SPECIFICATIONS FOR SQUARE / RECTANGULAR STEEL PIPE | |
1. Size | 1) 25*25 - 350*350 |
2)Wall Thickness: 1.24mm-25mm | |
3) SCH20,SCH40,STD,XS,SCH80 | |
2. Standard: | BS,ASTM, BS EN10219, ASTM A513-2007 etc |
3.Material | Q235, Q345, ASTM A53 Gr.B, API 5L Gr.B X42 X52 X60 X70 X80, S235JR S355J0H etc |
4. Location of our factory | Shandong |
5. Usage: | 1)structure pipe |
2) piling construction | |
3)fence, door pipe | |
6. Coating: | 1) Bared 2) Black Painted (varnish coating) 3) galvanized 4) Oiled 5) corrosion resistant coating, Anti corrosion coating. |
7. Technique: | Electronic Resistance Welded (ERW ) |
8. Welded Line Type: | Longitudinal |
9. Section Shape: | Square, Rectangular. |
10.Inspection: | Inspection by 3rd party. |
11. Delivery: | Container, Bulk Vessel. |
12. About Our Quality: | 1) No damage, no bent 2) no burrs or sharp edges and no scraps 3) Free for oiled&marking 4) All goods can be checked by third party inspection before shipment |