... technology,refining particle fog effect, decreasing coating voidageMainly suitable for Φ 1.6mm- Φ3.2mm Wire-steel meterial spraying.Technical paramter Air ... ≥0.5MPaΦ6,Φ7,Φ81.8, 2.4, 3.0Φ1.6,Φ2.0,Φ2.4,Φ3.01.2kg(cable excluded ... :Our company persuit: Model QD8-TA Pushing-type Arc Spraying Gun