Q345B 16Mn S355JR seamless steel pipe and tube
Cold Drawn, Hot Rolled
Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
1''-24''
1mm-45mm
4-12m, 6m, 5.8m, 11.8m
Q345, 16mn, S355jr
Tpco, Hengyang, Baogang, Tianda, etc
in Bundles, Standard Export Package
8'' Sch40 and so on with Prime Quality