Place of Origin: | China |
Model Number: | 7U |
Minimum Order Quantity: | 1000pcs |
---|---|
Packaging Details: | carton |
Delivery Time: | 20 days after payment |
Payment Terms: | T/T |
Main material
1) Rolling welded steel tube:O.Dφ4.76mm~O.Dφ6.35mm,wall thickness 0.71mm
2) Low carbon steel wire O.Dφ1.4mm~φ1.6mm
Performance
1)Surface with electrophoresis coating to prevent the corrosion.
2)Inner cleanness can meet the requirement of CFC &R134a cooling system.
3)Can satisfy the cooling capability requirements.
Specification of R134a refrigerator
Residual moisture ≤20mg/㎡
Residual impurity ≤30mg/㎡
Residual mineral oil ≤7mg/㎡
Residual chlorine ≤0.3mg/㎡
Residual paraffin ≤0.2mg/㎡
Specification of coating
Coating thickness thickness of cathodic electrophoresis Coating≥18μm;
Hardness of coating ≥2H
Impact of coating 50cm .kg/cm impact, no crack
Adhesion of coating ≥two grade
Flexibility of coating Around R=3D bebd 180°,no crack or no fall off
Color tolerance of △E≤1.5
Corrosion resistant (salt spray GB2423) ≥150h.
We can provide the product according customer's drawing or samples.