Performance:Surface treated with powder painting to prevent the corrosion
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: wooden cases
Delivery Detail: 15 days
Key process:
prepare the material, cleaning, rough the surface, printing, riveting, rolling, annealing, blow up, punching, folding and shaping, capillary connecting, assembly welding, leakage test, cleaning and drying, coating , curing, inspection and packing.
Technical Standards:
size:width1000mm,length 2050mm
R134a cooling systen tube inside standards:
residual moisture:≤5mg/100cm³
residual impurity:≤1mg/100cm³
residual mineral oil: ≤100mg/100cm³
residual chlorine:≤5 vloppm
residual paraffin:≤3mg/m²
biggest single impurity:≤0.5mm