PTFE Filament packing Item: UP-222 PTFE filament packing id made of sintered high stretched PTFE multifilament yarns.and then imprefnated with a mix of PTFE emulsion during braiding operation. it has good resistence to compression and to extrusion,high structural and cross-sectional density.high red elastic rubber core can absorb vibration,to control leakage,especially suited for high pressure valves,plunger pumps,agitators,mixers etc. Feature: pressure:0~25Mpa shafted speed:10m/s density:1.75g/cm3 temperature:-150~+260C
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