aramid packing

aramid packing is a kind of high strength and high modulus of organic fiber, woven packing and then impregnated with PTFE emulsion and high temperature lubricant. This packing is particularly suitable for fluid with particles and its medium, steam, organic solvent, acid, alkali, etc., used in fluid transport equipment used on the machinery, pumps, valves, pipes, containers and other sealing.

Description:

aramid packing made of DuPont's high quality aramid fiber impregnated with PTFE emulsion and lubricant.has good chemical resistance.resilience.low cold flow.it is worth noting that.the aramid packing is quite wear-resistant.if used improperly.may wear the pump shaft.Therefore, it is recommended to verify that the hardness of the shaft meets the requirements..careful selection and use of aramid packing.usually use silicone oil-based mixture.Convenient disassembly operation.

Main technical parameters:

one.temperature: -100°C~ 260℃,

II.pressure:

5.0Mpa (rotary pump)

10Mpa (reciprocating pump)

20Mpa (valve)

three. PHvalue: 2-12

IV.linear velocity:

15M/S (rotary pump)

2M/S (reciprocating pump)

2M/S (valve)

five.available section dimensions:1/8 "-3" (3*3mm -75*75mm)

six: density:1.5-1.6g/cubic centimeter

forms of supply:

>per volume5or10kg.Other weights may be required.

more information about aramid packing, please contact our engineers.