large diameter welded steel tube
1.square 10-300mm 2.welded/erw/carbon tube 3.MTC/SGS cetificate 4.OEM provide 5.sample for inspection
Q195-Q345 welded low carbon steel tube
1.size:10-300mm
2.thickness:0.1-10mm
3.shape:square/rectangular/round/oval
4.grade:Q195-Q235 or other grade
5.package:in square bundle with waterproof cloth
6.payment terms:TT or ESCORW(new payment term)
7.loading port:tianjin xingang
large diameter welded steel tube