Jinan Guardian Forging Co., Ltd.

The main function of welding flange


1. If the pipeline fails, it is easy to disassemble and test. 2. Connect the pipeline and keep the pipeline in good sealing performance; 3. If there is a problem with a certain section of the pipeline, it is convenient to replace a certain section of the pipeline;

1. If the pipeline fails, it is easy to disassemble and test.
2. Connect the pipeline and keep the pipeline in good sealing performance;
3. If there is a problem with a certain section of the pipeline, it is convenient to replace a certain section of the pipeline;