HVAC 123 Recovery Tanks part 1
44.6 هزار بار بازدید -
3 سال پیش
-
part 1 Recovery tank introduction,
part 1 Recovery tank introduction, define recovery and reclaim. Refrigerant recovery tanks, liquid and vapor valves. checking refrigerant tank contents and purity. tank protection and transpiration, DOT ratings, and a few more.
3 سال پیش
در تاریخ 1400/07/29 منتشر شده
است.
44,654
بـار بازدید شده