... for air -conditioner 1.WT: 0.4-1.5mm 2.Weight:40kg/coil 3.Outside Diameter: 4.76-22.23mm Copper tube for air ... -conditionerCopper tube for air -conditioner1.WT: 0.4-1.5mm 2 ... the steel industry and blessed with a proud history. Professional supply of PPGI, SGCC, SECC, SGLC, SPCC, SPCD, SPCE ... MSN:wangxuetuzi@hotmail. com Copper tube for air -conditioner