rolling machine widely praised for its rational price,easy maintenance and high quality.axial and radial process.process regula rolling machine1,this model is widely praised for its rational price,easy maintenance and high quality.2,axial and radial process3,it is used to process...

mainly used for external thread and high strength including regular thread, trapezoid thread and module thread.     thread rolling machineThread rolling machine is mainly used for various including common thread rolling, trapezoidal thread and modulus thread,...

rolling machine used for pressing precision standard parts of external thread and high strength,including regular thread trapez rolling machinethis model mainly is used for pressing precision standard parts of external thread and high strength,including regular thread trapezoid...