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RST - Customized Rob Step Seal PTFE ( lip chamfer )

O-Ring energized PTFE rod seal, single-acting for dynamic applications, It offers high sealing efficiency, low friction with no stick‑slip, minimal break out force and high wear resistance.
  • RST
  • GFS

PTFE Rob Step SealStep Seal manufacturer ChinaRob Step Seal wholesales China

Materials Operating Condition
Temperature C Pressure Range MPA Speed m/s
PTFE -45~200 25~60 10~15
PU -30~100 25~60 0.5~0.8

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About us
GFS is one of the top hydraulic sealing solution companies in China. Focusing on hydraulic cylinder, rotary,  oil & gas equipment seals from R&D to manufacture, providing  Cost-effective & high-quality products.
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