Método de trabajo en frío para tubos de acero sin costura estirados en frío
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. … Leer más
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. … Leer más
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 … Leer más
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 … Leer más
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 … Leer más