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API 5L Gr.B Spiral Welded Steel Pipe / Thick Wall Pipe Steel Structure

Place of Origin: Tianjin

Company Profile

Location: Tianjin, China (Mainland)
Business Type: Manufacturer
Main Products: Welded Steel Pipes

Product Description

 

API 5L Gr.B Spiral Welded Steel Pipe / Thick Wall Pipe Steel Structure

 

 

Quick Detail:

 

Product: Spiral steel pipe

Material: ASTM A53, ST52,

Production Technology: Hot rolled

Best service and reasonable

 

 

Description:

 

Spiral tube, is a kind of steel tubesIt is made from Strip steel rolled plate. warm extrusion molding.The welding is LSAW.

The size of spiral is from 219-2820mm.

The material of rectangular steel pipe as follow:

Q195, Q235 SS400 Q345 16Mn ST52-3 L245 L360

Standard (1) Fluid transfer SAW: SY5036-2000.

                (2)LASW: SY5038-2000

The thickness of Spiral steel pipe:

Specially thick wall, thick wall, thin-wall.

 

 

The use field:

 

Water engineering, petrochemical industry, Electric power industry,

agricultural irrigation, urban construction

Send water, oil,steam.It is also use structure: piling, bridge,road, wharf

The weight calculation of rectangular steel pipe

{Outside diameter-thickness}*thickness*0.02466=kg/M

 

 

Specifications:

 

Product:Sprial steel pipe

Brand:TJJX

Specification:

OD:219-2820mm

Thickness:-mm

Length:3-12m

 

Standard:ASTM A 53

        ASTM A210-C

      

Production Technology:Hot Rolled

Tolerance:OD:±1mm 

WT:±0.1mm  Length:±20mm

Diameter

Thickness

Diameter

Thickness

219mm

5-8mm

1020mm

8-16mm

273mm

5-8mm

1220mm

8-16mm

325mm

5-10mm

1420mm

8-16mm

377mm

5-10mm

1620mm

8-16mm

426mm

5-10mm

1820mm

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