Payment Type: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
---|---|
Incoterm: | FOB,CFR,CIF,FCA,CPT |
Min. Order: | 1 Ton |
Model No.: 200x200x8mm
Brand: HAOYUAN
Type: Ms Steel Rectangular Hollow Section
Certification: ISO.UKS.SGS.BV.API
Application: Chemical, Water, Oil And Gas, Electricity
Section Shape: Square
Surface Treatment: Black
Usage: Construction & Decoration
Technique: ERW
Material: Carbon Steel
Brand Name: HAOYUAN
Package: Paint, Tied
Materials: Gr B,Q235B,Q345B, St33,St37,St37,St52,C20,20#.
Standard: Astm,Gost,Din,GB
Thickness: 8mm
Crafts: Seamless
Packaging: Paint, Tied
Productivity: 100T/Day
Transportation: Ocean,Land,Air
Place of Origin: CANGZHOU
Supply Ability: 5000T/Month
Certificate: ISO.API.CE
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Seamless Pipe round ,Seamless Steel Pipe ,ERW Steel Pipe ,Lsaw Steel Pipe ,Galvanized Steel Pipe ,Stainless Steel Pipe ,Rectangular Pipe seamless square tube is made of seamless tube extrusion process can also be processed through the strip roll is made. Usage industry: Structure pipe in constructions, making machinery and shipping building , bridge building And so on
square&rectangular steel pipe diveded into seamless and weld , Producing method: Hot rolled or cold formed
Product name | rectangular hollow structure section |
Material | Q195,Q215,Q235,Q345,STKR400,STKR490,SS355 and so on |
Standard | GB/T6728-2002,GB/T3094-2000,ASTM A500 or EN10219,EN10210,JISG3466 and so on |
Outer diameter | 20*20-1200*1200mm |
Thickness | 0.3-40mm |
Length | Normal 5.8m ,11.8m or according to the requirements of clients. |
Process technique | Threading, coupling, necking, punching and so on. |
Usage industry | Structure pipe in constructions |
Package | Our products can be packaged in bulk, bundles, ; we also can package as customers requirements. |
Delivery time | 15~30 days after receive your prepayment. |
MOQ | 5 tons |
others | We can do special orders as customer`s requests! |
| We also can provide all kinds of cold rolled, hot rolled steel hollow sections |
| Sincerely welcomes foreign customers coming throughout the business negotiations. |
Contact person | FIONA skype: fiona602507 |
Q345B Seamless Square Tubing 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
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
Production Process
Product Categories : Steel Pipe > Rectangular Pipe