... -process welding, MMA, MIG, TIG, CAC-A; 2. Double Pulse, built-in water tank, Al welded well. 3. CE,SGS, ISO9001, CCC ... aluminium 1, Easy operation and unitary adjustment.2, Built-in data source. Automatic and intelligent parameters can be set.3, Can ... welding robots.10, Function of constant-voltage MIG welding, double pulse MIG welding, MMA welding, carbon air gauging. MIG-500P Double ...