If faced with the task before you bend or round off the gas and water pipes, it is best to opt for a portable hydraulic bending tool with manual (use a small amount of work), or electric drive. Thus modern benders will be your unique assistant in matters relating to the deformation (bending) of various types of pipes during construction. Using a device called bender, you will be able to handle rolling round, rectangular cross section. As a vivid example, pipes, steel bars, as well as various bars and rods of various types of metal. As they wish and need, you have the ability to regulate in advance bending angle of bending, there are also models in which this parameter can be programmed with an electronic device, which is based on the reader-sensors. Availability of electronic devices in the bending tool allows you to easily make 100 equal for example brackets, do not use at the same time nor any pattern and not wasting time on changeovers. Another important parameter that must guide the choice of bending tool are: diameter, wall thickness, bend radius and angle of the workpiece. Accordingly, the necessary parameters of your pipe with the drawing transferred to the machine that you want to purchase, Analyzing the thickness of the pipe wall, and possible with the internal radius of the bend – that the optimality of these relations provides a pipe (component) in a bent position without deformation. What kind of a machine model Pipe bending is not dealt with should always keep in mind the high degree of accuracy – here plays an important role braking the motor and installed an electronic system reliability.