I have a meter square radiator (copper tubes, aluminum tubes are), I would like to know how to remove the scale inside, looking forward to your master answer 5Do you need any chemical reagents?heyHow do you handle the copper tube and the aluminum tube separately?
Comrade hydrochloric acid can be, but do not have a long time, or else the aluminum pipe is gone, ha ha!
Soak the water immediately after heatingPour vinegar into the tube
1) with oxalic acid 1.5% aqueous solution into the radiator intraplating soak for 24 hours, pour the solution.2) now the market has specialized descaling machine, you can find professionals to carry out.
