Piston seals (fig. 1) maintain sealing contact between the piston and the cylinder bore. Differential pressures acting on the piston to extend or retract the piston rod can be in excess of 400 bar (5 800 psi). The pressure acting on the piston seal increases contact forces between the piston seal and cylinder surface. Therefore, the surface properties of the sealing surfaces are critical to proper seal performance
offers 230 piston seal nok products. About 13% of these are seals, 3% are construction machinery parts, and 1% are other auto parts.
A wide variety of piston seal nok options are available to you, such as standard, nonstandard. You can also choose from rubber, pu, and ptfe. As well as from mechanical seal, oil, and hydraulic. And whether piston seal nok is free samples.
There are 228 piston seal nok suppliers, mainly located in Asia. The top supplying countries are China (Mainland), South Korea, and Taiwan, which supply 94%, 2%, and 1% of piston seal nok respectively.
Piston seal nok products are most popular in Domestic Market, Southeast Asia, and South Asia.
You can ensure product safety by selecting from certified suppliers, including 213 with ISO9001, 24 with Other, and 1 with ISO/TS16949 certification.
