January 01, 1970
Previous: No Information
Next: No Information
Bolts with temperatures above 150 ° C require advanced disc spring pretensioning technology. It is recommended to use this series as much as possible at operating temperatures below 300 or around and corrosive media
The material is an intermediate phase between PAN fiber and carbon fiber, having high strength and modulus, impregnated with PTFE, used for the substrate of braided packing or as the reinforcing material for sealing materials.
Steel-lined plastic composite pipe is a kind of high-performance anti-corrosion pipeline developed in recent years, and its structure is divided into internal and external layers.
