Fourniture de tuyaux soudés en spirale à partir d'acier chinois à trois voies

Spiral welded pipe(SSAW pipe, also called HSAW pipe). The pipe is formed by spiral submerged arc welding technology. Spiral welded are 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 suitable for transporting large volumes of oil and gas. Some SSAW were historically limited to low-pressure applications.

Application of spiral welded pipe
1. Water supply engineering
2. Petrochemical industry
3. Chemical industry
4. Electric power industry
5. Agricultural irrigation
6. Urban construction.
7. Water supply and drainage.
8. Gas transport
9. Structure construction

Threeway Steel Co., Ltd, is a world-class production and service provider with 30 years of steel pipe manufacturing, stocking, and exporting for the world's energy industry and certain other industrial applications. Our manufacturing system integrates. 8 world-class submerged arc straight seam welded pipe production line, pipe hot-rolling and cold-forming, heat treatment, threading and finishing, making, warehouse in China, we also have our R&D network focus on enhancing our product portfolio and improving our Industry Operation Capability, Quality competitiveness, Cost control, Perfect integrated service capability is united by a passion for excellencelly promoting business growth. If you want to know more, please click http://www.srtsteelpipe.com/