Autai >> PTFE >> PTFE Seal >> Braided Packing >>【】 Kevlar Packing 【】 

 ♦ GP-200 PTFE and Oil Lubricant with Kevlar Packing

GP-200 Kevlar Packing is a braided packing made of Kevlar fiber. This Aramid packing can bear higher-pressure applications than other types of braided packings. Due to its steel-like strength, this yarn can be employed separately or as back-up rings with other types of packing. This Aramid packing has been developed to replace asbestos packing for pump systems. It covers all the service ranges which asbestos packing provides and even much better. It affords longer service life under severe conditions which conventional asbestos packing can not provide satisfaction, such as sand slurry, tin mining, paper slurry, feed water pump of power stations, etc.

Pressure	Mpa	3	10	20
Temperature	℃	-100~280
Linear speed	M/s	25	1.5	2
PH range		2~13
Size		3mm ~ 50mm

 ♦ GP-210 PTFE with Kevlar Packing

GP-200 Kevlar packing is braided packing made of Aramid Fiber yarns impregnated with PTFE dispersion and treated with lubricant. This packing can bear higher-pressure applications than to ther types of braided packing. Due to its steel-like strength, this yarn can be employed separately or as back-up rings with other types of packing. This packing has been developed to replace asbestos packing for pump systems. It covers all the service ranges which asbestos packing provides and even much better. It affords longer service life under severe conditions which conventional asbestos packing can not provide satisfaction, such as sand sultry, feed water pump of power stations, etc.

Pressure	Mpa	3	10	20
Temperature	℃	-100~280
Linear speed	M/s	25	1.5	2
PH range		2~13
Size		3mm ~ 50mm

GP-220Graphite PTFE and Kevlar Corner Packing

GP-220 Graphite PTFE and Kevlar Corner Packing a high-quality baided packing made of PTFE yarns fiber with incorporated graphite and the reinforced corner yarns of Aramid fiber. It can presence of high pressure and temperature. It has good sliding velocity and thermal conductivity. It enables to seal high pressure piston pump during a long running period. It can be used seal water, sewage water, hot water, oils, Greases, weak acids and alkaline solutions, abrasive medium

Pressure	Mpa	2	20	25
Temperature	℃	< 280
Linear speed	M/s	20	2	2
PH range		2~12
Size		8mm ~ 50mm

GP-230 PTFE and Kevlar Corner Packing

GP-230 is a braided packing made of PTFE yarns fiber and the reinforced corner yarns of Aramid fiber. This structure enhances the lubricability of Aramid fiber and reinforces the strength of the pure PTFE packing. This special combination packing play a very important role in the sealing of high pressure piston pump.

Pressure	Mpa	2	20	25
Temperature	℃	< 280
Linear speed	M/s	12	2	2
PH range		2~13
Size		8mm ~ 50mm