... : siemens Useful life: 40years Automatic SS Welding Pipe Making Machine MillBrief introduction of Stainless Steel Tube Production:1. ... and carbon steel coils2.Fuel material of the pipe making machine: electricity and the argon gas3.Fuel consumption: ... manufacturer of SS pipe making, tube mill, welded pipe mould/rolls, polishing machine, end facing machine, bright annealing machine etc who can ...