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Recommended products
Black Rectangular Pipe A106 A53 Cold Rolled Hot Rolled Pre Galvanized Welded Square Hollow Section 30X30X2mm 50mm 2 3 Inch Carbon Square Tube
Product Description Black Carbon Square Tube Hollow Section Square And Rectangular Steel Pipe Large diameter square pipe
Basic Info.
| Model NO. | Q195/Q235/Q345 Ss400/A36. |
| Usage | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
| Section Shape | Square |
| Length | 12m, 11.8m, 6m, 5.8m, or as Required |
| Technology | ERW Welded Square Tube |
| Alloy or Not | Not Alloy |
| Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip |
| Package | Covered with Tarpaulin, Containers or in Bulk |
| Delivery Time | Stock or Usually Within 10-45 Days After Receipt O |
| Materials | Q195/Q235/Q345 Ss400 |
| Tolerance | Plusmn;1% |
| Certification | ASME, ANSI, DIN, JIS, BS, GB, Ks, API |
| Wall Thickness | 0.5mm-80mm |
| Thickness | 0.5mm-600mm |
| Technics | Pushing |
| Shape | Square |
| Ends | Plain or Beveled |
| out Diameter | 1/2"-48" |
| Transport Package | Standard Packaging |
| Specification | Customized |
| Trademark | BAOTAI |
| Origin | China |
| HS Code | 7304191000 |
| Production Capacity | 50000 Tons/Month |
Product Description
Product Description
Black Carbon Square Tube Hollow Section Square And Rectangular Steel Pipe
Large diameter square pipes for sale black steel pipe carbon seamless pipe
Square tubes can be divided into seamless and welded ones. Seamless square tubes are extrudedfrom seamless circular tubes.Square steel pipe, thick walled square steel pipe, large diameter square steel pipe, seamless squaresteel pipe, low alloy square steel pipe, 135 * 135 * 10 square steel pipe, square steel pipe for tower crane,Q345B low alloy square steel pipe, 20# seamless square steel pipe.We can provide various pipes according to customer needs
Welded pipe, Seamless pipe, Plastic lined pipe, Spiral pipe,
Galvanized pipe, Rectangular Carbon steel pipe, etc.
| Standard | API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008 . JIS G3463,JIS G3119,JIS G3446,JIS G3218 | |
| Surface | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) | |
| Application | Structure, Electric power transmission tower projects, Piling, Water, Oil & gas pipeline engineering, Mechanical industry, Municipal projects, Roads and its auxiliary facilities, etc. | |
| Carbon steel round pipe/tube | ||
Size | Outer Diameter | 20MM-1219MM |
| Wall Thickness | 0.6MM-20MM | |
| Length | 1M, 4M, 6M, 8M, 12M (accroding to the buyer's request) | |
| Carbon steel square pipe/tube | ||
Size | Outer Diameter | 5mm-1000mm |
| Wall Thickness | 0.4mm-40mm | |
| Length | 5800~12000mm or as customized | |
| Carbon steel plate/sheet | ||
Size | Wall Thickness | 2mm-100mm |
| Length | 1000mm-12000mm | |
| Width | Plate:600-2250mm, Coil:24-600mm | |
APPLICATION
Square tube includes construction, machinery manufacturing, steel construction projects, shipbuilding,
solar power generation support, steel structure engineering, power engineering, power plant,
agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, boiler construction,
highway railing and house construction.
