language
Spiral steel pipe
Key words:
Products
News
Spiral Steel Pipe, also known as Spiral Welded Pipe or Helical Submerged Arc Welded (HSAW) Pipe, is a type of large-diameter steel pipe manufactured by forming a strip of steel into a helical (spiral) shape at a specific angle and then welding the continuous seam using the submerged arc welding process.
Key words:
Latest Products
Latest News
Message
* Please keep your mobile phone and email open, we will contact you in time