Hydraulic pipe bender

This pipe bender is used for the formation of pipe bender, the main power is hydraulic cylinder or chain transmission, heating mode is medium frequency heating.

Large caliber hydraulic pipe bender is a kind of mechanical equipment used to change the direction of the pipeline in large and long distance oil and gas transmission pipeline engineering. The pipe bender can be operated in the field with the characteristics of improving work efficiency, reducing the processing and transportation cost and simplifying the production process.Nowadays, people's work and life are indispensable to the large use of oil and gas and other resources, but the transportation after oil and gas exploitation has become another important project after exploitation.Due to the existing large caliber hydraulic pipe bender is still mainly rely on manual operation of workers, low degree of automation, labor intensity.Therefore, it is necessary to further analyze the working principle of the pipe bender, so as to realize the automatic function of the pipe bender under the supervision of the electrical control system, reduce the number of workers, simplify the operation steps, and improve the success rate of the pipe bender operation.

Medium frequency pipe bender

Brief structure of medium frequency pipe bender: bed body, pipe bending head, trolley.

The steps of pipe bending are roughly as follows:

1. Set aside the straight length of the first section and clamp the pipe.2. Bend.3. Loosen the mold, take out the tube, and reset the mold.Check the shape of the tube on the inspection fixture according to the standard sample of the tube and correct it.

4. Place the tube in the mold according to the desired shape and clamp it tightly.5. Bending.6. Repeat step 3 until you have finished bending the pipe.

406-407.