| Section Shape |
Round |
| Secondary Or Not |
Non-secondary |
| Application |
Structure Pipe |
| Technique |
ERW |
| Special Pipe |
Thick Wall Pipe |
| Alloy Or Not |
Non-alloy |
| Standard |
BS |
| Grade |
Q195-Q345 |
| Thickness |
0.6 - 3.0 mm |
| Outer Diameter |
10 - 76 mm |
| Place of Origin |
Hebei China (Mainland) |
erwsteel pipe Size:10*10mm to 100*100mm Thickness:0.6mm to 3.0mm Black,Bright,Galvanized Steel Pipes BS1387 ASTM A53 erwsteel pipe erwsteel pipeSpecificationRound steel pipeΦ10mm--Φ76mmSquare steel pipe10*10--100*100mmRectangular pipe10*20--50*100mmLTZ windows pipeLTZ28*28, LTZ34*34, LTZ38*38Galvanized pipe1/2" -- 6"Black Pipe, Bright Pipe, Pre-Galvanized PipeMaterialQ195, Q215, Q235Length4M--12M as usual or as customer requiredThickness0.6mm -- 3.0mmOD tolerance±0.03mmThickness tolerance±0.03mmVolume of production400,000 MT per year our products includes 1) Steel grade: Q235, Q215, Q195,