Continuousworking temperature above 250 degrees, instantaneous temperature 280 degrees,completely free from acid, alkali and oxidation, almost non-flammable, the onlyfiber will not aging. Meeting the worst working conditions has very longservice life.

Material:polytetrafluoroethylene (PTFE)

Ringmouth: stainless steel、galvanized、nylon、 PP、PE

Size:

     1#(φ180*420mm) 2# (φ180*810mm)

3# (φ105*230mm) 4# (φ105*380mm)

5# (φ150*520mm)Y series (φ202*330mm)and other non-standard dimensions