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Braided packing

Braided packing

Pure PTFE Packing

Pure PTFE packing braided from 100% PTFE yarn without lubrication, offering chemical resistance, cleanliness, and reliab.....


Pure PTFE Packing is braided from high-purity PTFE yarns without the addition of lubricants or fillers. This construction results in a soft, clean, and chemically inert packing material, making it especially suitable for applications where product purity and corrosion resistance are critical. Its flexible structure allows it to conform closely to sealing surfaces, providing reliable sealing performance under static or low-speed operating conditions.

Features

  • Manufactured from 100% pure PTFE yarn

  • Lubricant-free construction for clean and contamination-free sealing

  • Excellent chemical resistance across a wide pH range

  • Soft and flexible structure for effective static sealing

  • Low friction coefficient, suitable for low shaft speed applications

  • Stable performance over a wide temperature range

Applications

  • Valve sealing applications

  • Static sealing and low shaft speed equipment

  • Food processing machinery requiring high purity

  • Pharmaceutical and biotechnology equipment

  • Paper mills and fiber processing plants

  • Applications requiring excellent chemical resistance and cleanliness

Packaging

  • Supplied in coils of 5 kg or 10 kg

  • Other coil weights available upon request

  • Precut lengths can be provided as specified

Technical data sheet

 

Style

250(A/B)

Pressure

Rotating

15 bar

Reciprocating

100 bar

Static

150 bar

Shaft speed

2 m/s

Density

1.3g/cm3

Temperature

-150~+260 °C

PH range

0~14