
High Pressure High Temperature Waterproof NBR/EPDM/Silicone /Rubber/Viton Sealing O-Rings for Industry
Model: O Ring
Temperature: -30/+200℃
Speed: -
Pressure: ≤20MPa
Product Introduction
Our enterprise successfully attained IS9001 Certification and European CE Certification of U Cup Rod Seals ISI, rod seal SPNS, u cup hydraulic rod seal. On the basis of common development and win-win, we provide customers with all-round services and better solutions. We carefully choose suitable and qualified raw materials and firmly control the quality from the basis of products. We will unremittingly march forward, facing the historical mission of transforming the mode and adjusting the structure, improving the quality and increasing the efficiency. Through years of perseverance and struggle, our company has gathered a group of high-level management team and senior technical talents at home and abroad, and formed a competitive system with "idea, theory, talent, technology, culture and system" as the core.
Description
O ring seal also known as a packing, or a toric joint, is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
Hydraulic o rings may be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons. Static applications of O-rings may include fluid or gas sealing applications in which: the O-ring is compressed resulting in zero clearance, the O-ring material is vulcanized solid such that it is impermeable to the fluid or gas, and the O-ring material is resistant to degradation by the fluid or gas.
Material | PTFE, NBR, FKM, Silicone, EPDM, etc |
Color | White, NBR, Brown, Red, etc. |
Speed | - |
Temperature | -30~+200℃ |
Pressure | ≤20MPa |
Medium | Flame retardant oil, water, hydraulic oil, gas |
Application | Mobile hydraulics, Standard cylinders, Machine tools, Injection moulding machines, Presses etc. |
Feature
● No stickiness
● Good performance in both lubrication and no lubrication
● The groove structure is simple
● Excellent performance of sliding
● Good dynamic sealing performance


The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, dozens (sets) of advanced production equipment.
Own a professional and technical production team and sales service team.
The selection of raw materials are international first-line brand suppliers, In order to ensure product quality, we promise that don't add waste (recycled materials) in the material.


Our High Pressure High Temperature Waterproof NBR/EPDM/Silicone /Rubber/Viton Sealing O-Rings for Industry compete with other similar products on the basis of quality, reliability, and especially the diversification of varieties. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We can meet customer needs as the center, thoroughly implement the concepts of 'quality', 'technology' and 'service', and provide good products and services to customers.
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