Hangzhou Dongxiang Refrigerant Co., Ltd

as refrigerant in household, industrial and commercial air-conditioning system, as aerosol propellant for pesticide and paint, or fire extinguishing a

as refrigerant in automobile air-conditioning, house-hold and commercial refrigeration, used as aerosol, flame retardant, and blowing agent in pharmac

Application: Used as long-term substitute for R22 and R502, applying in refrigerating system with low & moderate temperature, freezer, refrigerator, m

Application: ong-term substitute for R22 , applying in air-conditioners and non-centrifugal refrigerant system. mixture of R32, R125

as refrigerant in household, industrial and commercial air-conditioning system, as aerosol propellant for pesticide and paint, or fire extinguishing a

With added oxygen, CF4 (usually >80% mixture concentration) is used for plasma etching of polysilicon, silicon dioxide, silicon nitride, refractory

Application: ong-term substitute for R22 , applying in air-conditioners and non-centrifugal refrigerant system. mixture of R32, R125

Application: ong-term substitute for R22 , applying in air-conditioners and non-centrifugal refrigerant system. mixture of R32, R125 and R134A

as refrigerant in household, industrial and commercial air-conditioning system, as aerosol propellant for pesticide and paint, or fire extinguishing a

refrigerant, replacer of fire-extinguishing agent hangzhou dongxiang refrigerant co., ltd, Recyclable cylinder 20kg /40L, 250kg/500L; 380kg/800L