Cold working method for cold drawn seamless steel pipe
The cold working method of seamless steel pipe, includes cold rolling and cold drawing method to produce a complete set of equipment for the pipe. … Read more
permanent
Weld processing process of spiral pipe
The spiral steel mill feeds the strip into the welded pipe unit. After rolling through multiple rolls, the strip is gradually rolled up to form … Read more
Seamless steel pipe production capacity reflects the advantages of high quality and efficiency
Seamless steel pipe production capacity reflects the advantages of high quality and efficiency. The output of a seamless steel pipe unit is equivalent to 5-8 … Read more
Seamless steel pipe has strong adaptability to the environment of use
With more industries, the demand for steel pipes is constantly increasing. This has strongly promoted the development of steel pipes in terms of variety, yield … Read more
