Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
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  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe

Galvanized pipe, also known as galvanized steel pipe, is a pipe product that is coated with a layer of metallic zinc on the surface of ordinary steel pipes.
The main purpose of galvanized pipe is to prevent corrosion and rust, thereby extending the service life of the steel pipe. Galvanized pipes are divided into two types: hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing has a thicker, uniform coating and strong adhesion, while electro-galvanizing has a lower cost and a smoother surface.
Product Parameters

Product name

High Quality square pipe iron rectangular tube welded Galvanized Square Steel Pipes

Material

Gr.A, Gr.B, Gr.C,S275J0H,S355JR,S355J0H,S355J2H,A36,SS400,Q195,Q235,Q345

Surface treatment

galvanized

Shape

square or rectangular

Thickness

0.5-60mm

Length

1-12M Or customized

OD(outer diameter)

square 10*10-1000*1000mm rectangular:10*15 800*1100mm Round:10.3mm-609mm Or customized

Technology

ERW

Usage

Civil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of landslide and other structures

Certification

CE,LEED,BV,PHD&EPD,BC1,EN10210,EN10219,ISO9000,ASTMA500,ASTM A501,AS1163,JIS G3466

Delivery Time

7-30 Days

Shipment

by bulk or load into 20ft / 40ft containers

Packing

Export standard package, suit for all kinds of transport, or as required.

Payment method

TT/LC

Product Specifications

Type

Specifications (mm)

Thickness (mm)

Square tube

10*10-15*15

0.24-0.31

17*17-50*50

0.24-0.31

17*17-50*50

0.33-0.38

17*17-50*50

0.40-2.0

17*17-50*50

0.24-0.31

17*17-50*50

0.33-0.38

17*17-50*50

0.40-2.0

60*60-250*250

0.5-3.0

Rectangular Pipe

10*20-75*45

0.24-0.31

10*20-75*45

0.33-0.38

10*20-75*45

0.40-2.0

10*20-75*45

0.24-0.31

10*20-75*45

0.33-0.38

10*20-75*45

0.40-2.0

Product Details

Product Production

Product Warehouse

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Applications
Hot dip galvanized steel pipes are widely used in manufacturing industries such as construction, machinery, coal mines, chemicals, electricity, railway vehicles, automotive industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, exploration machinery, and greenhouse construction.

Project Cases

Additional Processing Technology
We can provide additional treatment processes such as cutting, marking, spraying, welding, bending, punching, and surface treatment for galvanized steel pipe.

Product Packaging

Product Transportation

FAQ

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How to contact us?


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If you are interested in our products, please feel free to contact us at any time. You can contact our product manager through email or the message board at the bottom of the page.

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What are your main products?


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Our main products are stainless steel products, galvanized steel products, aluminum profiles and lead products.  In addition, we also have steel pipes, steel plates and other related steel products.

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Do you provide customized product services?


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Of course, our professional R&D team can design and produce the products you need according to your specifications and drawings. For example: special size, special control, OEM, etc.

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How long will it take for me to get the price?


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Please provide product specifications such as material, size, quantity and other requirements. We usually quote within 6 hours, and steel prices fluctuate with the market every day. Our prices are very competitive because we have a stable supply chain. If you would like to get a price as soon as possible, please call us or let us know by email so that we can prioritize your inquiry.

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Are you a manufacturer?


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Our main products are stainless steel products and galvanized steel products. Our own factory, coupled with our many years of experience in the domestic steel market and long-term cooperation with upstream and downstream suppliers, stable prices, stable quality and stable supply capabilities allow us to have great advantages in stainless steel and galvanized products. At the same time we also have product resources of carbon steel products and color-coated coils, I believe this will also make you satisfied.

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Can we visit your factory?


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Of course, we welcome you to visit our factory on site or visit our production line through online video to understand our strength and quality. We will arrange a professional team to serve you.You just need to send your itinerary and leave the rest to us.

What say our customers

Production and manufacturing of stainless steel seamless pipes

★ ★ ★ ★ ★

According to different production methods, it can be divided into hot-rolled pipes, cold-rolled pipes, cold-drawn pipes, extruded pipes, etc.

What is the difference between 409 and 430 stainless steel?

★ ★ ★ ★ ★

409 stainless steel plate has poor thermal conductivity and low elongation compared to ordinary low-carbon steel, which leads to large deformation force required for shearing and bending; 321 stainless steel sheet has a strong rebound tendency compared with carbon steel when bending; stainless steel plate has a lower elongation than carbon steel, so the bending angle R of the workpiece should be greater than that of carbon steel when bending, otherwise there is a possibility of cracks.

The difference between 202 stainless steel and 304 stainless steel is?

★ ★ ★ ★ ★

202 stainless steel and 304 stainless steel are related in one piece, the main reason is that both are basically austenitic stainless steel structure, without magnetic, the appearance of the difference is not big, but the important difference is the content of the metal element nickel, which leads to the huge difference between the two in performance and price.

The use of cold rolled coil

★ ★ ★ ★ ★

Cold-rolled coil is one of the most important stainless steel, through the differentiation of production process can be divided into cold-rolled stainless steel coil and hot-rolled stainless steel coil two categories, and through the differentiation of raw materials can be divided into austenite, ferrite, martensite and biphase cold rolled coil of several raw materials. As with other forms of stainless steel, cold-rolled coil has strong corrosion resistance and rust resistance, and excellent product quality makes it a very important chemical raw materials and building materials. With the continuous development of social economy, the application range of cold-rolled coil is more and more common, and the market demand is particularly concerned by the industry. The following small series will introduce you to the use of cold rolled coil.

Keywords

Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
Galvanized square welded pipe
+
  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe
  • Galvanized square welded pipe

Galvanized square welded pipe

Galvanized pipe, also known as galvanized steel pipe, is a pipe product that is coated with a layer of metallic zinc on the surface of ordinary steel pipes. The main purpose of galvanized pipe is to prevent corrosion and rust, thereby extending the service life of the steel pipe. Galvanized pipes are divided into two types: hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing has a thicker, uniform coating and strong adhesion, while electro-galvanizing has a lower cost and a smoother surface.
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