helical weld pipe 螺旋焊管
resistance weld pipe 电阻焊管
butt weld pipe mill 直缝焊管轧机
butt-weld pipe mill 对焊管轧机
helical-weld pipe 螺旋焊管
spiral weld pipe mill 螺旋焊管机
electric weld pipe mill 电焊钢管轧管机
Such production will not only maximize use of capability of existing weld pipe manufacturing equipment, but also bring about economic benefits for the producers.
这样既可以充分发挥焊管生产设备的潜力，又可以提高企业的经济效益。
Finite element simulation of large diameter straight-weld pipe forming;
简要介绍了俄罗斯目前对大直径焊管的需求及生产现状。
Accordingly, countermeasures are proposed to improve the apparent quality of the weld pipe.
提出了有效改善焊管表面质量的措施。
应用推荐