Size: Od:1/2-8" (20mm-219mm) Wall thickness:0.5mm-10mm Length:less than 12m Steel material: Q195 ? grade b, ss330, sphc, s185 Q215 ? grade c, cs type b, ss330, sphc Q235 ? grade d, ss400, s235jr, s235jo, s235j2 Q345 ? ss500, st52 Usage: Used for structure, accessorize and construction Ends: 1) plain 2) beveled 3) thread with coupling or cap End protector: 1) plastic pipe cap 2) iron protector
