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Through special pipe bending equipment, the red copper pipe is bent at room temperature. This process can well maintain the original properties of the red copper and is suitable for red copper U-bends with smaller pipe diameters and mass production.
For red copper U-bends with larger pipe diameters or higher requirements for bending accuracy, the hot bending process is usually adopted. First, the red copper pipe is heated to make it have a certain plasticity, and then it is bent and formed on the mold.
We utilize two main processes: Cold Bending for smaller diameters and mass production to maintain material properties, and Hot Bending for larger diameters where high shape accuracy and plasticity are required.
The U-shaped structure is designed to create a liquid seal effect. This is critical for effectively preventing refrigerant leakage within the system.
Yes, red copper U-bends are widely used in industrial pipelines, including chemical and food processing industries, to transport various liquid or gas media safely.
In plumbing, they serve three vital functions: facilitating efficient water drainage, preventing unpleasant odors from entering the space, and protecting connected equipment.
Absolutely. In electrical systems, they are primarily utilized for cable protection and as components in temperature control mechanisms.
Hot bending involves heating the copper to increase its plasticity, which allows for better shape accuracy and mechanical properties when dealing with larger pipe diameters that are difficult to form at room temperature.
