This kind of products is made from PTFE and EPDM.
The precision maching parts can meet different technical requestment in various industrial sectors,such as :
1. Electrica wire noundle and cable sheathing in airplan engine
2.Abnoremal shape prodile by extrusion
3."Lip” type piston seal ring in hydrazine tank
4.Piston ring of actuate mechanism in aircraft fuel tank
5.Identification flexible sleeve
6.Bush used in airplan engine