الوصف

Exclusively applied into the installation of shear stud fusion welding in steel construction, especially arc stud penetration welding on metal decking. 

1. Specially designed main power source with compant size and lightweight, which can work for *4 hours acontinuously. It was successfully applied to important construction projects, for example, the main stadium of Expo ***0 Shanghai China etc.

2. The whole welding process is accurately controlled; the circuit is simplified, which increases the welding reliability and stability;

3. Stepless adjustment of welding current and welding time can be preset, which is accurate and reliable;

4. Combiness three functions: bolt welding, stud welding and MMA, which transfer is simple and convenient.