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What is double head pipe bending machine?—Advantage and disadvantage?
2021-08-23
The double head hydraulic pipe bender is composed of an oil cylinder, a bracket and the mold. The plunger on the main cylinder is connected with the mold, the two ends of the pipe are fixed on the bracket, and the pipe is bent to a corresponding angle by the output of the cylinder in the middle.

The product performance of the double head hydraulic automatic tube bender machine is: microcomputer control, English subtitle display, human-machine dialogue operation. Manual and automatic arbitrary selection and automatic conversion. The two sets of heads can be operated separately or at the same time, and multiple pipes can be bent at the same time. Equipped with a cooling system, which can keep the oil temperature constant, the pressure relatively balanced, and the pipe bends are strong. With automatic counting function, it will stop automatically when the set number is reached. The self-lubricating bearing is adopted, and the connecting shaft is self-lubricating, which does not damage the machine.

Compared with the single head pipe bending machine, the double head tube bending machine has its own unique advantages: simple and easy to operate, for the symmetrical shape that requires two-end pipe bending, both ends can be bent at the same time, and it is also possible to design the mold for bending several pipes at the same time. Greatly improve the efficiency of bending.

The double head tube bender also has shortcomings: the pipes with large pipe diameters cannot be lined up at one time, and the speed is slower, and pipes with different pipe diameters require different size of molds. The bending elbow is a critical component that is commonly used in the industrial field. When the pipe bend is processed and formed, the convex side pipe wall is stretched and thinned or cracked, the concave side pipe wall is thickened or wrinkled under pressure, and the flat section of the pipe is changed to Issue (problem), which is a worldwide problem that plagues the processing industry.

BLMA team suggest clients how to choose double head tube pipe bender based on the actual bending shape. You can just tell us your pipe information and bending workpiece you want, we will make the proposal for you.

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