丹尼逊马达M4C 027 3N03 A102

丹尼逊马达M4C  027 3N03 A102M4C  027 1N00 A104当系统发生故障，压力升高到可能造成破坏的限定值时，阀口会打开而溢流，以*保*系统的安全。(2)减压阀：能控制分支回路得到比主回路油压低的稳定压力。SDV20-1P11S-1C
SDV20-1P12P-1A
SDV20-1P12S-1C
SDV20-1P13P-1A
SDV20-1P13S-1C
SDV20-1P13S-5C
SDV20-1P8P-1A
SDV20-1P8P-1B
SDV20-1P8P-1C
SDV20-1P8P-1D
SDV20-1P9P-1C
SDV20-1P9S-1C
SDV20-1P9S-1C
SDV20-1S10S-1A
SDV20-1S11P-1C
SDV20-1S11P-1D
SDV20-1S11S-11A
SDV20-1S11S-11C
SDV20-1S11S-1A
SDV20-1S11S-1C
SDV20-1S11-S1CL
SDV20-1S11S-1CL
SDV20-1S11S-38A
SDV20-1S11S-62A
SDV20-1S12S-1A
SDV20-1S12S-1AL
SDV20-1S13S-1A
SDV20-1S13S-1C
SDV20-1S6S-1A
SDV20-1S6S-1AL
SDV20-1S6S-1C
SDV20-1S6S-38A
SDV20-1S7S-1A
SDV20-1S7S-1C
SDV20-1S7S-38C
SDV20-1S8P-1C
SDV20-1S8S-1A
SDV20-1S8S-1AL
SDV20-1S8S-38A
SDV20-1S8S-62AL
SDV20-1S9P-1A
SDV20-1S9P-1C
SDV20-1S9S-11A
SDV20-1S9S-1A
SDV20-1S9S-1C
SDV20-1S9S-1CL
SDV20-1S9S-1CL
SDV20-1S9S-38A
SDV20-1S9S-62AL
SDV2020-1F10S7S-11AA
SDV2020-1F10S9S-11CC
SDV2020-1F10S9S-11CCL
SDV2020-1F10S9S-11CCL
SDV2020-1F11S11S-11AA
SDV2020-1F11S7S-11DDL
SDV2020-1F11S8S-11CCL
SDV2020-1F11S8S-1AA
SDV2020-1F12S11S-1AA
SDV2020-1F12S11S-1AAL
SDV2020-1F12S6S-1AA
SDV2020-1F12S8S-1AA
SDV2020-1F13S11S-11AA
SDV2020-1F13S7S-1AA
SDV2020-1F13S8S-11AA
SDV2020-1F6S6S-1AA
SDV2020-1F7S11S-11AA
SDV2020-1F7S7S-11AA
SDV2020-1F7S7S-1CC
SDV2020-1F8S7S-11DD
减压阀按它所控制的压力功能不同，又可分为定值减压阀(输出压力为恒定值)、定差减压阀(输入与输出压力差为定值)和定比减压阀(输入与输出压力间保持一定的比例)。(3)顺序阀：能使一个执行元件(如液压缸、液压马达等)动作以后，再按顺序使其他执行元件动作。油泵产生的压力先推动液压缸1运动，同时通过顺序阀的进油口作用在面积A 上，当液压缸1运动完全成后，压力升高，作用在面积A 的向上推力大於弹簧的调定值后，阀芯上升使进油口与出油口相通，使液压缸2运动。流量控制阀利用调节阀芯和阀体间的节流口面积和它所产生的局部阻力对流量进行调节，从而
M4C  027 2N02 A104
M4C  027 2N02 A104
M4C  027 3N00 A102
M4C  027 3N02 A1M4
M4C  027 3N02 A1M4
M4C  027 3N03 A102
M4C  027 3N03 A102
M4C  031 1N00 A101
M4D  062 1N00 B101
M4D  062 1N00 B102
M4D  062 1N00 B102
M4D  062 1N00 B104
M4D  062 1N00 B104
M4D  062 1N00 B104 M70256
M4D  062 3N00 B101
M4D  062 3N00 B101
M4D  062 3N00 B102
M4D  062 3N00 B102
M4D  062 3N00 B102 M70294
M4D  062 3N00 B102 M70294
M4D  062 3N00 B104
M4D  062 3N00 B104
M4D  062 TN00 B104
M4D  062 TN00 B104
M4D  062 YN00 B102
M4D  062 YN00 B102
M4D  074 1N00 B101SDV20-1P9P-1C
SDV20-1P9S-1C
SDV20-1P9S-1C
SDV20-1S10S-1A
SDV20-1S11P-1C
SDV20-1S11P-1D
SDV20-1S11S-11A
SDV20-1S11S-11C
SDV20-1S11S-1A
SDV20-1S11S-1C
SDV20-1S11-S1CL
SDV20-1S11S-1CL
SDV20-1S11S-38A
SDV20-1S11S-62A
SDV20-1S12S-1A
SDV20-1S12S-1AL
SDV20-1S13S-1A
SDV20-1S13S-1C
SDV20-1S6S-1A
SDV20-1S6S-1AL
SDV20-1S6S-1C
SDV20-1S6S-38A
SDV20-1S7S-1A
SDV20-1S7S-1C
SDV20-1S7S-38C
SDV20-1S8P-1C
SDV20-1S8S-1A
SDV20-1S8S-1AL
SDV20-1S8S-38A
SDV20-1S8S-62AL
SDV20-1S9P-1A
SDV20-1S9P-1C
SDV20-1S9S-11A
SDV20-1S9S-1A
SDV20-1S9S-1C
SDV20-1S9S-1CL
SDV20-1S9S-1CL
SDV20-1S9S-38A
SDV20-1S9S-62AL
SDV2020-1F10S7S-11AA
SDV2020-1F10S9S-11CC
SDV2020-1F10S9S-11CCL
SDV2020-1F10S9S-11CCL
SDV2020-1F11S11S-11AA
SDV2020-1F11S7S-11DDL
SDV2020-1F11S8S-11CCL
SDV2020-1F11S8S-1AA
SDV2020-1F12S11S-1AA
SDV2020-1F12S11S-1AAL
SDV2020-1F12S6S-1AA
SDV2020-1F12S8S-1AA
SDV2020-1F13S11S-11AA
SDV2020-1F13S7S-1AA
SDV2020-1F13S8S-11AA
SDV2020-1F6S6S-1AA
SDV2020-1F7S11S-11AA
SDV2020-1F7S7S-11AA
SDV2020-1F7S7S-1CC
SDV2020-1F8S7S-11DD
SDV2020-1F8S8S-11AAL
SDV2020-1F8S8S-1DD
SDV2020-1F9S7S-1AA
SDV2020-1F9S7S-1AA
SDV2020-1F9S8S-1AA
SDV2020-1F9S9S-1AA