-widget-text-editor\" data-id=\"307b30aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Flat gaskets are mainly used to seal flanges. These are connections with two flat sealing surfaces that are widely used in pipeline construction. The contact surface of the sealant is significantly larger here than with the O-ring.  <\/p>\n<p>Accordingly, the flat gasket lacks its circular profile cross-section. The flat gasket compensates for unevenness in the surfaces and seals them through the contact pressure achieved by a screw connection, for example.<\/p>\n<p>Flat gaskets are used almost exclusively for static sealing applications. Together with the often aggressive environment in the chemical, pharmaceutical and food industries, this makes other sealing materials besides elastomers interesting.  <\/p>\n<p>Flat gaskets are also made of fibrous materials or PTFE (polytetrafluoroethylene). Metal-reinforced materials are also used for applications under high pressure. The manufacturing processes must not only take into account the different materials. Flat gaskets for special applications also take on very individual shapes and dimensions.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32a26459 elementor-widget elementor-widget-image\" data-id=\"32a26459\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/zuschnitte-800x600-1.jpg\" class=\"attachment-full size-full wp-image-23552\" alt=\"Flache Gummidichtungen\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/zuschnitte-800x600-1.jpg 800w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/zuschnitte-800x600-1-300x225.jpg 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/zuschnitte-800x600-1-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-130d265a elementor-widget elementor-widget-menu-anchor\" data-id=\"130d265a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"3\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2fcfb3d2 elementor-widget elementor-widget-spacer\" data-id=\"2fcfb3d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1827163e elementor-widget elementor-widget-heading\" data-id=\"1827163e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#3<\/span> How seals are created<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-482e6fad elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"482e6fad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1df37f81 elementor-widget elementor-widget-text-editor\" data-id=\"1df37f81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The production of conventional O-rings and flat gaskets is fundamentally different. Nevertheless, the high demands on precision, cost-effectiveness and short-term availability are common to both types of seal.<\/p>\n<p>  It must be possible to produce customized seals in a short time in order to avoid expensive machine downtime for the customer.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a258d37 elementor-widget elementor-widget-menu-anchor\" data-id=\"6a258d37\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"3-1\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31b2c563 elementor-widget elementor-widget-spacer\" data-id=\"31b2c563\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4955c0dc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4955c0dc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-1161953d\" data-id=\"1161953d\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-29ede83b elementor-widget elementor-widget-heading\" data-id=\"29ede83b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#3.1<\/span> Manufacturing process for O-rings<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34f8fc72 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"34f8fc72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75784e16 elementor-widget elementor-widget-text-editor\" data-id=\"75784e16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Two main processes are used to manufacture elastomer O-rings: compression molding and injection molding.  <\/p>\n<p>The compression process begins with the production of a blank using the extrusion process. In the next step, this is placed in a mold and pressed at high temperature to form a circular O-ring. After final deburring, the O-ring is ready. The process is particularly suitable for the production of small quantities of seals with large dimensions.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c48f2a1 elementor-widget elementor-widget-text-editor\" data-id=\"c48f2a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Advantages of compression molding:<\/strong><\/p>\n<ul>\n<li>Suitable for small quantities<\/li>\n<li>Large dimensions can be finished seamlessly<\/li>\n<li>Lower tool costs than with the injection molding process<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bf6489 elementor-widget elementor-widget-text-editor\" data-id=\"5bf6489\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>For O-rings in standard sizes, which the market demands in high volumes, the injection molding process is more suitable.  <\/p>\n<p>Here, the starting material is given its final shape by automatic injection into the closed mold. After ejection, the O-ring is ready for further processing or sale. Here, too, high temperatures act on the material to achieve the vulcanization required for the elastic properties.