Rubber O-ring By Tianjin King Seal Technology Co., Ltd

We are involved in supplying, exporting and manufacturing of rubber o-ring in Tianjin, China. O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, reliable, and have simple mounting requirements. They can seal tens ofA megapascalsA (thousands ofA psi) of pressure. The O-ring 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 rotatingA pumpA shafts andA hydraulic cylinderA pistons.A A A A A A A A A A A A A A A A A A A A A A A
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NBR O RING
Temperature: Normal: -40 ~A 100A C
A A A A A A A A A A A A Low temperature: -55 ~A 100A C
A A A A A A A A A A A A High temperature: -30 ~A 100A C(Air)
A A A A A A A A A A A A A A A A A A A A A A A A A and -30 ~A 100A C(oil)
Hardness: ShoreA 40-90
Color: black, other color can customize
Use: oil resistance situation
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FKM/VITON O RING
Temperature: A -20 ~A 120A C
Hardness: ShoreA 50-90
Color: black, brown, green,
A A A A A other color can customize
Use: A oil resistance, wear resistance,
acid and alkali resistant, high temperature resistance situation
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SILICONE/VMQ O RING
Temperature: