SANHUA三花RFGD02E-15.0-547热力膨胀阀R407C
SANHUA三花RFGD02E-18.0-549热力膨胀阀R407C
SANHUA三花RFGD02E-18.0-551热力膨胀阀R407C
SANHUA三花RFGD03E-9.0-532热力膨胀阀R404A/R507
SANHUA三花RFGD03E-9.0-533热力膨胀阀R404A/R507
SANHUA三花RFGD03E-11.0-535热力膨胀阀R404A/R507
SANHUA三花RFGD03E-11.0-537热力膨胀阀R404A/R507
SANHUA三花RFGD03E-13.0-539热力膨胀阀R404A/R507
SANHUA三花RFGD03E-13.0-541热力膨胀阀R404A/R507
SANHUA三花RFGD04E-8.0-501热力膨胀阀R134a
SANHUA三花RFGD04E-8.0-502热力膨胀阀R134a
SANHUA三花RFGD04E-10.0-504热力膨胀阀R134a