PTFE packing
PTFE packing is woven from pure PTFE fiber, without PTFE emulsion and lubricating oil treatment. Because it is made of solid woven and flexible and adjustable, so with shaft, stuffing box can be very good with excellent corrosion resistance, good self-lubrication and anti-sticking. It can be used in chemical industry, food, medicine, paper making, chemical fiber, fine chemical industry where pollution is not allowed. It is suitable for all chemical media except soluble alkali metal and free fluorine ion.
Main technical parameters:
Pressure of 2 ~ 20 mpa
Rotary pump 2 Mpa
Reciprocating pump 10 Mpa
Valve 20 Mpa
The temperature of 260 ° C
The linear velocity is 10 m/s
Density of 1.1 ~ 1.3 g/cm3
PH value of 0 ~ 14
Product classification: oil-free white PTFE packing, oil-free black PTFE packing, oil-containing PTFE packing