Custom Fire Fighting Pipes,Seamless and Welded Steel Pipes Manufacturer Since 1991.

ASTM A500 Square Steel Pipe

ASTM A500 square tube is welded from strip steel or plate after crimping, it is widely used in steel structure plant, warehouse, bridge building, intelligent greenhouse, civil construction and other fields.

Example Size

Note: Some of the main specifications are shown below, please contact us for more details.
Size
Thickness
(mm)
(mm)
40X40
1.0-3.5
75X75
1.5-6.0
100X100
2.3-6.0
150X150
4.0-8.0
300X300
6.0-12
400X400
6.0-12

 

Application

Bangladesh Stadium
Bangladesh Stadium
Transformation of Shougang Coal
Transformation of Shougang Coal

Our Advantage

Lai Steel Group with 30 years manufacturer:

One-stop service to facilitate your purchase

The Lai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

For more information, please contact our service team.

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More than a manufacturer, we provide a one-stop solution for your business.

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