CO2 gas shielded welding wire line is designed to produce all kinds of solid wires, like CO2 gas shielded welding wire and submerged arc welding wire. The production line features high automation, no pollution, easy operation, and stable performance.
1. Pretreatment Equipment for Gas Shielded Welding Wire
The pretreatment unit is set to draw steel strips into thin wires by unwinding, peeling, pickling, boron plating, drying, and rough drawing operations.
Raw material: Ф5.5mm, ER50-6 welding wire
Pretreatment: material feeding → wire stopping device → mechanical peeling → electrolytic pickling → boron plating → drying
2. Rough Wire Drawing Equipment
LZ7/600 straight-line wire drawing machine → SG800 winding machine /XB600 winding machine
3. Fine Wire Drawing Equipment
Fine wire drawing means drawing steel wires to the desired diameter
FX800 feeding reel → LZ400 straight-line wire drawing machine → tension frame → SG630 winding machine
4. Wire Copper Plating Equipment
Coating the steel wires with copper with several devices and drying them, then winding the wires to the winding wheel
Unwinding machine – degreasing – electrolysis – rough alkaline cleaning – electrolysis – fine alkaline cleaning – hot water cleaning – neutralizing – electrolytic pickling – activation and pickling – copper plating – cold water washing – neutralizing – winding machine
5. Precision Layer Winding Line
Precision layer winding line is used to wind the steel wires to the required weight. During packaging, film is adopted to protect the welding wire from moisture. This line can be customized according to clients' requirements.
Unwinding machine → tension frame → layer winding machine → shrink wrap machine