Emerson艾默生X-10059-B7B阀芯ZZE低温阀
Emerson艾默生X-10059-B8B阀芯ZZE低温阀
Emerson艾默生X-10059-B9B阀芯ZZE低温阀
Emerson艾默生X-10060-B10B阀芯ZZI低温阀
海立R410A制冷剂WHP15600ASK热泵热水器压缩机
Panasonic松下R22制冷剂2CB083LA0M_5匹冷冻冷藏压缩机
Panasonic松下R22制冷剂2CC205SA0M_12匹冷冻冷藏压缩机
海立R134a制冷剂BTH420DC3C9EU设备空调压缩机
Emerson艾默生ZZC3-1/2低温热力膨胀阀R404A/R507
Emerson艾默生ZZC3/4低温热力膨胀阀R22
Emerson艾默生ZZC1-1/2低温热力膨胀阀R22
Emerson艾默生ZZC2-1/2低温热力膨胀阀R22