Pipe bender maintenance and pipe bending speed need to pay attention
Release time:
2024-07-05
During the operation of the pipe bender, all parts of the pipe bender can be maintained under
During the operation of the pipe bender, all parts of the pipe bender can be maintained under harsh environmental conditions (such as rain), improper operation and misoperation, and overload. Bending function, to check whether the appearance of the anticorrosive mother pipe has oil stains, pits, bending, anti-corrosion layer folds, anti-corrosion number and pipe number identification is not clear or writing fault, scarring, mechanical damage and other appearance defects, and make inspection records. All systems of the pipe bender are suitable for operation in an environment of ± 40°C and 0 to 100% humidity. The pipe bender is suitable for local use at an altitude of 0~3000m. Before the operation of the pipe bender, a suitable workplace should be selected. The site should not only satisfy the accumulation of straight and bent pipes, but also ensure that the ground can accept the pressure of the equipment.
The primary influence of bending speed on forming quality is:
If the speed is too fast, it will simply form the flatness of the bending part of the catheter, and the roundness will not meet the requirements, thus forming the pulling crack and breaking of the catheter. If the speed is too slow, it will simply form the wrinkling of the catheter and the slipping of the compression block. Pipes with large diameter are easy to form the sinking of the bending part of the catheter. In view of many tests on these two CNC pipe benders, the bending speed of the catheter is determined to be 20%-40% of the maximum bending speed of the machine.
Elbow elbow maintenance method
1, long-term storage of elbow elbow, should be checked as scheduled, often on the exposed surface of the processing must adhere to clean, eradicate dirt, regular storage in indoor ventilation monotonous local, prohibit stacking or open storage. Often insist on the monotony and ventilation of the elbow, insist on the cleanliness and regularity of the device, and store it in accordance with the precise storage method.
2. For equipment, the elbow can be directly equipped on the pipeline according to the connection method, and the equipment can be carried out according to the position of application. Under normal circumstances, the equipment can be installed in any direction of the pipeline, but it is necessary to facilitate the inspection of the operation. The medium flow direction of the cut-off elbow should flow upward below the longitudinal valve flap, and the elbow elbow can only be equipped horizontally. Pay attention to the sealing of the elbow in the equipment to avoid leakage and affect the normal operation of the pipeline.
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