Cov kaus poom tub yees 134a 30lb Refillable Lub tog raj kheej R134a Tsheb Cua Txias Roj R134a

R134a yog qhov nruab nrab qis kub ib puag ncig-phooj ywg tub yees. Refrigerant R134a, tseem hu ua tetrafluoroethane, yog cov tub yees uas tsis muaj chlorine atoms, tsis ua rau cov txheej txheem ozone, Tsis tas li ntawd r134a gas muaj kev nyab xeeb zoo, tsis muaj nplaim taws, tsis tawg, tsis muaj tshuaj lom, tsis khaus, thiab tsis muaj corrosive. .R134a yog qhov feem ntau siv nruab nrab thiab qis kub ib puag ncig-phooj ywg refrigerant. Vim nws txoj kev ua tau zoo, HFC-134A tau dhau los ua qhov zoo thiab muaj kev nyab xeeb rau CFC-12, feem ntau yog siv hauv ntau qhov chaw uas siv R12 tub yees. Xws li: tub yees, lub tub yees, lub tshuab cua txias, lub tshuab cua hauv nruab nrab thiab lwm yam khoom siv tub yees, nrog rau aerosol propellants, kho mob aerosols, tshuaj tua kab, thiab lwm yam