1. CFC: Freon refrigerant, composed of elements fluorine F, chlorine Cl, carbon C, because of the greatest destructive effect on the ozone layer, is listed as a class of controlled substances by the Montreal Protocol.2. HCFC: the elements hydrogen H, chlorine Cl, fluorine F and carbon C are regarded...

Refrigerant Price Trend for Week 20th,2023According to the commodity market analysis system of the trading company, as of May 12, the average price of refrigerant R22 was 20500.00 yuan / ton, which was the same as the overall price at the beginning of the month and increased by 15.38% compared with ...

R32 is poisonous. Toxic and harmful substances produced by high thermal decomposition. When the liquefied gas leaks and vaporizes, it absorbs a lot of heat from the surroundings, which can cause frostbite of the skin. When a confined space leaks, there is a possibility of suffocation, so ......

"The elimination schedule of the third-generation refrigerant HFC series products has been determined, but the fourth-generation refrigerant HFO series is currently controlled by patents in Western countries. In order to break the foreign blockade in high-tech fourth-generation refrigerants...

Refrigerant prices held steady (week period 4.10-4.16 of year 2023)