It is a braided packing made of P.T. F.E. yarns fiber and the reinforced corners yarns of Kevlar fiber. This structure enhances the lubricability of Kevlar fiber and reinforces the strength of the pure P.T. F.E. packing. This special combination packing play a very importance role in the sealing of high pressure piston pump.
It is can be used to seal high pressure reciprocating pumps, medium speed centrifugals and valves. It can be used for general service steam, gases, solvents mild acids, alkalis and most abrasive liquids. The packing will not stain in pulp paper mill, pharmaceutical, food and sugar industries.