Precautions for purchasing seamless steel pipes
Release Time:
Jun 13,2023
Go to a large conventional steel pipe company to purchase. Regular large companies generally purchase or act as agents from well-known large seamless steel pipe enterprises in China, ensuring quality assurance.
1. Go to a large conventional steel pipe company to purchase. Regular large companies generally purchase or act as agents from well-known large seamless steel pipe enterprises in China, ensuring quality assurance.
2. To view the product quality certificate issued by a seamless steel pipe production enterprise and the certificate number for implementing production license management.
3. Choose the appropriate specification, as different specifications of seamless steel pipes are used in different fields and their functions also vary.
4. Choose seamless steel pipes with different processes, as seamless steel pipes can be divided into cold rolling and hot rolling. Different production processes result in different characteristics of steel pipes, and the applicable fields naturally vary.
5. Seamless steel pipes of the same specification can be consulted with different manufacturers and compared repeatedly. If they are far below the average value, they cannot be purchased.
6. Pay attention to observation, the surface of seamless steel pipes is not allowed to have defects such as cracks, scabs, and folds.
