1/4+3/8 AC Conditioner Insulated PE insulation pipe

High Quality 1/2 3/8 5/8 1/4 Inch Insulated Air Conditioner Copper Aluminium Tube/Pipe AC insulated copper pipe

1.air conditioning copper aluminum pipe density is small, soft texture, easy to leak fluorine;

2.the air conditioning copper aluminum tube life is only half of the air conditioning copper tube, the refrigeration effect is relatively worse;

3.the air conditioning copper aluminum pipe pressure capacity is only 1/3 of the air conditioning copper pipe, the use of air conditioning copper aluminum pipe splicing "black heart pipe" is only used at both ends of the copper pipe, the middle part is aluminum pipe, at any time may burst instantaneously, threatening the safety of users.