EN10219-2 Spiral Steel pipeProduct ltem: EN10219-2 spiral steel pipe Pipe type:Spiral seam welded steel pipe, Double-sided submergedarc welding steel pipe(DSAw steel pipe), helical submerged arcwelded steel pipe,SSAw Pipe,sSAw Steel Pipe, spiral Stecl Pipe,welded s size : oD:219-3500mm WT:1.65-40mm, Length: 6mtr-20mtrstandard & Grade :EN10219 Grade S235JRH,S275JOH,S275J2H,S355JOH,S355J2H,S355K2H