R134a冷媒,别称R134a.HFC134a.HFC-134a.四氟乙烷,产品名称有Freon 134a.Genetron134a.KLEA 134a等,中文名四氟乙烷,英文名字1,1,1,2-tetrafluoroethane,化学名1,1,1,2--四氟乙烷,化学方程式CH2FCF3。因为R-134a归属于HFC类化合物(非ODS化学物质Ozone-depletingSubstances)——彻底不毁坏大气层,是当今全球绝大部分我...
GET THE LOOK✨:Gas Leak detector Leakage detection Freon Analyzer CFC HFC Halogen Gas Refrigerant Tester scanner Air Conditioning R22a R134a REASONS TO BUY:✨ Made of durable material: the gas detector is made of high-quality abs material, which is durable and has a long service life. ...