Factory For Slit Envelope Gaskets - PTFE Braided Packing – Lucky Star Seal Detail:
1.Interlock braided PTFE yarn, long lubricant squeezed out under operating pressure soft.
2.Self-lubrication, applicable for dynamic seal at high linear speed.
3.Low coeffient of friction result in easy shaft running.
4.Suitable for centrifugal pumps, control valves and special applications in the chemical, food stuffs and pharmaceutical industries.
Rotary Pump | Reciprocating Pump | Valve | |
Pressure | 11 | 110 | 100 |
Speed:m/s | 8.1 | 2.2 | 1.6 |
PH Range | 0-14 | ||
Temp. °C | -240~260℃ | ||
Density(g/cm3) | 1.64-1.76 |
Application :
Be used in valves, plunger pumps, agitators, mixers, expansion joints, etc.
Application Areas:
Pure PTFE Gland Packing With Oil is suitable for water, steam, concentrated acids and caustics, solvents, oils, fatty acids, detergents, aggressive gases, resistant to gamma and neutron rays, hydrogen, heat transfer oils, and most other chemicals and solvents.
Size Range:
3mm*3mm to 50mm*50mm.
Product detail pictures:

Related Product Guide:
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Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Factory For Slit Envelope Gaskets - PTFE Braided Packing – Lucky Star Seal, The product will supply to all over the world, such as: Ukraine , Plymouth , Iraq , We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.

It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.

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