SWKS Seal, with over 10 years experience, is one of the leading ptfe piston ring seal manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.
PTFE Piston Ring Seal

Working conditions
Working pressure: 0-40MPa;
Reciprocating speed: less than 5m / s;
Use temperature: ○ type is -35-+120 for NBR and -20-+200 for FKM;
Working medium: hydraulic oil, gas, water.





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