Carbon Fiber Valve Packing, 1/8-2 IN, 20 MPa, PTFE Impregnated

Aug 07, 2025

Product Name: Carbon Fiber Packing, Valve Stem Packing
Material: Carbon Fiber, PTFE Impregnated, Graphite Suspension
Size: 3-50 mm (1/8-2 Inch)
Pressure: 20 MPa / 200 bar
PH: 0-14
Temperature Range: -100°C to 260°C
Applications: Pumps, Valves, Reactors, Agitators, Mixers
Suitable Media: Steam and hot water, Caustic chemicals, Acids and alkalis, Organic chemicals, Dry powders, Thermic fluids

Key Features

Robust Construction: High-strength carbon fibre suitable for steam, corrosive chemicals, and abrasive media.
Enhanced Sealability: Proprietary suspension acts as a lubricant and blocking agent when encapsulated in the braid.
Corrosion Protection: Inhibitors guard metallic components against galvanic corrosion.
Low Friction Performance: PTFE coating provides chemical resistance and reduced friction during operation.

The packing is a high-performance, interlock-braided packing made from carbon fibre, thoroughly impregnated with PTFE and a proprietary suspension. This suspension includes graphite, high-temperature lubricants, and corrosion inhibitors to deliver excellent sealing, lubrication, and corrosion resistance.