| Standard |
BS |
| Thickness |
6 - 40 mm |
| Place of Origin |
Hebei China (Mainland) |
| Section Shape |
Round |
| Secondary Or Not |
Non-secondary |
| Application |
Oil Pipe |
| Technique |
Hot Rolled |
| Certification |
API |
| Surface Treatment |
Galvanized |
| Special Pipe |
API Pipe |
| Alloy Or Not |
Non-alloy |
SCH20SCH30STDSCH40SCH60XSSCH808"(219.1mm)6..357..048..188..1819.3112.712.710"(273mm)6..357..89..279..2712.712.715.0912"(323.8mm)6..358..389..5310.3114.2712.717.4814"(355.6mm)7..929..539..5311.1315.0912.719.0516"(406.4mm)7..929..539..5312.716.6612.721.4418"(457.2mm)7..9211.139..5314.2719.0512.723.8320"(508mm)9..5312.79..5315.0920.6212.726.1922"(558.8mm)9..5312.79..5322.2312.728.5824"(609.6mm)9..5314.279..5317.4824.6112.730.96