Welded Rpund Steel Hollow Pipe/Tube

Round steel tube/pipe is a steel material with open ends and a hollow concentric cross-section, and its length is relatively large compared to the surrounding area. Can be used for pipelines, thermal equipment, mechanical industry, petroleum geological drilling, containers, chemical industry, and special purposes.

Round and Rectangular (Square) Steel Pipe

Thickness(mm)	0.3-6.0mm
Length(m)	5.8m-12m
Outer DIA(mm)	11.8mm-76mm
Steel Grade	Q195,Q235B,Q345B,S235JRH,S275JOH,S355JOH,ETC
Executive Standard	BS1387 ASTM A53,ASTM A500,GB3091,GB/T3091
Main Application	Widely used in water, gas, oil and other liquids transport
Kinds	Black anneal pipes, galvanized pipe, bright pipes, cold hard pipes
Surface Treatment	1.Oiled, powder coating      2.Galvanized as your requirement PS:Pre galvanized steel pipe: 10-300g/㎡, Hot dipped galvanized steel pipe:200-600g/㎡

Advantages of round steel pipes

1.Strong connectivity and high stability

The round tube processed by precise welding technology can achieve a firm connection relationship and maintain high stability and reliability, avoiding the loosening problems that may occur in traditional mechanical connection methods.

2. High structural strength and load-bearing capacity

Due to the principle of high-temperature melting followed by cooling and solidification in production, the weld seam has high strength and bearing capacity, ensuring the safe use of the pipeline in various complex environments.

3. Lightweight for transportation and installation

Compared to other types of pipes, circular pipes made of high-strength lightweight materials and corresponding production processes have a lighter weight, reducing logistics costs and construction difficulties, and improving work efficiency.