Product Name:Pure PTFE Packing
.good abrasion resistance
.fluid washing resistance
.resistant to extrusion and pressure.
Pure PTFE packing is woven by white pure PTFE fiber. This packing has the following advantages: flexible adjustability, and axis, the stuffing box can be a very good cooperation, and have excellent corrosion resistance, good lubricity and paste resistance.
Technical data:(due to the practical application of different working conditions, the following parameters is for reference only)
PARAMETER | VALUE |
Pressure | |
Working temperature | 260℃ |
Velocity | 10m/s |
PH | 0-14 |
Equipment | Pump, valve, flange, etc. |
Sector of the industry | Chemical, paper making, chemical fiber, medicine, food industry, and other pollution is not permitted during operation |
Medium | All the other media except melting alkali metal and free except fluorin ion |
Dimension | 3×3mm--50×50mm;Others can be produced according to client's requirement. |
Features:
1) A kind of braided packing material made of pure PTFE thin yarns fiber, almost
complete chemical inertia, dimensional stability, low friction coefficient to
compression, and excellent
2) Resistance to compression is qualities classifying this packing among the best
ones available in the industrial field
3) Suitable for all the chemical compounds (excepting cast alkaline metals and the
gaseous fluorine), alternative and rotary motions shafts operating at low
peripheral speed, rods, pistons valve stems and expansion joints
