SANHUA三花RFGD05E-23.0-654热力膨胀阀R410A
SANHUA三花RFGD05E-23.0-656热力膨胀阀R410A
SANHUA三花RFKH03E-4.8-401热力膨胀阀R404A/R507
SANHUA三花RFKH01-6.0-22热力膨胀阀R22
SANHUA三花RFKH01E-6.0-13热力膨胀阀R22
SANHUA三花RFKH01-6.0-26热力膨胀阀R22
SANHUA三花RFKH01E-6.0-06热力膨胀阀R22
SANHUA三花RFKH01-6.0-07热力膨胀阀R22
SANHUA三花RFKH01E-6.0-08热力膨胀阀R22
SANHUA三花RFKH02-6.3-24热力膨胀阀R407C
SANHUA三花RFKH02E-6.3-20热力膨胀阀R407C
SANHUA三花RFKH02-6.3-27热力膨胀阀R407C