Hebei Shengtian Pipe Fittings Group Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 300000 Ton/Year |
| Delivery Time | 15-25 work days |
| Packaging Details | Suitable packing according to the size of the pipes |
| Usage | Oil Pipe, Casing Tube, Line Pipe and Fluid |
| Grades | St37. St52, SAE1020, SAE1518, Q345b, 45# |
| Technique | LSAW |
| Surface | Black paint |
| Processing | Galvanizing; cutting; making thread outside the pipe; Machining |
| WT | 1.5-100mm |
| Brand Name | Shengtian |
| Model Number | LSAW steel pipe008 |
| Certification | ISO, SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 300000 Ton/Year |
| Delivery Time | 15-25 work days | Packaging Details | Suitable packing according to the size of the pipes |
| Usage | Oil Pipe, Casing Tube, Line Pipe and Fluid | Grades | St37. St52, SAE1020, SAE1518, Q345b, 45# |
| Technique | LSAW | Surface | Black paint |
| Processing | Galvanizing; cutting; making thread outside the pipe; Machining | WT | 1.5-100mm |
| Brand Name | Shengtian | Model Number | LSAW steel pipe008 |
| Certification | ISO, SGS | Place of Origin | China |
| High Light | DN 2000 SCH40 LSAW Steel Pipe ，DN 2000 LSAW Steel Pipe ，DN 2000 SCH40 Carbon LSAW Steel Pipe | ||
API 5L Psl2 X52 Welded Large Diameter Sch40 Carbon LSAW Steel Pipe
LSAW steel pipe is fromed by Hebei shengtian pipe-fitting group Co., ltd. with one straight welded seam, the outer diameters usually from 323mm to 1420mm. When the outer diameter is 914.4mm above, it’s allowed two straight welded seams. LSAW steel pipe is used to convey low pressure liquid meida or high pressure petroleum or natural gas, and can be also used widely in structural supports or foundation. The advantage for LSAW type is they could produce more thick wall thickness of pipes, maximum to 120mm.
Tolerance for LSAW Steel Pipe
| Type | Outer diameter(inner diameter) | Allowed tolerance | Wall thickness allowed tolerance |
Outer diameter | ≥219-457.2mm | -0.8 - +2.4mm | -0.8 - +4.0mm |
| >457.2-660.4mm | -0.8 - +3.2mm | ||
| >660.4-863.6mm | -0.8 - +4.0mm | ||
| >863.6mm | -0.8 - +4.8mm | ||
| Inner diameter | All size | -1.6- 0mm | 0 - +3.2mm |
Diamitions for LSAW Steel Pipe
| Nominal size | OD | Wall Thickness | Length | |
| inch | DN | mm | mm | m |
| 8" | 200 | 219.1 | 6~8 | 5.8~12.2 |
| 10" | 250 | 273 | 6~8 | 5.8~12.2 |
| 12" | 300 | 323.8 | 6~12 | 5.8~12.2 |
| 14" | 350 | 355.6 | 6~12 | 5.8~12.2 |
| 16" | 400 | 406.4 | 6~12 | 5.8~12.2 |
| 18" | 450 | 457 | 6~12 | 5.8~12.2 |
| 20" | 500 | 508 | 6~12 | 5.8~12.2 |
| 24" | 600 | 610 | 6~22 | 5.8~12.2 |
| 28" | 700 | 711 | 6~22 | 5.8~12.2 |
| 30" | 750 | 762 | 6~22 | 5.8~12.2 |
| 32" | 800 | 813 | 6~22 | 5.8~12.2 |
| 36" | 900 | 914 | 6~22 | 5.8~12.2 |
| 40" | 1000 | 1016 | 6~22 | 5.8~12.2 |
| 42" | 1050 | 1067 | 6~22 | 5.8~12.2 |
| 44" | 1100 | 1118 | 6~22 | 5.8~12.2 |
| 46" | 1150 | 1168 | 6~22 | 5.8~12.2 |
| 48" | 1200 | 1219 | 6~22 | 5.8~12.2 |
| 52" | 1300 | 1321 | 6~22 | 5.8~12.2 |
| 56" | 1400 | 1422 | 6~22 | 5.8~12.2 |
| 60" | 1500 | 1524 | 7~24 | 5.8~12.2 |
| 64" | 1600 | 1626 | 7~24 | 5.8~12.2 |
| 68" | 1700 | 1727 | 11~24 | 5.8~12.2 |
| 72" | 1800 | 1829 | 11~24 | 5.8~12.2 |
| 76" | 1900 | 1930 | 11~24 | 5.8~12.2 |
| 80" | 2000 | 2032 | 11~24 | 5.8~12.2 |
Company Details
Business Type:
Manufacturer
Year Established:
1989
Total Annual:
100000000-200000000
Employee Number:
50~500
Ecer Certification：
Site Member
Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are ove... Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are ove...
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