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f9df34b elementor-widget elementor-widget-text-editor\" data-id=\"4f9df34b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Advantages of injection molding:<\/strong><\/p>\n<ul>\n<li>Automated production<\/li>\n<li>Large series can be produced cost-effectively<\/li>\n<li>High quality standard<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-726f787d elementor-widget elementor-widget-text-editor\" data-id=\"726f787d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Particularly large O-rings with common cord lengths of up to 3,000 mm require a less automated manufacturing process.  <\/p>\n<p>This takes into account the usually unfavorable relationship between demand volume and the cost of tool production. The most widespread method is impact vulcanization of extruded cords. The availability of the round cord in various diameters is the only limit to the design freedom.<\/p>\n<p>For impact vulcanization, the specialist inserts the cord ends into special devices. There he provides them with an adhesive mixture.  <\/p>\n<p>Temperature and pressure now act to vulcanize the joints, i.e. to link the molecules. Due to the superior physical values of the vulcanized joint, the process has largely replaced the previously used bonding of O-rings.  <\/p>\n<p>Nevertheless, the shock is a weak point compared to the extruded line. The process is also responsible for the greater manufacturing tolerances compared to the other methods.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74ab6aa8 elementor-widget elementor-widget-text-editor\" data-id=\"74ab6aa8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>  Advantages of impact vulcanization:<\/strong><\/p>\n<ul>\n<li>No tool costs<\/li>\n<li>Short, flexible delivery times<\/li>\n<li>Any inside diameter can be produced<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4920d691 elementor-widget elementor-widget-spacer\" data-id=\"4920d691\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-34af02a5 elementor-widget elementor-widget-spacer\" data-id=\"34af02a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69007d2b elementor-widget elementor-widget-menu-anchor\" data-id=\"69007d2b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"3-2\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a4e8a58 elementor-widget elementor-widget-spacer\" data-id=\"1a4e8a58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5327c4dd elementor-widget elementor-widget-heading\" data-id=\"5327c4dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#3.2<\/span> Manufacturing process for flat gaskets<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52b4a440 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"52b4a440\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d160b9c elementor-widget elementor-widget-text-editor\" data-id=\"1d160b9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The starting material for flat gaskets is usually plate-shaped semi-finished products, which can consist of elastomers, fiber materials or multi-layer material combinations, depending on the application.<\/p>\n<p>Flat gaskets in a variety of contours can be cut out of the sheets using punching, plotting or water jet cutting. The process selection is based on the number of pieces, delivery time and material.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cf996f4 elementor-widget elementor-widget-text-editor\" data-id=\"6cf996f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>To punch a flat gasket, the manufacturer needs a specific cutting tool that presses a hydraulic press into the sheet material. Due to the manageable tool costs, medium to large series can be processed economically with punching.  <\/p>\n<p>The tool production time is a disadvantage for customized flat gaskets. There is also a technical limitation: In the case of materials with a cellular and soft structure, the yielding can result in a concave cutting pattern.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e333fd1 elementor-widget elementor-widget-image\" data-id=\"7e333fd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1120\" height=\"800\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-03.jpg\" class=\"attachment-full size-full wp-image-23553\" alt=\"Stanzmaschine\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-03.jpg 1120w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-03-300x214.jpg 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-03-1024x731.jpg 1024w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-03-768x549.jpg 768w\" sizes=\"(max-width: 1120px) 100vw, 1120px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76035b52 elementor-widget elementor-widget-text-editor\" data-id=\"76035b52\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Waterjet cutting is a particularly precise alternative. It is predestined for materials where mechanical and thermal processes reach their limits.  <\/p>\n<p>By cutting the sealing material with a water jet under high pressure, not only the smallest geometries and bores are produced within tight tolerances. Soft sealing materials can also be processed without deformation. Waterjet cutting can even produce simple three-dimensional seals.