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Scope of use of pipe bender

Scope of use of pipe bender

Pipe bender has a wide range of applications. Many industries and products need to use medium frequency pipe bender to achieve plastic forming of pipes in pipe fitting production and wire bending.Including winding and bending of pipes in cold conditions, the products can be widely used in automobile parts, air conditioning pipes and other products.

The thinning of the pipe wall of the intermediate frequency pipe bender will reduce the internal pressure bearing capacity of the pipe fitting of the intermediate frequency pipe bender, thus affecting the performance of the intermediate frequency pipe bender and product quality.The bending pipe of the intermediate frequency pipe bender has a deformity change in the shape of the section, which can cause the cross-sectional area of the bending pipe to become smaller, affecting the efficiency of the pipe fittings in use.In the process of use, the pipe bender or other types of intermediate frequency pipe bender faced by the product defects have a certain impact on the production of products.

Therefore, for the intermediate frequency pipe bender these problems to take corresponding measures to solve, in order to use the intermediate frequency pipe bender processing production of appropriate products, to ensure that the intermediate frequency pipe bender production of parts to maintain a variety of indicators and performance indicators as well as the appearance of texture.If the inner wall of the pipe appears wrinkle, this opportunity to reduce the performance of the pipe, but also easy to lead to the flow of material in the pipe speed is not the same.This easy to hide dirt, not conducive to cleaning.

The hydraulic pipe bender has the following advantages

Hydraulic pipe bender is a new type of pipe bending tool with pipe bending function and lifting function.It has many advantages such as reasonable structure, safe use, convenient operation, reasonable price, fast loading and unloading, easy to carry, multi-purpose machine and so on.

Application: hydraulic pipe bender is mainly used in factory, warehouse, wharf, construction, railway, automobile and other pipeline installation and repair.It not only has the function of bending pipe, but also can remove the bending parts (cylinder). As the basic working principle of the separated hydraulic pipe bender, it can make the steel pipe plastic deformation by determining the reasonable fulcrum and force point and applying bending moment, so as to realize the cold bending of the steel pipe.The lower die is located at the front of the pipe bender and is suspended on the frame by the hydraulic cylinder to be in a floating state.When bending the pipe, the steel pipe is bent due to the rise of the lower die. The force generated by the rise of the lower die is the main power when bending the pipe.The upper die is hung in the middle of the frame, and the upper die and the frame are close to each other when the pipe is bent to play a fulcrum role.The jig is located at the tail of the pipe bender, which can clamp one end of the steel pipe when bending, and can adapt to the Angle change of the steel pipe due to the axis deflection.When the lower die rises, the transverse force of the steel pipe is the same as the bending state of the beam.The center of the upper die and the fixture are subjected to the counterforce of the support. When the force exerted on the steel pipe by the rise of the lower die gradually increases to a certain value, the tensile stress on the lower pipe wall reaches the yield limit of the steel, and the steel pipe is subjected to plastic deformation and bending.

2099-2095.