Because there is no copper tube in the refrigerator nowMost are replaced by aluminium tubes or iron pipesI want to know whether the evaporation tube is better than the copper tube or the iron tube!Besides, what kind of condenser is used in the refrigerator? Is it an aluminum tube or an iron tube?The condenser is broken. Is it particularly difficult to repair?!How much would it cost to replace the evaporating and condensing tubes into copper tubes?!
Aluminum is a little better, the condensing tube is generally iron condensing tube generally do not have what problem, the bad not particularly difficult to repair as long as followed by a good, this is not good because there is no copper condenser custom price will be high is not necessary if you wish to change as long as the change in the evaporation tube is good also can not spend how much money (200-300 yuan)
The evaporating pipe of the refrigerator, except the copper tube, is good for the aluminum pipe, and the iron pipe is easy to rust.1, now the refrigerator tube is the use of aluminum tube or Bondi tube (Bondi tube, that is galvanized steel pipe, in fact, iron pipe, iron pipe above the paint once lost, it is easy to rust)2, aluminum pipe than iron pipe relative corrosion, iron pipe is not corrosion resistance, so suggest the choice of aluminum pipe.3, in fact, the best or copper pipe, but now there is no factory production, mainly cost.This material can be seen, usually screen tube, that is, Bondi tube (Tie Guan), is plate like, that is, aluminum. Under normal circumstances can use 10 years, this is tested, while others are in the middle may be bad.
The aluminum pipe is better than the iron tube, and now the condenser tubes are usually made of aluminium tubes, and the cost is lower than that of the copper tube.
