Welded steel pipe, refers to a steel pipe that is rolled with strip steel, welded at high frequency, with a round or square cross section and seams on the surface.

Welded steel pipe, refers to a steel pipe that is rolled with strip steel, welded at high frequency, with a round or square cross section and seams on the surface.

 

Welded steel pipe, refers to a steel pipe that is rolled with strip steel, welded at high frequency, with a round or square cross section and seams on the surface.

Welded steel pipes are divided into straight welded pipes and spiral welded pipes according to the form of welds. The production process of straight welded pipes is simple and the production efficiency is high. The strength of spiral welded pipes is generally higher than that of straight welded pipes, and welded pipes with larger diameters can be produced with narrower billets.

Compared with seamless pipes, welded steel pipes have many advantages:

1. The production process of welded pipes is relatively simple and the production cost is low, so they are more competitive in price.

2. Through advanced welding technology and production process control, welded pipes can achieve high dimensional accuracy and meet the strict requirements of various engineering and manufacturing.

3. Welded pipes of different diameters, wall thicknesses and lengths can be produced according to specific needs to adapt to diverse application scenarios.

4. In large-scale production, the production speed of welded pipes is faster and can quickly meet the large demand of the market.

5. A variety of steel materials can be used as raw materials to meet different use environments and performance requirements.

6. The welding connection is relatively simple, which is convenient for operation at the construction site and improves the installation efficiency.

Welded Steel pipes have a wide range of applications, and the following are some common areas:

1. Used to build scaffolding, steel structure frames, railings, handrails, etc.

2. Transport oil, natural gas and related liquids and gases, such as oil pipelines, gas pipelines, etc.

3. As urban water supply and drainage pipelines, as well as industrial water and wastewater pipelines.

4. Used to manufacture various mechanical parts and structural parts, such as automobile exhaust pipes, bicycle frames, etc.

5. Used as transmission towers and pipelines for power transmission.

6. Making frames and structural components of metal furniture.

7. Pipes used for farmland irrigation systems.

8. Automobile exhaust systems, structural components, etc.