Square Hollow Section Pipe

Short Description:

Our company has more than ten years production experiences on steel tube production. Square tube, rectagular tube, round tube and also other special shape hollow section are our specialities.


Product Detail

Product Tags

Company Introduction :

Tianjin Rainbow Steel manufactures square tube which is a kind of long strip steel with hollow section and no seam around it. It is a square tube formed by extrusion of seamless tube through four sides of die. Square tube has hollow section and is widely used as a pipe for conveying fluid. It is mainly used in liquid transportation, hydraulic support, mechanical structure, medium and low pressure, high pressure boiler pipe, heat exchange pipe, gas, oil and other industries. It is stronger than welding and not crack.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 Degree.

Product Specification:

   
Specification mm Wall Thickness mm Specification mm Wall Thickness mm
20*20 1.2-2.0 125*125 2.5-12.0
25*25 1.2-3.0 130*130 2.5-12.0
30*30 1.2-3.0 140*140 2.5-12.0
32*32 1.2-3.0 150*150 2.5-14.0
38*38 1.2-3.0 160*160 2.75-14.0
40*40 1.2-4.0 175*175 2.75-14.0
50*50 1.2-6.0 180*180 2.75-14.0
60*60 1.5-6.0 200*200 2.75-16.0
70*70 1.5-6.0 220*220 3.0-16.0
75*75 1.5-6.0 250*250 3.0-16.0
80*80 1.5-8.0 300*300 3.5-16.0
90*90 1.5-8.0 350*350 4.0-16.0
100*100 1.8-12.0 400*400 5.0-16.0
110*110 2.0-12.0 450*450 6.0-16.0
120*120 2.5-12.0 500*500 6.0-16.0

Product Display:

structural steel square
Big Square Pipe
Big Square Pipe (28)

Introducing the Hot Rolled Steel Tubes - The Perfect Choice for Your Construction and Structural Needs!

Are you in search of the ideal steel tubing solution for your construction and structural applications? Look no further! We proudly present our latest innovation - Hot Rolled Steel Tubes. Made with precision and excellence, these tubes are designed to meet all your requirements and exceed your expectations.

Our Hot Rolled Steel Tubes are manufactured using a cutting-edge process that involves passing sheet metal through rollers to achieve specific physical dimensions. This technique guarantees a finished product with a rough surface finish, radiused corners, and a robust construction, ensuring strength and durability for even the most demanding applications.

One of the key advantages of using our Hot Rolled Steel Tubes is the minimal processing involved, making them a cost-effective option compared to cold rolled steel tubing. By eliminating extensive processing, we provide these tubes at an affordable price without compromising on the quality and performance you desire.

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So why wait? Experience the excellence of our Hot Rolled Steel Tubes today and witness the difference they can make in your projects. Trust in our commitment to providing you with top-quality products that fulfill your requirements and deliver beyond your expectations. Choose the reliability of our Hot Rolled Steel Tubes and elevate your construction and structural endeavors to new heights.

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