- Contact Person: Mr. Joe Zhao
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Packaging: wooden case
Place of Origin: CHINA
Supply Ability: 5000
1.Design standard: API 600, ASME B16.34
2.Self-sealing type bonnet.
3.The disc wedging phenomenon is not liable to be caused when temperature rises.
5.Full stellite overlay seat sealing surface
6.Full wedge guiding design.
7.Absolute bonnet joint leak proof.
8.Absolute reliable sealing of the bonnet joint
9.Optional by-pass design.
10.Simple structure and reliable usage
11.Able to create slight flexible deformation to compensate the deviation of the sealing face angle generated during processing
12.Service:High temperature and high pressure and are widely used in fossil fuel power plant