It takes several steps to make a finished elbow.
1. Find suitable steel tubes to cut according to the cutting size.
2. Put several sections of steel tubes on the elbow machine to push the elbow.
3. Press is needed to shape the elbow after pushing it.
4. Sand blasting can be carried out next, so that the elbow is a bright mouth, or groove can be carried out and then sand blasting, so that there is no bright mouth, but it is more convenient.
5. Finally, paint and type the package, and then the finished products can be shipped.