Monday 22nd June 2015 Reserved AreaContactsNews Home The group History Products Materials Production Quality Stock Home Products O - RING The O-Ring, with a circular section, is the sealing element that best suits the needs of the most diverse sectors. Thanks to its simplicity, it can in fact be found in most applications where a seal is required for the passage of fluids or gases. Precisely because of its versatility and its wide diffusion, TecnogommaInternational has over 5000 molds through which most of the dimensions are made, ranging from a minimum diameter of 0.8 mm up to a diameter of 1400 mm. Currently, O-Ring represents around 60% of our turnover. Our O-Rings are made in compliance with the ISO3601 standard as regards the visual and dimensional aspect and a statistical check is carried out according to the ISO2859 standard. There is also a large warehouse that is replenished monthly. It is possible to check the availability of the items also through our website www.tecnogomma.com. For particular applications, where particular performance is required during assembly or a lower coefficient of friction to avoid overheating, we perform surface treatments, such as molicotatura, graphitatura, siliconatura, talcatura, chlorination, coating using PTFE and painting of the O-Rings. We have also developed a particular PTFE treatment called TIMOFILM KTW approved which considerably reduces the assembly times of the pieces. TIMOFILM allows us to replace molicotating and chlorination treatments. Products O-ring Washers Collars DIN 3869 Membranes V Seal Bellows Frames Drawing Articles Contact us Contact us through the form or send us an email to: info.t@tecnogomma.com