<\/p>\n<p>Another advantage that makes the process particularly interesting for small series and one-off production is that a digital model of the flat gasket is sufficient to generate the commands for the CNC-controlled machine. Provided that the corresponding semi-finished product is available, production can begin immediately once the data has been provided.  <\/p>\n<p>For materials with a height of over 100 mm, the increasing scattering of the water jet begins to have a negative effect on precision. In the intended area of application, however, the process can produce workpieces with very thin walls and clean edges.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-763ac352 elementor-widget elementor-widget-image\" data-id=\"763ac352\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1120\" height=\"800\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-01.jpg\" class=\"attachment-full size-full wp-image-23554\" alt=\"Wasserstrahlschneiden\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-01.jpg 1120w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-01-300x214.jpg 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-01-1024x731.jpg 1024w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-01-768x549.jpg 768w\" sizes=\"(max-width: 1120px) 100vw, 1120px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3acd5b32 elementor-widget elementor-widget-text-editor\" data-id=\"3acd5b32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Plotting is also suitable for the production of small to medium quantities. Here, an electronically controlled oscillating knife separates the contour of the flat gasket from the semi-finished product. The absence of a specific tool means that set-up costs are low. One advantage over waterjet cutting is the size range.  <\/p>\n<p>Depending on the cutting table, very large seals of several meters in length can also be produced here. Depending on the material, the process is suitable for maximum material heights of up to 10 mm.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-658561a2 elementor-widget elementor-widget-image\" data-id=\"658561a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1120\" height=\"800\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-02.jpg\" class=\"attachment-full size-full wp-image-23555\" alt=\"Plottermaschine\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-02.jpg 1120w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-02-300x214.jpg 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-02-1024x731.jpg 1024w, https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/herstellungsverfahren-oringe-02-768x549.jpg 768w\" sizes=\"(max-width: 1120px) 100vw, 1120px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11e758c1 elementor-widget elementor-widget-menu-anchor\" data-id=\"11e758c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"4\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18313ef8 elementor-widget elementor-widget-spacer\" data-id=\"18313ef8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a3f4564 elementor-widget elementor-widget-heading\" data-id=\"6a3f4564\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"#4\"><span style=\"background-color:#fe5050;color: #ffffff;padding: 5px\">#4<\/span> Flexible production is crucial<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30454cda elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"30454cda\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-360defa0 elementor-widget elementor-widget-text-editor\" data-id=\"360defa0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Whether a seal can reliably fulfill its task depends not only on the choice of material and the correct design of the sealing system, but also on the manufacturing standards. The experts at NH O-RING will advise you on all these issues and ensure that the seal meets your technical and economic requirements.<\/p>\n<p>For seals with specific geometries or prototype parts, there is also a particular focus on rapid availability.  <\/p>\n<p>Whether flat gaskets as cut-to-size sheets, profile cords or molded parts, short reaction times are required here. We select the optimum manufacturing process so that you always receive the seals as quickly as possible.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-edc40b4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"edc40b4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-915ade8\" data-id=\"915ade8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-c2c9797 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"c2c9797\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-51b1580\" data-id=\"51b1580\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-02c6f32 elementor-widget elementor-widget-text-editor\" data-id=\"02c6f32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>&#8220;I am convinced that we should share our knowledge with the world. I hope I have been able to answer all your questions. If you have any further questions, please feel free to contact us at any time. We will be happy to help you.