We are leading manufacturer and stockist of HOT EXPANDED STEEL PIPES in China.Production Capacity of HOT EXPANDED STEEL PIPES : 3 sets of hot expansion Machinery. Straitening machine & annealing heat treatment equipment. 5,Website:http://www.petrosteels.com,000 tons/month. Size Range of HOT EXPANDED STEEL PIPES : OD 8"-36"(219mm-914mm). WT SCH10-SCH160 (8mm-80mm). L 1-12 meters.The HOT EXPANDED STEEL PIPES(hot expanding steel tube) is made from the production process of hot-expanding. It is widely applied in conveying fluid, such as petroleum, natural gas, coal gas, water and some solid materi
HOT EXPANDED STEEL PIPES