As many of us might not know, spiral steel pipe is a spiral seam steel pipe made of strip steel coil as raw material, extruded at room temperature, and welded by automatic double-wire double-sided submerged arc welding process. Because spiral steel pipes have many advantages such as high strength, corrosion resistance, high temperature resistance, and high pressure resistance, they have been widely used in pipeline transportation fields such as municipal administration, water supply, petroleum, and chemical industries.

Stainless Steel Manufacturers in China: Your Ultimate Sourcing Guide
Navigating the vast landscape of stainless steel manufacturers and suppliers can be a daunting task, but fear not – we've got you covered. In this guide, we'll walk you through the essentials of choosing the right stainless steel supplier or manufacture and introduce you to the top stainless steel manufacturers in China.

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