供应直通单向阀DIF-L20H，DIF-L10H，DIF-L32H

A-Ha10L A-Hb10L A-Ha20L A-Hb20L A-Ha32L A-Hb32L IY-63(B) IY-25(B) IY-100(B)

AJ-Ha10L AJ-Hb10L AJ-Ha20L AJ-Hb20L AJ-Ha32F AJ-Hb32F AJ-Ha32L AJ-Hb32L AJ-Ha32B

AJ-Hb32B A1Y-Ha10B A1Y-Hb10B A1Y-Hb10L A1Y-Ha10L A1Y-Hb20B A1Y-Ha20B A1Y-Ha20L

A1Y-Hb20L A1Y-Ha32B A1Y-Ha32L A1Y-Ha32F A1Y-Hb32B A1Y-Hb32L A1Y-Hb32F A2Y-Ha10B

A2Y-Hb10B A2Y-Ha10L A2Y-Hb10L A2Y-Ha20B A2Y-Hb20B A2Y-Ha20L A2Y-Hb20L A2Y-Ha32B

A2Y-Hb32B A2Y-Ha32L A2Y-Hb32L DFY-L10H1 DFY-L10H2 DFY-B10H1 DFY-B10H2 DFY-L20H1

DFY-L20H2 DFY-B20H1 DFY-B20H2 DFY-L32H1 DFY-L32H2 DFY-F32H1 DFY-F32H2 DFY-B32H1 DFY-B32H2