... , products, appliances stainless steel pipe and carbon steel (round tube, square tube, shaped tube) Automatic stainless steel pipe welding mill machine Description: 1 ... , products, appliances stainless steel pipe and carbon steel (round tube, square tube, shaped tube) production. This pipes can used in furnitures, windows, stair ... .5Heater Plane30205-160.2-1.04KW17*0.9 Water Pipe making machinery