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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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Galvanized pipe is hot galvanized or cold galvanized

Galvanized pipe can be hot galvanized or cold galvanized.


What does the quality of galvanized pipe mainly depend on

Galvanized pipe is a metal material widely used in various industrial and construction fields.

Industry News