PTFE Packing

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PTFE Packing

Features:

SR PTFE packing is made of **0% white expanded PTFE yarn. It contains no impregnant, has no lubricant, and has no finish treatment. SR PTFE Packing is designed for use in valves, but can be used in other low speed services. Fast and simple to install, with minimum maintenance requirements. SR PTFE Packing can be adjusted very finely and reduced to extremely low levels. High chemical resistance, very low coefficients of friction. STYLE ***0EXP is suitable for valves and pumps used in food processing, pharmaceuticals, paper mills, fiber plant, where high purity and corrosion resistance is required

Application Areas:

SR PTFE Packing can be used in centrifugal and rotary shafts, reciprocating applications, and valve stems, sliders, mixers, vessels and pumps, power industry etc.

Application Media:

SR PTFE Packing is suitable for pharmaceutical and food applications, potable water, solvents, oils, gases, effluents, oxygen etc.

Specifications:
1) Pressure: 2MPa in centrifugal pumps, *0MPa in piston pumps, *0MPa in valves
2) Temperature: <**0°C
3) Linear speed: 4m/s in centrifugal pumps, 2m/s in piston pumps, 2m/s in valves
4) pH range: 0 - *4
5) Thickness: 3.0 - *0mm