Valve Sealing Ring Without Oil Kevlar Braided Ptfe
PTFE teflon braid gland packing seal is made from aramid fiber impregnated with ptfe emusion lubricant. It is woven square section of the filler with a mandrel, the stength and modulus of the filler wire is known. The kevlar gland packing can withstand harsh media and high pressure, and it has long life and good sealing effect.
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