... with powder or electrophoresis.used in refrigerator (1) Bundy tube (steel tube coated with copper): 4.76 x 0 ... 0.71mm,8 x 0.80mm(2) Low carbon steel wire: 1.2-1.6mm (3) Structure: bundy tubes ... piece separated by packing paper. Our wire tube condenser available used in refrigerators,freezer, show case ... Cooler Condenser,Wot condenser,Wire tube condenser,Wire condenser,refrigeration parts,roll layer wire ...