Welded Carbon Steel Square Tubing or Steel Pipe

• Type: Welded
• Technique: ERW
• Surface Treatment: Copper Coated
• Usage: Pipeline Transport
• Section Shape: Square
• Thickness: 0.5-16mm: Size: 12x12-400x400mm
• Model NO.: Q235
• Transport Package: in Bundles or as Customers Request
• Specification: ASTM, DIN, JIS
• Trademark: Wefsun
• Origin: China
• HS Code: 73066100
• Production Capacity: 2000mt/Week

Product Description

Carbon Welded Steel Square Tubes

Square Tube Product Show:
We supply all kinds of tubes either of black or galvanized surface based on customer's request length, with size range from
Round: 10mm to 165mm
Square: 10x10mm to 500x500mm
Rectangular: 10x20mm to 400x600mm

Addition:
1: Anti-corrosion and high-temperature resistant with hot dipped galvanizied coating or painting.
2: All the production process are made under the ISO9001: 2000 strictly
3: With BV certificate, DNV certificate, ISO9001-2000, SGS inspection.
4. Square Pipe Standards: ASTM A500, BS1387-1985, GB/T3094-2008, JIS3466, GB/T6728-2002
5. Square Pipe Packing:
A. Galvanized: Packed by steel strips
B. Black steel hollow: Packed by steel strips and tarpaulin
C. Woven cloth with 7 slats
D. According to the requirements of customers
6. Usage of Square Pipe: Mechanical & manufacture, Steel structure, Ship building, Bridging, Automobile chassis, construction, etc.
7. Main market: Middle East, South American, Africa, Asia and some European country and America, Australia, etc.
8. Zinc coating(if): Pre-galvanized: 50-120G/M2; Hot DIP galvanized: 200-480G/M2
9. Productivity: 60, 000 Metric Tons per Month
10. Remarks:
A. Payment terms: T/T, L/C
B. Terms of trade: FOB, CFR, CIF, DDP, EXW
C. Minimum order: 5 tons
D. Lead time: 7-30 days.
 

Product Name:	hot rolled square steel pipe/ square steel tube
Size:	OD	10x10mm-600x600mm
	Wall Thickness	0.4mm-27mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc.
	Length	6m or Customized
Steel material	Q195 → Grade B, SS330,SPHC, S185 Q215 → Grade C,CS Type B,SS330, SPHC Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Standard	BS EN10296, BS EN10025, BS EN10297, BS6323,  BSEN10219, BSEN10217, GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88
Usage	Used For Structure, Accessorize And Construction
Ends	1) Plain 2) Beveled 3) Thread with Coupling or cap
End protector	1) Plastic pipe cap 2) Iron protector
Surface Treatment	1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) With Oiled 5) 3 PE, FBE, corrosion resistant coating
Technique	Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW)
Type	Welded
Section Shape	Square
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Package	1) Bundle, 2) In Bulk 3) Bags 4) Clients' Requirements
Delivery	1) Container 2) Bulk carrier
Port of Shipment	Qingdao Port, or Xingang port in Tianjin, China
Date of Delivery	Within 15-20 days after we receive deposit or L/C at sight.
Payment	L/C at sight or T/T
Deliver Conditions	Shipping Transport or Cargo.
Certificate	ISO9001
Supply Ability	50,000MT per month
MOQ	Any quantity for regular sizes
Others	Fitting as screws and flange also can be supplied.
1. We can supply you with reasonable and competitive price and good quality products. 2. If you are interested in any of products, please contact us for more information.

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