Bundy tube main size:mm 4.00x0.50, 4.2*0.50,4.76x0.70, ... , 6.35x0.70, 8.00x0.70, 10.0x1.0mm bundy tube Specifications: 1. Main use: widely used in condenser,evaporators, refrigerators ... .00mm 6. Wall thickness: 0.5mm-1.0mm7. Type: plain tube,Zinc coating outer side, Cu coating outer side, Cu coating ...