15x15 Mild Steel Square Tube Welded Hollow Section Black Square And
Rectangular Product Description: Rectangular pipe is a kind of steel pipe
with equal and unequal side lengths. If it is subdivided, it can be
divided into square pipe and rectangular pipe. This is because the
area of the side street is different, the square one is a square
tube, and the rectangular one is a rectangular tube. In terms of
use, the two kinds of steel pipes are also different. Square pipes
are used in construction, machinery manufacturing, steel
construction and other projects, and rectangular pipes are used in
pipelines for conveying fluids, such as oil, natural gas, water,
gas, steam, etc. SPECIFICATIONS FOR SQUARE / RECTANGULAR STEEL PIPE | | 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 | Tianjin DaQiuZhuang, Hebei, 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 |
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