Min. Order Reference FOB Price
1 Set US$100,000.00-150,000.00 / Set
Product Description
Product Description 4 inch carbon steel, construction steel pipe welding machine 1. Finish Product information: 1 OD of the tube 33.4mm-101.6mm 2 Wall thickness range 1.2mm-4.5mm 3 Tube length 4m-12m 4 Line speed 80m/min 2. Steel Pipe Making Machine production process: ...