Company Details
  • CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD

  •  [Hebei,China]
  • Business Type:Manufacturer
  • Main Mark: Worldwide
  • Exporter:71% - 80%
  • Certs:GS, GB, ISO9001, ISO9000, ISO9002, ISO14000
  • Description:Hot Dipped Galvanized Square Steel Tube,Rectangular Hollow Section Steel Tube,Hollow Section Steel Tube
CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD Hot Dipped Galvanized Square Steel Tube,Rectangular Hollow Section Steel Tube,Hollow Section Steel Tube
Home > Products > Steel Pipe > Rectangular Pipe > Hot Dipped Galvanized Rectangular Hollow section Steel Tube

Hot Dipped Galvanized Rectangular Hollow section Steel Tube

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    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 10 Ton
    Delivery Time: 15 Days

Basic Info

Model No.: 20-500mm

Type: Welded

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Black

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Pipeline Transport, Special Purpose, Oil&Gas

Section Shape: Square, Square

Certification: API, CE, ISO.UKS.SGS.BV.API

Application: Structure Pipe, Fluid Pipe, Oil Pipe, Boiler

Brand Name: HAOYUAN

Package: Paint, Tied

Materials: Gr B,Q235B,Q345B, St33,St37,St37,St52,C2

Standard: Astm,Gost,Din,GB

Thickness: 1.5mm-60mm

Crafts: ERW

Additional Info

Packaging: Paint, Tied

Productivity: 10000 tons per year

Brand: HAOYUAN

Transportation: Ocean,Land,Air

Place of Origin: CANGZHOU,CHINA

Supply Ability: 1000 tons/ month

Certificate: ISO9001

HS Code: 73066100

Port: Tianjin Xingang

Product Description


Hot Dipped Galvanized Rectangular Hollow section Steel Tube


Size: 20x20-200x200mm, 20x40-250x150mm
Wall thickness: 1.3mm-10mm
Length: 6m/5.8m (or according to customers' requests)
Material: Q195, Q235, Q345
Surface: hot dip galvanized, welded
Zinc coating: 200-500g/m²
Package: in bundles with PVC export package
Capacity: 600,000 tons per year
Production lines: 18
Application: liquid and gas transportation, construction material
Trade terms: FOB, CIF, CFR, C&F and so on

we can supply kinds of Steel Pipe ,such as Seamless Steel Tube ,LASW Steel pipe,Erw Carbon Steel Pipe,Galvanized Steel Pipe,Rectangular Pipe,Steel Rectangular Tubing,Square steel pipe and so on . the material for pipes are ASTM A106 GR.B,ST37-2,ST52,API 5L GR.B,Q235 and so on .




Carbon Steel Rectangular Tube wall thickness classification table

Square tube (mm)

Rectangular tube (mm)

16×16×0.4~1.5

380×380×8.0~14.0

10×20×0.6~1.5

250×150×6~12.0

18×18×0.4~1.5

400×400×8.0~14.0

14×21×0.6~1.5

250×100×6~12.0

20×20×0.4~1.5

420×420×10.0~14.0

15×30×1.5~1.5

250×200×6~12.0

25×25×0.6~2.0

450×450×10.0~14.0

15×38×0.6~1.5

300×150×6~12.0

30×30×0.6~4.0

480×480×10.0~14.0

20×30×0.6~2.0

300×200×6~12.0

34×34×1.0~2.0

500×500×10.0~14.0

20×40×0.8~2.0

300×250×6~12.0

35×35×1.0~4.0

Change pull specification

20×50×1.0~2.0

400×250×8~12.0

38×38×1.0~4.0

550×550×10.0~40.0

22×35×0.9~2.0

400×300×8~12.0

40×40×1.0~4.5

600×600×10.0~40.0

25×40×0.9~3.75

450×200×8~12.0

44×44×1.0~4.5

700×700×10.0~40.0

25×65×1.0~2.0

450×250×8~12.0

45×45×1.0~5.0

800×800×10.0~50.0

30×40×1.0~3.75

400×300×8~12.0

50×50×1.0~5.0

900×900×10.0~50.0

30×45×1.0~3.75

400×350×8~12.0

60×60×1.5~5.0

1000×1000×10.0~50.0

30×50×1.0~4.0

500×200×10~12.0

70×70×2.0~6.0

30×60×1.0~4.5

500×250×10~12.0

75×75×2.0~6.0

40×50×1.0~4.5

500×300×10~12.0

80×80×2.0~6.0

40×60×1.0~5.0

500×350×10~12.0

85×85×2.0~6.0

40×80×1.5~5.0

500×400×10~12.0

95×95×2.0~8.0

40×100×2.0~5.0

500×450×10~12.0

100×100×2.0~8.0

50×60×2.0~5.0

Change pull

specification

120×120×4.0~8.0

50×80×2.0~5.0

600×200×10~28.0

150×150×6.0~10.0

50×100×2.0~8.0

600×400×10~28.0

180×180×6.0~12.0

60×80×2.0~6.0

600×500×10~28.0

200×200×6.0~12.0

80×100×2.0~8.0

800×400×10~28.0

220×220×6.0~14.0

120×60×2.5~10.0

800×600×10~28.0

250×250×6.0~14.0

120×80×2.5~10.0

800×700×10~28.0

280×280×6.0~14.0

150×100×2.5~12.0

1000×400×10~28.0

300×300×8.0~14.0

180×150×2.5~12.0

1000×500×10~28.0

320×320×8.0~14.0

200×100×4~12.0

1000×600×10~28.0

350×350×8.0~14.0

200×150×4~12.0

1000×800×10~28

Can be customized according to customer requirements seamless thick-walled pipe

High-quality products

steel rectangular tubing

structural steel square tubing

where to buy square tubing

Rectangular Pipe

Square And Rectangular Steel Pipe Production Process

Square And Rectangular Steel Pipe Production Process

Executable standards: GB / T6728-2002, GB / T6725-2002, GBT3094-2000, JG 178-2005, ASTM A500 JIS G3466, EN10210 or technical agreement
Material: Q195-Q235, Q345, 20 #, alloy steel, ST37-2, ST52-3, S235, S355etc
Product packaging: painting; oil; anti-corrosion insulation; groove or flat mouth; tube end protection;
Applications: Widely used in machinery manufacturing, construction, metallurgical industry, agricultural vehicles, agricultural greenhouses, automobile industry, railways, highway guardrail, container skeleton, furniture, decoration and steel structure.

Lsaw Steel Pipe workshop

Rectangular steel pipe workshop

square tubing

Production Process


Sales Network


Looking for ideal Hot Dipped Galvanized Square Steel Tube Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Rectangular Hollow Section Steel Tube are quality guaranteed. We are China Origin Factory of Hollow Section Steel Tube. If you have any question, please feel free to contact us.

Product Categories : Steel Pipe > Rectangular Pipe

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  • Hot Dipped Galvanized Rectangular Hollow section Steel Tube
  • Hot Dipped Galvanized Rectangular Hollow section Steel Tube
  • Hot Dipped Galvanized Rectangular Hollow section Steel Tube
  • Hot Dipped Galvanized Rectangular Hollow section Steel Tube
  • Hot Dipped Galvanized Rectangular Hollow section Steel Tube
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