DNV-GL Steel Pipe

St35, St45, St52/E355, E215, E235 ABS/Lr/Gl/BV/Rina/Dnv/Kr/CCS Cold Drawn Ba Nbk +N Hydraulic Steel Tube Steel Pipe

St35, St45, St52/E355, E215, E235 ABS/Lr/Gl/BV/Rina/Dnv/Kr/CCS Smls Cold Drawn Ba Nbk Steel Pipe