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Galvanized square structure steel pipe tube
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Galvanized square structure steel pipe tube


  • Galvanized square structure steel pipe tube
  • Galvanized square structure steel pipe tube
  • Galvanized square structure steel pipe tube
  • Galvanized square structure steel pipe tube
  • Galvanized square structure steel pipe tube

Galvanized square structure steel pipe tube

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

Basic Info

Model No.: 20-500mm

Product Description

Galvanized square Structure Steel pipe tube

Shipping--- by container (Apply to a few or common quantity) or in bulk ( Apply to huge quantity)

Container sizes:

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)

40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)

For 20feet container load 25tons-28tons pipes whose max. length is 5.8m.

For40feet container load 25tons-26tons pipes whose max. length is 12m.

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


CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD

 Cangzhou Haoyuan Pipe Fittings MFG CO.,LTD was established in 1997, it is located in China's "fittings town" Yanshan, Belonging to a subsidiary of Cangzhou Guyuan Steel pipe CO.,LTD. We are a professional manufacturer which can produce all kinds of carbon steel ,Alloy Steel and Stainless Steel high and low pressure flange, elbow, tee, cross, reducer, bend, pipe cap, Seamless Steel Pipe and ERW pipes in accordance with the production standard ASME, DIN,JIS,EN,BS,GB,GOST,etc .products are sold at home and abroad. Enterprise has the first-class production equipment of cold forming, hot push-pull, forging and testing equipment of physical and chemical, metallurgical, detection, spectrum and so on,having complete mechanical testing the years, the company provide good quality pipe and pipe fitting products for domestic thermal power, chemical, shipbuilding, metallurgy, pressure machine, oil and petrochemical, and other key projects. At the same time, the products are also exported to Europe, America, Middle East, Africa and Southeast Asia and other countries and regions. The company has a number of professional staff. Passed the ISO9000 international quality system certification, and achieved a pressure vessel certificate, plays an important role in this production field. We adopt scientific production process, strict quality management, advanced service concept, and reasonable prices to win a good reputation, established a close and pleasant cooperation with domestic and foreign customers.

Company Info
  • Company Name: CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD
  • Representative: Jiang Youjun
  • Product/Service: Pipe Fittings , Elbow Pipes , Steel Rails , Steel Pipes , Flange , Buttweld Pipe Fittings
  • Capital (Million US $): 2000000RMB
  • Year Established: 2003
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 50,000-100,000 square meters
  • Factory Location: Yanshan County, Cangzhou, Hebei, China
  • Contact Person: Mr. YIN
  • Tel: 86-317-3025890