Min. Order Reference FOB Price
10 Tons US$800.00-1,500.00 / Ton
Product Description
High Quality Auto Welded Spiral Fin Tube Round Fin Serrated Fin Steel Tubes 1. Description of Quality Spiral Fin SteelTube: The round fin spiral finned tubes currently used are mostly round /wound type, high frequency welded and brazed spiral fin steel pipes. 2. The advantages of spiral ...