布赫平衡阀的技术资料

1、1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 1Leak Free Load Control Valves Cindy Standard SAE“Standard CartridgeStandard Manifold Mounting Design1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 2Applications - Leak Free Load Control Valves Cindy And MoreMain BoomWinchesTelescopic Cylinder Mobile Cran

2、es1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 3Flow Rate Cindy 12 - 25 Nominal Size Type:12Flow to 150 l/min16Flow to 250 l/min20Flow to 350 l/min25Flow to 500 l/min1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 4Advantages of the Cindy load control valve- absolutely zeroleakage loadholding- 420 ba

3、r working pressure with 3foldsafety- pilot operated loadcontrol valve and bypass check valve both combined in one axis- Load does not accelerate in the event of a hose burst (with back pressureindependent models)- the opening action is almost entirely independent of the load pressure (area ratio 1:1

4、13)- above 100 bar load pressure, it controls like a compensated 2way flow controller (patented follower principle)- fully compensated pressure relief valve opens independently of tank or return line backpressure- overcompensated models are available with various reducing stages- outstanding fine co

5、ntrol from optimised, lowflow control notches- high resolution, thanks to the long control stroke- the valve is guaranteed to close, even with a broken spring1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 5- hardened, ground and lapped seat valve omponents ensure permanent leaktightness and long serv

6、ice life- lownoise operation thanks to multiple, specially shaped notches- very low hysteresis- various pilot pressure ranges can be chosen- various types of pilotcontrol are available- damping properties guarantee a stable system even in sensitive applications- additional asymmetric damping propert

7、ies can be provided- H-igh power density- wide choice of build types can be suppliedAdvantages of the Cindy load control valve9.1.1 采购绩效评估的目的采购绩效评估的目的确保采购目标之实现确保采购目标之实现 提供改进绩效之依据提供改进绩效之依据 作为个人或部门奖惩之参考作为个人或部门奖惩之参考 协助人员甑选与训练协助人员甑选与训练 促进部门关系促进部门关系 提高人员的士气提高人员的士气 9.1.2 采购绩效评估小组的组成采购绩效评估小组的组成采购部门主管采购部门主管

8、 财务部门财务部门 销售部门销售部门 生产主管部门或工程部门生产主管部门或工程部门 供应商供应商 专家顾问专家顾问9.1.3 采购绩效评估标准采购绩效评估标准历史绩效标准历史绩效标准预算或标准绩效预算或标准绩效行业平均绩效标准行业平均绩效标准目标绩效标准目标绩效标准 小思考小思考:何种情况下选择何种绩效标准？何种情况下选择何种绩效标准？1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 9Cindy BXANeutral position1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 10 XBACindyTh

9、e lifting function; flow from A to B1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 11 BAXCindyThe lowering function; flow from B to A1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 12 BALXThe secondary relief function SVACindy1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 13 ABTXThe secondary relief fun

10、ction SVTCindy1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 14 BAXThe secondary relief function SVZCindy1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeite 15Standard Type G“FilterelementZulaufdseBypassdseSchutzkugelZDA oder LByXDmpfungselement D“StellschraubeDmpfungsdse 1RckschlagventilDmpfungsdse 2FilterelementZulaufdseSchleppstiftBypassdseSchutzkugelca. 22ZDA oder LByD2D1XXXCindy damping1/28/2022 BHNHBPFAB_Cindy_D_11.04.06.pptSeit