Spiral steel pipe is an important steel pipe in the project construction. It is formed by spiral submerged arc welding technology. The process is formed using narrower plates or hot rolled coils, which lowers their production costs significantly. The welding line is shaped like a helix. The spiral welding process permits the production of large-diameter pipes suitable for transporting large volumes of oil and gas. Application of spiral welded pipe 1. Water supply engineering 2. Petrochemical industry 3. Chemical industry 4. Electric power industry BESTAR is a China-leading product service provider and exporter of steel pipe. It is committed to providing professional service to global clients including the lowest price support, professional technical support, flexible payment methods, and strong financial support, the integrated procurement program as well as a comprehensive bidding program to help customers create value has become the most reliable partner in the steel pipe industry. If you want to know more, please click https://www.bestar-pipe.com