发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Gaskets and Gasketed Joints
Parallels are used an exact parallel rest of the workpiece without requirements for the absolute height of support
Parallels
Spacer
GASKET
GB/T 4622的本部分规定了管法兰缠绕式垫片的型式与尺寸。 本部分适用于公称压力为PN10~PN250和Class150~Class1500的管法兰用缠绕式垫片
Dimensions for spiral wound gaskets for pipe flanges
本部分规定了管法兰用缠绕式垫片的型式与尺寸。本部分适用于公称压力为PNl.0~PN26.0 MPa的管法兰
Types and dimensions for spiral wound gaskets for pipe flanges
Board for gaskets and gaskets cut of it. Specifications
Gaskets and Gasketed Joints
Parallels are used an exact parallel rest of the workpiece without requirements for the absolute height of support
Parallels
Spacer
GASKET
GB/T 4622的本部分规定了管法兰缠绕式垫片的型式与尺寸。 本部分适用于公称压力为PN10~PN250和Class150~Class1500的管法兰用缠绕式垫片
Dimensions for spiral wound gaskets for pipe flanges
本部分规定了管法兰用缠绕式垫片的型式与尺寸。本部分适用于公称压力为PNl.0~PN26.0 MPa的管法兰
Types and dimensions for spiral wound gaskets for pipe flanges
Board for gaskets and gaskets cut of it. Specifications