| After-sales Service: | 12 Months |
|---|---|
| Warranty: | 3 Years |
| Type: | Seamless |
| Technique: | Hot Rolled |
| Material: | Carbon Steel |
| Surface Treatment: | Black |
| Samples: |
|---|
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Carbon steel seamless steel pipe is a long steel material with a hollow cross-section and no seams around it. Steel pipes have hollow sections and are widely used as pipelines for transporting fluids, such as pipelines for transporting oil, natural gas, coal gas, water and certain solid materials.
Compared with solid steel materials such as round steel, steel pipes have the same bending and torsional strength but are lighter in weight. They are an economical cross-section steel and are widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes, automobile transmission shafts, etc. Bicycle racks and steel scaffolding used in building construction, etc.
Using steel pipes to manufacture ring-shaped parts can improve material utilization, simplify the manufacturing process, and save materials and processing time, such as rolling bearing rings, jack sets, etc., which are currently widely manufactured with steel pipes.
Steel pipes are also an indispensable material for various conventional weapons. Gun barrels, barrels, etc. are all made of steel pipes. Steel pipes can be divided into round pipes and special-shaped pipes according to different cross-sectional area shapes. Since the circle area is the largest when the circumferences are equal, more fluid can be transported with circular tubes. In addition, the circular cross-section is relatively uniformly stressed when subjected to internal or external radial pressure. Therefore, the vast majority of steel pipes are round pipes.
Using steel pipes to manufacture ring-shaped parts can improve material utilization, simplify the manufacturing process, and save materials and processing time, such as rolling bearing rings, jack sets, etc., which are currently widely manufactured with steel pipes.
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Product Name
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Seamless Steel Pipe
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Material
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A53, ST33, A283, A135, ST37, A53, A106, ST35, A179, A214, A192, A226, A315, ST42, A106-B
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Outside
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8~100mm
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Wall Thickness
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2mm~15mm
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Unit Length
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3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers' request
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Surface
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Bare surface, varnish painting, galvanizing, other painting as per customers' request
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Price Terms
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FOB, CRF, CIF, EXW all acceptable
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Delivery Detail
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Inventory about 5-7; custom-made 25-30
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Loading Port
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Any port in China
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Packing
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In bundles with steel strip or in loose, non-woven fabrics packings or as per customers' request
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Application
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Civil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of landslide and other
structures |
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Payment Terms
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T/T, L/C at sight, West Union, Paypal
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Delivery time
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15-20 days after confirmed order
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MOQ
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2 tons
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Quality
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Provide MTC (Mill Test) and accept customer's agent inspection
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Steel pipe size
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A
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DN15
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20
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25
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32
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40
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50
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65
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80
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B
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1/2''
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3/4"
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1''
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1.1/4''
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1.1/2''
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2''
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2.1/2''
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3''
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outer diameter
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ASME
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21.3
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26.7
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33.4
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42.2
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48.3
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60.3
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73
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88.9
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wall thickness
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SCH10
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2.11
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2.11
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2.77
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2.77
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2.77
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2.77
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3.05
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3.05
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SCH30
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2.41
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2.41
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2.9
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2.97
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3.18
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3.18
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4.78
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4.78
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STD
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2.77
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2.87
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3.38
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3.56
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3.68
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3.91
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5.16
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5.49
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SCH40
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2.77
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2.87
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3.38
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3.56
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3.68
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3.91
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5.16
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5.49
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XS
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3.73
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3.91
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4.55
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4.85
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5.08
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5.54
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7.01
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7.62
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SCH80
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3.73
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3.91
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4.55
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4.85
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5.08
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5.54
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7.01
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7.62
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SCH160
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4.87
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5.56
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6.35
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6.35
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7.14
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8.74
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9.53
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11.13
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XXS
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7.47
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7.82
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9.09
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9.7
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10.15
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11.07
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14.02
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15.25
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