Seamless steel pipe- pipeline
- OCTG
- ASTM pipe
- API pipe
- Heavy Wall Steel Pipe
- Boiler steel pipes
- Casing and tubing
- Welded steel pipe
- spiral steel pipe
- ERW pipe
- SSAW pipe
- DSAW pipe
- LSAW pipe
- Carbon steel pipe
- Black steel pipe
- fluid pipe
- Pipeline Coating,2PE 3PE
- Structural steel pipe
- Mild Steel Pipe
- Alloy pipe
- galvanized steel pipe
- stainless steel pipe
- steel pipe schedule
- pipe fittings
Rectangular steel pipe
1.OD: 15*15mm-600*600mm,20*30-600*800mm
2.WT:0.5-12mm
3.any length below 12m
4.CE & ISO9001
welded rectangular steel pipe
1.we are state owned factory with 350 workers and good credit.
2. we have one flow quality control system to ensure you the quality.
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Product Name: |
welded rectangular steel pipe | |
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Size: |
OD |
15x15mm-600x600mm / 20x30mm-600x800mm |
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Wall Thickness |
0.8mm-18mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc. |
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Length |
Less Than 12m |
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Steel material |
Q195 → Grade B, SS330,SPHC, S185 Q215 → Grade C,CS Type B,SS330, SPHC Q235 → Grade D,SS400,S235JR,S235JO,S235J2 |
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Standard |
BS EN10296,BS EN10025,BS EN10297,BS6323, |
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Usage |
Used For Structure, Accessorize And Construction |
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Ends |
1) Plain 2) Beveled 3) Thread with Coupling or cap |
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End protector |
1) Plastic pipe cap 2) Iron protector |
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Surface Treatment |
1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) With Oiled 5) 3 PE, FBE, corrosion resistant coating |
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Technique |
Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW) |
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Type |
Welded |
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Welded Line Type |
Longitudinal |
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Section Shape |
rectangular /square |
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Details:
1.Ends: plain and no barr.
2. Full scale: very good outlook.
3. Large quantity in stock:
| Square and Rectagular steel pipe(Welded and seamless) | ||
| JIS G3466 DIN EN10210 DIN EN10219 ASTMA500 GB/T 3094-2000 GB/T 3728-2002 | ||
| 30*30*(2-4mm) | 50*50*(2-5mm) | 80*80*(2-8mm) |
| 100*100*(6-12mm) | 135*135*(4-30mm) | 140*140*(4-30mm) |
| 150*150*(5-20mm) | 180*180*(5-18mm) | 220*220*(5-20mm) |
| 250*250*(5-15mm) | 300*150*(5-20mm) | 300*180*(5-20mm) |
| 500*500*(5-30mm) | 406*406*(5-25mm) | 450*450*(5-30mm) |
| 300*200*(5-25mm) | 350*300*(5-25mm) | 356*356*(5-25mm) |
| 400*250*(5-25mm) | 400*265*(5-25mm) | 450*480*(5-30mm) |
| 500*306*(5-25mm) | 900*1000*(9-30mm) | 1000*1200*(10-40mm) |
| 1100*1100*(11-30mm) | 1200*1200*(12-40mm) | |
| JCOE Large diameter welded steel tube | ||
| GB/T 3091-2008 GB/T 9711.1-1997、API5L | ||
| 356*(12-18mm) | 406*(12-25mm) | 450*(12-25mm) |
| 460*(12-25mm) | 508*(12-32mm) | 560*(12-36mm) |
| 610*(12-36mm) | 630*(12-40mm) | 660*(12-40mm) |
| 711*(12-40mm) | 762*(12-40mm) | 812*(12-60mm) |
| 863*(12-60mm) | 915*(12-60mm) | 965*(12-60mm) |
| 1016*(12-60mm) | 1066*(12-60mm) | 1117*(12-60mm) |
| 1168*(12-60mm) | 1219*(12-60mm) | 1320*(12-60mm) |
| 1420*(12-60mm) | ||
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- Carbon steel pipe Standard
- ASTM A106 pipe
- ASTM A53 pipe
- ASTM A192 pipe
- ASTM A252 pipe
- ASTM A179 pipe
- DIN 1629 pipe
- DIN 17175 pipe
- Alloy pipe Standard
- ASTM A335 pipe
- ASTM A210 pipe
- ASTM A213 pipe
- ASTM A234 pipe
- ASTM A519 pipe
- Stainless pipe metrial
- 304, 304L, 304SS pipe
- 310, 310S pipe
- 316, 316L pipe
- Pipe Fitting Metrial
- Carbon steel: A234 WPB pipe
- Stainless steel: 304,316 pipe
- Alloy steel: A234 WP5 WP9 WP11 WP22 pipe