&#8221;<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-594a761 elementor-author-box--layout-image-above elementor-author-box--align-center elementor-widget elementor-widget-author-box\" data-id=\"594a761\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/01\/Luke_zuschnitt-300x300.jpg\" alt=\"Picture of Luke Williams\" loading=\"lazy\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<div class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tLuke Williams\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>Lord of the O-rings<br \/>\nAuthor of the sealing academy<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e70aab7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e70aab7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-51650ee\" data-id=\"51650ee\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2f07f73 elementor-widget elementor-widget-heading\" data-id=\"2f07f73\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What might also interest you<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c31c7c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"9c31c7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-42c1935 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"42c1935\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7eb5f89\" data-id=\"7eb5f89\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4572a2f elementor-posts--align-center elementor-grid-tablet-3 elementor-grid-3 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"4572a2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cards_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:30,&quot;sizes&quot;:[]},&quot;cards_columns_tablet&quot;:&quot;3&quot;,&quot;cards_columns&quot;:&quot;3&quot;,&quot;cards_columns_mobile&quot;:&quot;1&quot;,&quot;cards_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;cards_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.cards\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-cards elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-29568 post type-post status-publish format-standard has-post-thumbnail hentry category-design category-faq-en\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/nh-oring.de\/en\/flange-gasket-8\/\" tabindex=\"-1\" target=\"_blank\"><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"1226\" height=\"482\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Material-Test-Flanschdichtung.png\" class=\"attachment-full size-full wp-image-28967\" alt=\"Material Test Flanschdichtung\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Material-Test-Flanschdichtung.png 1226w, https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Material-Test-Flanschdichtung-300x118.png 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Material-Test-Flanschdichtung-1024x403.png 1024w, https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Material-Test-Flanschdichtung-768x302.png 768w\" sizes=\"(max-width: 1226px) 100vw, 1226px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Design<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h2 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/nh-oring.de\/en\/flange-gasket-8\/\" target=&quot;_blank&quot;>\n\t\t\t\t10 questions: O-ring data sheets\t\t\t<\/a>\n\t\t<\/h2>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>In this short article, we answer the 10 most important questions about the correct design of O-ring data sheets in a simple and understandable way.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/nh-oring.de\/en\/flange-gasket-8\/\" aria-label=\"Read more about 10 questions: O-ring data sheets\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tLearn more &gt;&gt;\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t15. March 2024\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-29429 post type-post status-publish format-standard has-post-thumbnail hentry category-design category-faq-en\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/nh-oring.de\/en\/flange-gasket-7\/\" tabindex=\"-1\" target=\"_blank\"><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"1226\" height=\"482\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Kolbendichtung-Edelstahl.png\" class=\"attachment-full size-full wp-image-29078\" alt=\"Kolbendichtung Edelstahl\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Kolbendichtung-Edelstahl.png 1226w, https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Kolbendichtung-Edelstahl-300x118.png 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Kolbendichtung-Edelstahl-1024x403.png 1024w, https:\/\/nh-oring.de\/wp-content\/uploads\/2024\/01\/Kolbendichtung-Edelstahl-768x302.png 768w\" sizes=\"(max-width: 1226px) 100vw, 1226px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Design<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h2 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/nh-oring.de\/en\/flange-gasket-7\/\" target=&quot;_blank&quot;>\n\t\t\t\t10 questions: O-ring grooves\t\t\t<\/a>\n\t\t<\/h2>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>In this short article, we answer the 10 most important questions about the correct design of O-ring grooves in a simple and understandable way.