Suzhou SPT Mill Co., Ltd
Suzhou SPT Mill Co., Ltd SPT produce and supply all the steel pipe and steel sheet forming and finishing line. Here is your one-stop-solution partner for the steel pipe and steel sheet producing. Also
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Product Description
Product pipe
Product use: used to transport oil, natural gas, construction, petroleum, chemical, machining and other round pipes, square pipes
Outer diameter: Φ426~1420mm
Wall thickness: 7-12mm
Tube length: 8.0~12 m
Length tolerance: 0.0 ~6.0 mm
Steel pipe grade: (X52)
Product Pipe List
| Diameter (mm) | Thickness (mm) | Plate Width (mm) | Thickness (mm) | Length (mm) |
| 426,00 | 7,00 | 1 338,32 | 7,00 | 12,00 |
| 530,00 | 7,00 | 1 665,04 | 7,00 | 12,00 |
| 630,00 | 8,00 | 1 979,20 | 8,00 | 12,00 |
| 720,00 | 8,00 | 2 261,94 | 8,00 | 12,00 |
| 820,00 | 9,00 | 2 576,10 | 9,00 | 12,00 |
| 920,00 | 10,00 | 2 890,26 | 10,00 | 12,00 |
| 1 020,00 | 11,00 | 3 204,42 | 11,00 | 12,00 |
| 1 220,00 | 11,00 | 3 832,74 | 11,00 | 12,00 |
| 1 420,00 | 12,00 | 4 461,06 | 12,00 | 12,00 |
Material: Hot rolled steel plate
Steel plate width: 1338~4470mm
Steel plate thickness: 7~12mm
Steel plate length: 7~12m
Steel plate weight: 5 tons (Max)
Forming method: BR forming
Production efficiency: 4- 6 pieces/h
Welding method: Double-sided submerged arc welding
Power supply
Power supply: 380V±5%, three-phase 50Hz
Control power supply: 220V±5%, single-phase 50Hz
Gas source
Pressure: 0.5M~0.7pa
Flow rate: 120m3/h emulsion (recycling use)
Pressure: 0.3~0.5 MPa
Maximum flow: 120m3/h
Emulsion concentration: 2~3%