High performance medium-sized pipe bending machine is controlled by NC with multigroup procedures and multi-angles setting. It will make you operate and set more easily. It is widely used in larger standard products, E.G. exhaust pipe, seat, bumper, all steel furniture and etc. 1.Large and medium-sized pipe bending machine with boosting design, can solve the trouble of big radius, big angleand tin bending pipe. 2.Adopting touched operation panel by single chip computer control, man-machine conversation operating, very convenient 3.The angle of bending uses encoder tracking and give a feedback with a high bending precision. 4.With automatic counting and power-off memory function. 5.Equipped with water cooling system to ensure the stability of the machine for a long time.