Shanghai Daming Zhiyue Welding Machine Manufacturing Co.,Ltd.
Automatic Straight Seam Welding Machines
| Structure
Features: It is equipped with a syncronous thyristors control cabinet model KF4-500-1. The welding force can be steplessly adjusted and remains constant in despite of fluctuation in compressed air pressure and wear of the welding wheels.The amount of wear may be compensated by adjusting the distance between two wheels to regain the original value. http://www.autoweldingmachine.com/ |