Kevlar PTFE Braided Packing Features:It is a braided packing made of PTFE yarns fiber and the reinforced corner yarns of Aramid fiber. This structure enhances the lubricability of Aramid fiber and reinforces the strength of the pure PTFE packing. This special combination packing play a very important role in the sealing of high pressure piston pump. ?Specification:Size: 3.0mm - 50mmPressureMpa21025TemperatureC<280Linear speedM/s1222PH range2~13
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