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/nh-oring.de\/en\/flange-gasket-7\/\" aria-label=\"Read more about 10 questions: O-ring grooves\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tLearn more &gt;&gt;\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t8. March 2024\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-29417 post type-post status-publish format-standard has-post-thumbnail hentry category-design category-faq-en\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/nh-oring.de\/en\/flange-gasket-6\/\" tabindex=\"-1\" target=\"_blank\"><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"1220\" height=\"484\" src=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2023\/12\/Rote-und-schwarze-NBR-O-Ringe.png\" class=\"attachment-full size-full wp-image-28141\" alt=\"O-Ringe rot und schwarz\" srcset=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2023\/12\/Rote-und-schwarze-NBR-O-Ringe.png 1220w, https:\/\/nh-oring.de\/wp-content\/uploads\/2023\/12\/Rote-und-schwarze-NBR-O-Ringe-300x119.png 300w, https:\/\/nh-oring.de\/wp-content\/uploads\/2023\/12\/Rote-und-schwarze-NBR-O-Ringe-1024x406.png 1024w, https:\/\/nh-oring.de\/wp-content\/uploads\/2023\/12\/Rote-und-schwarze-NBR-O-Ringe-768x305.png 768w\" sizes=\"(max-width: 1220px) 100vw, 1220px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Design<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h2 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/nh-oring.de\/en\/flange-gasket-6\/\" target=&quot;_blank&quot;>\n\t\t\t\t10 questions: O-ring bearing\t\t\t<\/a>\n\t\t<\/h2>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>In this short article, we answer the 10 most important questions about the correct storage of O-rings in a simple and understandable way.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/nh-oring.de\/en\/flange-gasket-6\/\" aria-label=\"Read more about 10 questions: O-ring bearing\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tLearn more &gt;&gt;\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t5. March 2024\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The professional manufacture of an O-ring is crucial for its quality. We have therefore explained the manufacturing processes in more detail.<\/p>\n","protected":false},"author":2,"featured_media":27908,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[73],"tags":[],"class_list":["post-24315","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-o-rings"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>O-ring production | How are O-rings manufactured today?<\/title>\n<meta name=\"description\" content=\"Here you can find out which processes are used to manufacture O-rings \u2705 compression moulding \u2705 injection moulding \u2705 impact vulcanization \u2705 click here!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"O-ring production | How are O-rings manufactured today?\" \/>\n<meta property=\"og:description\" content=\"Here you can find out which processes are used to manufacture O-rings \u2705 compression moulding \u2705 injection moulding \u2705 impact vulcanization \u2705 click here!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/\" \/>\n<meta property=\"og:site_name\" content=\"NH O-RING - Einfacher geht\u00b4s nicht\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/nh.oring\" \/>\n<meta property=\"article:published_time\" content=\"2019-09-25T06:00:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-06T10:52:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1220\" \/>\n\t<meta property=\"og:image:height\" content=\"484\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Steffen Derbort\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Steffen Derbort\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/\"},\"author\":{\"name\":\"Steffen Derbort\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#\\\/schema\\\/person\\\/0ade19d1bb91a9aa2bf196e8ccc9fb27\"},\"headline\":\"O-RING MANUFACTURING\",\"datePublished\":\"2019-09-25T06:00:47+00:00\",\"dateModified\":\"2023-12-06T10:52:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/\"},\"wordCount\":1489,\"publisher\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nh-oring.de\\\/wp-content\\\/uploads\\\/2019\\\/09\\\/Rote-NBR-O-Ringe.png\",\"articleSection\":[\"O-rings\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/\",\"url\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/\",\"name\":\"O-ring production | How are O-rings manufactured today?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nh-oring.de\\\/wp-content\\\/uploads\\\/2019\\\/09\\\/Rote-NBR-O-Ringe.png\",\"datePublished\":\"2019-09-25T06:00:47+00:00\",\"dateModified\":\"2023-12-06T10:52:07+00:00\",\"description\":\"Here you can find out which processes are used to manufacture O-rings \u2705 compression moulding \u2705 injection moulding \u2705 impact vulcanization \u2705 click here!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/#primaryimage\",\"url\":\"https:\\\/\\\/nh-oring.de\\\/wp-content\\\/uploads\\\/2019\\\/09\\\/Rote-NBR-O-Ringe.png\",\"contentUrl\":\"https:\\\/\\\/nh-oring.de\\\/wp-content\\\/uploads\\\/2019\\\/09\\\/Rote-NBR-O-Ringe.png\",\"width\":1220,\"height\":484,\"caption\":\"O-Ring Herstellung\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/how-are-o-rings-manufactured-today\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"O-RING MANUFACTURING\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/\",\"name\":\"NH O-RING - Einfacher geht\u00b4s nicht\",\"description\":\"Einfacher geht\u00b4s nicht\",\"publisher\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#organization\",\"name\":\"NH O-RING\",\"url\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/nh-oring.de\\\/wp-content\\\/uploads\\\/2021\\\/02\\\/NH-Logo-FE5050.png\",\"contentUrl\":\"https:\\\/\\\/nh-oring.de\\\/wp-content\\\/uploads\\\/2021\\\/02\\\/NH-Logo-FE5050.png\",\"width\":300,\"height\":296,\"caption\":\"NH O-RING\"},\"image\":{\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/nh.oring\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCpcfPc7x5QysN0h3RKKpplQ\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/nh-oring.de\\\/en\\\/#\\\/schema\\\/person\\\/0ade19d1bb91a9aa2bf196e8ccc9fb27\",\"name\":\"Steffen Derbort\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"O-ring production | How are O-rings manufactured today?","description":"Here you can find out which processes are used to manufacture O-rings \u2705 compression moulding \u2705 injection moulding \u2705 impact vulcanization \u2705 click here!