The contents of precision welded pipe equipment maintenance usually include the following: Minor repair: Eliminate the local failure and damage of the parts caused by the machine equipment during use, and ensure the normal operation and process requirements of the machine equipment. Medium ...

straight welded pipe and spiral welded pipe are both kind of welded steel pipe, they play a very big role in national construction work. There are many difference between straight welded pipe and spiral welded pipe because of their different manufacturing technique. The production process of stra...

Quality Management of pipe making machine Equipment quality and assurance is the most key factor for customer choice in the market. No enterprise can survive without good quality. Only good quality wins a place for you in the market. Only good quality wins customer’s approval for you. Custome...

Yesterday we have delivered the slitting to length line of model ZJ-1500*3. That equipment is the Congo customers saw . It adopts that coil thickness 0.4-3.0mm, coil width 800-1500mm. The maximun number of slitting is 20. The maximum edge burr is less than 0.3mm. Although, the slitting machine sl...