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SVKS Buffer Seal
In heavy-duty applications, leak-free performance and good service life cannot be assured by a single sealing element; therefore, specially developed “system seals” are arranged in series, building a ”tandem configuration”. The single-acting Buffer Seal is designed as a heavy-duty primary rod seal. The design of the product incorporates a combination of a sealing ring along with a Back-up Ring.
Technical details
Ø Range |
Pressure Range |
Temp Range |
Velocity |
40 – 140 mm |
40 MPa |
-35 °C +110 °C |
1 m/s |
2 in – 8 in |
5,800 psi |
-30 °F +230 °F |
3.2 ft/s |
Features
1.It is applied to hydraulic system from middle load to high load.
2.Anti-extrusion characteristics is improved greatly.Long service life
3.Good Shape stability ,high wear resistance,good chemical stability
4.Excellent sliding performance,no creeping phenomenon
SVKS Seal, with over 10 years experience, is one of the leading hby hbty hydraulic buffer ring excavator teflon rod buffer step seal ring 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.
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