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/","og_locale":"en_US","og_type":"article","og_title":"O-ring production | How are O-rings manufactured today?","og_description":"Here you can find out which processes are used to manufacture O-rings \u2705 compression moulding \u2705 injection moulding \u2705 impact vulcanization \u2705 click here!","og_url":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/","og_site_name":"NH O-RING - Einfacher geht\u00b4s nicht","article_publisher":"https:\/\/www.facebook.com\/nh.oring","article_published_time":"2019-09-25T06:00:47+00:00","article_modified_time":"2023-12-06T10:52:07+00:00","og_image":[{"width":1220,"height":484,"url":"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe.png","type":"image\/png"}],"author":"Steffen Derbort","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Steffen Derbort","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/#article","isPartOf":{"@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/"},"author":{"name":"Steffen Derbort","@id":"https:\/\/nh-oring.de\/en\/#\/schema\/person\/0ade19d1bb91a9aa2bf196e8ccc9fb27"},"headline":"O-RING MANUFACTURING","datePublished":"2019-09-25T06:00:47+00:00","dateModified":"2023-12-06T10:52:07+00:00","mainEntityOfPage":{"@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/"},"wordCount":1489,"publisher":{"@id":"https:\/\/nh-oring.de\/en\/#organization"},"image":{"@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/#primaryimage"},"thumbnailUrl":"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe.png","articleSection":["O-rings"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/","url":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/","name":"O-ring production | How are O-rings manufactured today?","isPartOf":{"@id":"https:\/\/nh-oring.de\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/#primaryimage"},"image":{"@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/#primaryimage"},"thumbnailUrl":"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe.png","datePublished":"2019-09-25T06:00:47+00:00","dateModified":"2023-12-06T10:52:07+00:00","description":"Here you can find out which processes are used to manufacture O-rings \u2705 compression moulding \u2705 injection moulding \u2705 impact vulcanization \u2705 click here!","breadcrumb":{"@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/#primaryimage","url":"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe.png","contentUrl":"https:\/\/nh-oring.de\/wp-content\/uploads\/2019\/09\/Rote-NBR-O-Ringe.png","width":1220,"height":484,"caption":"O-Ring Herstellung"},{"@type":"BreadcrumbList","@id":"https:\/\/nh-oring.de\/en\/how-are-o-rings-manufactured-today\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/nh-oring.de\/en\/home\/"},{"@type":"ListItem","position":2,"name":"O-RING MANUFACTURING"}]},{"@type":"WebSite","@id":"https:\/\/nh-oring.de\/en\/#website","url":"https:\/\/nh-oring.de\/en\/","name":"NH O-RING - Einfacher geht\u00b4s nicht","description":"Einfacher geht\u00b4s nicht","publisher":{"@id":"https:\/\/nh-oring.de\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nh-oring.de\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/nh-oring.de\/en\/#organization","name":"NH O-RING","url":"https:\/\/nh-oring.de\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/nh-oring.de\/en\/#\/schema\/logo\/image\/","url":"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/NH-Logo-FE5050.png","contentUrl":"https:\/\/nh-oring.de\/wp-content\/uploads\/2021\/02\/NH-Logo-FE5050.png","width":300,"height":296,"caption":"NH O-RING"},"image":{"@id":"https:\/\/nh-oring.de\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/nh.oring","https:\/\/www.youtube.com\/channel\/UCpcfPc7x5QysN0h3RKKpplQ"]},{"@type":"Person","@id":"https:\/\/nh-oring.de\/en\/#\/schema\/person\/0ade19d1bb91a9aa2bf196e8ccc9fb27","name":"Steffen Derbort"}]}},"_links":{"self":[{"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/posts\/24315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/comments?post=24315"}],"version-history":[{"count":5,"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/posts\/24315\/revisions"}],"predecessor-version":[{"id":27970,"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/posts\/24315\/revisions\/27970"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/media\/27908"}],"wp:attachment":[{"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/media?parent=24315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/categories?post=24315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nh-oring.de\/en\/wp-json\/wp\/v2\/tags?post=24315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}