Is that steel skeleton composite pipe better?
The steel skeleton composite pipe has the steel wire mesh frame and the steel belt skeleton, the pressure withstanding and the use medium situation is different; the steel wire mesh skeleton is too many domestic, several MPa products are very many.
From the process, can produce steel skeleton composite pipe enterprise rarely, this kind of pipe withstand pressure up to dozens of MPa. Qualification certificates for ASME and API are required. Recommend Changchun Gao Xiang bar, the specific circumstances do not advertise, I also only have some business in this area, enterprise performance and manufacturing capabilities need your own inspection.
