condenser tube in size: 4.00x0.50, 4.76x0.71, 6. ... , 10.0x0.71 Specifications: 1. Main use: widely used in condenser, evaporators, refrigeration, chiller, heaters, automobile brake system and automobile pipe ... thickness: 0.5mm-1.00mm 7. Packing:seaworthy packing Single Layer Refrigerator Steel Tube