Polygon Stainless Steel Pipe Tube

Polygon Stainless Steel Pipe Making Process  

1. Raw Material Selection: The first step in the process is selecting the appropriate raw material. Stainless Steel is the most commonly used material for making pipes, and it is chosen for its durability, corrosion resistance, and strength.

2. Cutting: Once the raw material is selected, it is cut into the desired length using a cutting machine. The length of the pipe is determined by the application it will be used for.

3. Forming: The next step is forming the pipe into the desired shape. This is done using a rolling machine that bends the pipe into the desired shape, such as a polygon.

4. Welding: After the pipe is formed, it is welded together using a TIG welding process. This creates a strong, seamless bond between the sections of the pipe.

5. Annealing: Once the welding is complete, the pipe is annealed to relieve any stress and improve its strength. This involves heating the pipe to a high temperature and then slowly cooling it down.

6.Finishing: The final step is finishing the pipe to achieve the desired surface finish. This can be done using a variety of techniques, such as polishing or sandblasting.


Shandong Longhao Steel Group Co., Ltd.Capability 
Stainlss Steel 
•Stainless Steel Round Pipe
•Stainless Steel Square PIpe
•Stainless Steel Rectangle Pipe
•Special Shape Stainelss Steel Pipe

Grade for Stainless Steel Pipe
•200 Series
•300 Series
•400 Series

Supply customized service.

Shandong Longhao Steel Group Co., Ltd. continuously meets customers’ requirement.We also supply customized service,such as cutting piep to excat specification. Shandong Longhao Steel Group Co., Ltd. strives to build long-term relationship with all of partners and provide products with prime quality and competitive price.More details, feel free to contact us.