O-ring advantage: O-ring seals compared with other types, has the following advantages: - for a variety of seal forms: static seals, dynamic seals for a variety of uses materials, dimensions and grooves are standardized, interchangeable - for multi- kind of movement pattern: rotation, or a combination of axial reciprocating movement (such as rotating reciprocating movement combinations) - suitable for a variety of different sealing medium: oil, water, gas, chemical media or other mixed media through the appropriate choice of materials and rubber proper formulation design, realization of oil, water, air, gas and a variety of chemical mediators effective seal. Wide temperature range (- 60 °C ~ + 220 °C), pressure up when using fixed 1500Kg/cm2 (with reinforcement ring and use). - Designed to be simple, compact, easy assembly and disassembly O-ring cross section structure is extremely simple, and there is self-sealing, reliable sealing performance.

Rubber seals
  • NBR O ring
  • Rubber O ring
  • rubber seal ring

Product features

Part Name O rings
Service OEM OR ODM
Part Material Silicone or rubber
Material Hardness Silicone about 20~80 Shore A; rubber about 30~90 Shore A
Drawings 2D OR 3D acceptable
Temperature Resistance -40~300 degree centigrade
Tolerance 0.05mm
Technology Hot pressing molding or injection Molding
Second Processing Vulcanizing / Deburring / Silk-screen / Carving / printing
Quality control internal QC control
Part Feature 1.Oxidation , Chemical,oil, acid ,alkali , weather resistance
MOQ: 3000
Shipping ways 1. By sea from Yantian port. 2. By express: DHL/UPS/FEDEX ,etc 3. By air
Package Normally PE bag+carton or customized as customer's request
Trade Term Ex-works; FOB Shenzhen/Guangzhou ; CIF
Lead time 5~10 days
Application field 1. Electron components 2. Medical equipment

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