Crane pipe main seal

Material: PTFE

Characteristics: The main seal of the crane tube is made of a first-grade PTFE material, supplemented with high-performance filler such as carbon fiber and refined by special process. In addition to the properties of PTFE, such as corrosion resistance and wear resistance, it also improves the creep resistance and high and low temperature resistance (-160 ° C ~ 280 ° C) under load. The internal stainless steel shrapnel solves the problem of elastic compensation, with good sealing effect and long service life.

It is widely used in the sealing of rotary joints of fluid handling equipment (land crane pipes) such as liquefied gas, oil materials and chemical liquids.