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Rubber Check Valve
Metal expansion joint
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Rubber expansion joint
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FAQ
1. What’s the highest temperature resistance degree of rubber joint for water pump inlet?
A: Different delivery medium matches different rubber material, our best rubber can resistant temperature of 120℃.
2. If the medium is oil, which rubber material I should use?
A: In general, inner and outer rubber layer use NR, SBR or butadiene rubber; oil resistant rubber hose use CR, NBR; acid-base and high temperature resistant rubber hose use EPR, FPM or silicone rubber.
3. What specification do you need if I place an order?
A: Using medium, temperature, pressure, displacement, working environment and so on. You can also provide drawing for us.