Welded Pipes Manufacturer in China: ASTM A312 TP 309S Welded Pipes, Size 3IN, Wall Thickness 2.5mm.
Type: Welded Pipe.
Material: ASTM A312 TP 309S.
Size: 3 Inch.
Wall Thickness: 2.5mm.
Landee Pipe is a professional industrial pipe manufacturer based in China, we have been producing pipe for a variety of applications, and covering areas of pipe manufacturing, exporting and trading. welcome to access our website: http://www.landeepipe.com.