PTFE Filament Packing
Description:Made of sintered, highly stretched PTFE multifilament yarns with thoroughly PTFE impregnation. The packing is then re-impregnated with a mix of PTFE emulsion during braiding operation. Good resistance to compression and to extrusion, high structural and cross-sectional density.
ZR-630SC PTFE Filament Packing with Silicone Core
High red elastic rubber core can absorb vibration, to control leakage.
Especially suited for high pressure valves, plunger pumps, agitators, mixers etc. and where contamination is not permitted.
Style ZR-630, ZR-630SC
Pressure Rotating 20 bar
Reciprocating 150 bar
Static 250 bar
Shaft speed 10m/s
Density 1.75 g/cm3
PH range 0~14
in coils of 5 or 10 kg, other weight on request;
as precut length;
as packing rings