Emerson艾默生TRAES10SZ热力膨胀阀R404A_066748

Emerson艾默生TRAES5SW45热力膨胀阀R404A_066753

Emerson艾默生TRAES7SW45热力膨胀阀R404A_066754

Emerson艾默生TRAES7.5SW45热力膨胀阀R404A_066755

Emerson艾默生TRAES10SW45热力膨胀阀R404A_066756

Emerson艾默生TRAES8NC热力膨胀阀R407C_066696

Emerson艾默生TRAES10NC热力膨胀阀R407C_066697

Emerson艾默生TRAES12NC热力膨胀阀R407C_066698

Emerson艾默生TRAES15NC热力膨胀阀R407C_066699

Emerson艾默生TRAE22MC热力膨胀阀063462_R134a

Emerson艾默生TRAE15HC热力膨胀阀062721_R22

Emerson艾默生TRAE40HC热力膨胀阀063424_R22