Emerson艾默生X6347-2法兰TJLE膨胀阀094289

Emerson艾默生X6347-6法兰TJLE膨胀阀057210

Emerson艾默生X6347-7法兰TJLE膨胀阀

Emerson艾默生X-22440-B1B阀芯TCLE膨胀阀037035

Emerson艾默生X-22440-B2B阀芯TCLE膨胀阀037037

Emerson艾默生X-22440-B4B阀芯TCLE膨胀阀037041

Emerson艾默生X-22440-B5B阀芯TCLE膨胀阀037043

Emerson艾默生XC-724-B4B阀芯TJLE膨胀阀093343

Emerson艾默生XC-724-B5B阀芯TJLE膨胀阀038699

Emerson艾默生X-11873-B5B阀芯TJR膨胀阀089058

Emerson艾默生X-9117-B6B阀芯TER膨胀阀077896

Emerson艾默生X-9117-B7B阀芯TER膨胀阀078117