Seals

1) Definition: a kind of semi-metal flat gasket made by winding metal strap and non-metal strap in helix direction. 2) Characteristics: good compressibility and rebound elasticity, with multi-channel sealing and certain self-tightening functions, ...

1. process the metal flat gasket to teeth-shaped metal gasket of 90°contained angle. Internal and external positioning ring. To protect flange and ensure effective sealing, the surface sealing layer can be adhibited. The materials may be PTEE, ...

1. made of die cutting the metal-strengthening expansion graphite slab and can be processed to be internal wrapped border and external wrapped border. The general thickness is 1.5mm, 3.0mm, 2.0mm, 4.0mm . operation temperature: wrapped PTFE: ...