China High Quality Wire on Tube Condensor for Refrigerator, Find details about China Refrigrator Condensor, Condensor from High Quality Wire on Tube Condensor for Refrigerator
R134a Cooling System Tube Inside standards | Specilication of coating |
Residual moisture ≤5mg/100cm3 Residual impurity ≤10mg/100cm3 Residual mineral oil ≤100mg/100cm3 Residual chlorine ≤5vloppm Residual paraffin ≤3mg/m2 Biggest single impurity ≤0.5mm | Coating thickness 1) thickness of Anodic electrophoresis coating 18~22μm; 2) thickness of cathodic electrophoresis coating 15~20μm; 3) thickness of wire-tube evaporator powder coating: 60~300μm Hardness of coating: ≥2H Impact of coating: 50cm·kg/cm impact, no crack Adhesion of coating: ≥two grade Flexibility of coating: Around R=3D bend 180°, no crack or no fall off Color tolerance of powder painting E≤1.5 Corrosion resistant (Salt spray GB2423) 1) Anodic electrophoresis coating ≥150h; 2) Cathodic electrophoresis coating ≥48h; |