Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow

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Hot rolled steel tubes are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction.Manufacturing hot rolled square steel tubing involves rollin...


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Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow Detail:

Hot rolled steel tubes are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction.

Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000

Product Description
Product name hot dipped galvanized steel pipe
Pipe end plain end
Pipe Length 3 meters-12 meters
Outside daimeter 1/2 inch-8 inch
Pipe fittings threaded, coupling, caps, flange, etc
Materials Q195, Q235, Q235B, St37-2, St52, SS400, STK500, ASTM A53, S235JR
Standard API 5CT, GB/T3091, ASTM A53, JIS G 3443
Surface galvanized
Zinc Coating > 210g/m2
Payment term T/T, L/C
Applications water pipe, low fluid transportation, scaffolding pipe, greenhouse pipes
Certificate ISO9001, SGS, TUV, BV
Specifications of Pre Galvanized Steel Pipe
Round Pipe Rectangular Tube Square Tube
Nominal Thickness Size Thickness Size Thickness
IN MM MM MM MM MM MM
1/2″ 20 0.8-2.2 20*40 0.8-2.0 16*16 0.8-1.5
3/4” 25 0.8-2.2 25*50 0.8-2.0 19*19 0.8-2.0
—— 25.4 0.8-2.2 30*40 0.8-2.0 20*20 0.8-2.0
1″ 32 0.8-2.2 30*50 0.8-2.0 25*25 0.8-2.0
—— 38 1.0-2.2 37*57 0.8-2.0 30*30 0.8-2.0
1-1/4′ 40 1.0-2.2 40*60 0.8-2.0 32*32 0.8-2.0
—— 42 1.0-2.3 37*77 0.8-2.0 35*35 0.8-2.0
1-1/2′ 47 1.0-2.3 25*75 0.9-2.0 38*38 0.8-2.0
—— 48 1.0-2.3 40*80 1.0-2.2 40*40 0.8-2.0
2″ 59 1.0-2.3 50*100 1.0-2.2 50*50 0.8-2.2
—— 60.3 1.0-2.3 50*75 1.0-2.2 60*60 1.0-2.2
2-1/2″ 75 1.0-2.3 38*75 1.0-2.2 75*75 1.0-2.2
3″ 87 1.0-2.3 50*150 1.3-2.2 80*80 1.0-2.2
4″ 113 1.0-2.3 100*100 1.2-2.2

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Product detail pictures:

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow detail pictures


Related Product Guide:
Steel length dimension
Structural steel

We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Chinese wholesale Hdg Round Steel Pipe - Square Steel Pipe – Rainbow , The product will supply to all over the world, such as: Kuwait, Macedonia, Morocco, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Griselda from kazakhstan - 2018.12.11 11:26
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Mike from Curacao - 2018.06.03 10:17
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