Paramtents
Technique ERW
Grade 16Mn, A53-A369, ST35-ST52, Q195-Q345
Thickness 0.75 - 8 mm
Outer Diameter 21.3 - 273.1 mm
Application Fluid Pipe
Secondary Or Not Non-secondary
Packging & Delivery
Min Order20 piece
Briefing
Detailed
Scaffolding Pipe
Outside Diameter: 21.3mm ~ 273.1mm
Wall Thickness: 0.75mm~8mm
Length for each pipe: 5.8m~13.5m
Tolerance +/-0.3mm
Standard: ASTM A106,ASTM A53, API 5L,GB/T9711.1-1997,
Steel Grade: L175,L210,L245,L290,L320,L360,L415,L450,L485,A25,X42,X52,X65,X70
Packing/delivery/payment according to specific orders
Min order quantity:10 metric ton/metric tons
Supply ability:144000 metric ton/metric tons per year
According to Standard API 5L Gr.B PSL1. ASTM A 106-B,ASTM A53-B of Scaffolding pipe
Specifications | Making Method | Spelting No. | Quantity in pcs | Quantity in MT | Tensile Test | |||
mm | mm | Length(mm) | Size mm | Gauage L(mm) | ||||
219.10 | 8.18 | 266.80 | Hot Rolling | 82434.00 | 46.00 | 11.20 | 219.10 | 50.00 |
219.10 | 12.70 | 324.80 | Hot Rolling | 82252.00 | 56.00 | 20.98 | 219.10 | 50.00 |
219.10 | 9.27 | 266.80 | Hot Rolling | 82354.00 | 46.00 | 16.10 | 273.00 | 50.00 |
219.10 | 12.70 | 324.80 | Hot Rolling | 82542.00 | 56.00 | 19.58 | 273.00 | 50.00 |
NO. | T.S.Mpa | AKTraksyerse | Aklongitudinal | Hydrotest PSI | |
1 | 450 | Good | Good | passed | 1570minimum 5seconds |
2 | 445 | Good | Good | passed | 2430minimum 5seconds |
3 | 450 | Good | Good | passed | 1880minimum 5seconds |
4 | 445 | Good | Good | passed | 2740minimum 5seconds |
Chemical Composition of scaffolding pipe:
C | Si | Mn | P | S |
0.2 | 0.2 | 0.52 | 0.015 | 0.009 |
0.18 | 0.25 | 0.48 | 0.2 | 0.005 |
0.2 | 0.3 | 0.5 | 0.015 | 0.008 |
0.18 | 0.25 | 0.52 | 0.01 | 0.009 |
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