Specification :

PTFE PACKING

PURE PTFE FIBER BRAIDED PACKING
Pure PTFE fiber braided packing is a braided packing made of PTFE yarn without soaking any PTFE dispersion and lubrication but with greatly enhanced ability to seal high speed shafts with the addition of inactive and heat-resisting agents. It is recommended for chemical engineering, food-stuff, Pharmaceutics where contamination is not allowed. Also it can be applied to seal all chemicals except molten alkali metals.

Pure PTFE fiber braided packing with oil
Pure PTFE fiber braided packing with oil is braided from PTFE yarn with special lubricant treatment. So it has low friction, and suitable for seal pumps. Therefore The Pure PTFE fiber braided packing generally not recommended to use in high-speed pumps.
Equipment:
Pumps, valves, flanges.
Industries:
The food industry, medicine, papermaking, chemical fibers, chemical industry, and the other areas do not allow any pollution.
Media:
All the media except for the media of molten alkali metals and the fluoride ion.
PTFE GRAPHITE FIBER BRAIDED PACKING
PTFE graphite fiber braided packing consists of PTFE yarn containing graphite particles. It has great tear strength and high thermal, low coefficient of friction also makes it stability and long service. Recommended for sealing pump shafts, and it is to seal water, steam, solvents for agitators, mixers, auto-claves and centrifugal pumps etc.

Sintered PTFE packing
Sintered PTFE Packing is made of sintered, highly stretched PTFE multifilament yarns with thoroughly PTFE impregnation. The packing is then re-impregnated with a mix of PTFE mix during plaiting operation. Good resistance to compression and to extrusion, high structural and cross-sectional density.
Equipment:
Universal packing, particularly applicable to high-pressure valves, piston pumps, mixers, blenders, etc.
Industries:
The food industry, medicine, papermaking, chemical fiber, and so on.
Media:
Almost all the media except for strong oxidizing medium.

GFO Packing:
GFO Fiber packing is braided by 100% GFO fiber which is made by American GORE Company GORE -TEX. Product characteristics: a unique high-pressure-resistant properties; Excellent wear resistant and self-lubricating capacity; Good chemical medium adaptability; A good heat resistance and low temperature creep; Unique heat conduction properties; Especially suitable for high-speed dynamic sealing for its anti-leakage merit. Also it has long life-span.
Other GFO packing: Chinese GFO Packing, high strength intensity and the general strength GFO Packing.
Equipment:
Valves, pumps, mixers, compressors, etc..
Industries:
Petrochemical, paper, food, pharmaceutical, power generation, chemical industry, machine building.
Media:
Almost all the media except strong oxidizing media.