DRV节流阀节流截止阀DRVP12S-10DRVP16S-10DRV20S-10DRVP2S-10DVP30S-10DRVP40S-10DRVP6S-10/V2DRVP8S-10/V2DVP10S-10/V2DRVP12S-10/V2DRVP16S-10/V2DRVP20S-10/V2DRVP25S-10/V2DRVP30S-10/V2DRVP40S-10/V2DV/DRV节流阀/单向节流阀DV6-1-10DV8-1-10DV10-1-10DV12-1-10DV16-1-10DV20-1-10,
力士乐DV/DRV节流阀RexrothDV/DRV节流阀节流截止阀DV25-1-10DV30-1-10DV40-1-10DV6-1-10/V2DV8-1-10/V2DV10-1-10/V2DV12-1-10/V2DV16-1-10/V2DV20-1-10/V2DV25-1-10/V2DV30-1-10/V2DV40-1-10/V2DV6S-10DV8S-10DV10S-10DV12S-10DV16S-10DV20S-10DV2S-1