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Stainless steel pipe main three uses

Stainless steel pipe is a kind of material widely used in various fields, and its main uses can be divided into the following three kinds.

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Ten points of galvanized pipe heat treatment

galvanized pipes and fixtures should be removed before heat treatment of oil, residual salt, paint and other foreign materials.

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Five measures to prevent the surface decarbonization of galvanized pipes

The service life of many galvanized pipes is related to the degree of surface decarburization.

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Analysis of quality and temperature of galvanized pipe

When we use galvanized pipe for operation, we all hope that the quality of our galvanized pipe is good, or high-quality, then we can see the quality of your gal···

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Typical surface defects and control of 30CrMnSiA wide and thick plates

30CrMnSiA wide and thick plate steel is widely used in oil transportation pipelines, clean new energy wind power and other projects, but with the increase of st···

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