3) Strengthening ring. Unless specially agreed, the internal strengthening material should be the same with that of metal strap, and the materials of external strengthening ring should be A3 steel
and have received anticorrosive treatment.
5) preloaded pressure: Y=70.0
a kind of semi-metal flat gasket made by winding metal strap and non-metal strap in helix direction
Standard or Nonstandard: | Nonstandard |
Shape: | Grooved Gasket |
Material: | Graphite |
Model Number: | JCH20080811 |
Brand Name: | JUNCHI |
Place of Origin: | Zhejiang China (Mainland) |