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25
2022
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08
What is the application principle of metal hose?
Author：
Installation stress of pipes In complex pipelines, due to the limitation of space and location conditions, various difficulties in installation work often occur: the formed pipe cannot be installed; the pipe that is bent, straight, and installed will inevitably cause local defects. Cold calibration. Depending on the diameter of the pipe and the specific conditions of the site, the amount of cold correction ranges from a few millimeters to several tens of millimeters, and some reach hundreds of millimeters. Practice has proved that the larger the amount, the higher the internal stress. The installation stress remaining in the pipeline system is undoubtedly a great hidden.
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