API 5L PSL1 Seamless Steel Pipe X52 / SMLS Carbon steel pipe DN800 . Chinese Standard Q235B Large Diameter Thin Wall Welded Spiral Steel Pipe DN800 . API 5L X42 Black Steel SSAW Pipe dn800 steel pipe 24 inch steel pipe.
Spiral SAW welded carbon steel pipe for oil and gas. Compare .. Q235b 1200mm DIAMETER CARBON SPIRAL WELDED STEEL PIPE SAW. Compare
20 Oct 2016 Website: zhongshunsteel/ Email:admin@zssteelpipe Zhongshun Steel Group founded in 2000,is a professional
Spiral welded steel pipes are made of low carbon as well as micro alloyed U. S. Steel Ko?ice, s.r.o. is producing SAW (Submerged arc welding) spiral pipes
We are positioned as a steel pipe manufacturer and exporter for carbon steel pipe, stainless steel pipe, seamless steel pipe, welded steel pipe, steel pipe fittings.
11.5 million tons of seamless tubes, spiral welded pipes and welded pipe at the Spiral Spiral. Mill for the first time, LINSINGER saw for accurate “Welded circular tubes of plain carbon steels without special requirements”. DIN 1626:1984.
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