DBDS6K1X/200溢流控制阀现货由上海韦米机电设备有限公司*提供
库存大量REXROTH柱塞泵A10VSO,齿轮泵PGH4\5,PGF1/PGF2/PGF3,电磁阀4WE，电子变量泵SYDFEE-2X,电液比例控制阀0811,电液换向阀4WEH、4WE,减压阀DR10、DR20、叠加阀ZD、Z1S、Z2S,ZDR电磁溢流阀DBW，直动式溢流阀DBD、0532，先导溢流阀DB10、DB20,电磁球阀M-S、M-3S,力士乐电液比例控制阀\放大器、压力继电器0811，伺服驱动，电机
DBDS6K1X/200溢流控制阀
性能
(1)调压范围：它是指减压阀输出压力P2的可调范围，在此范围内要求达到规定的精度。调压范围主要与调压弹簧的刚度有关。
(2)压力特性：它是指流量g为定值时，因输入压力波动而引起输出压力波动的特性。输出压力波动越小，减压阀的特性越好。输出压力必须低于输入压力—定值才基本上不随输入压力变化而变化。
(3)流量特性：它是指输入压力—定时，输出压力随输出流量g的变化而变化的持性。当流量g发生变化时，输出压力的变化越小越好。一般输出压力越低，它随输出流量的变化波动就越小
溢流阀用于调节主阀上腔的液压力。主阀芯在其上腔液压作用力和弹簧力的共同作用下与下腔液压作用力相平衡。当导阀前腔液压作用力低于其调定弹簧力时，导阀和主阀阀口均处于关闭状态，溢流口无液体流出。当导阀前腔液压作用力过其调定弹簧力时，导阀开启，此时阻尼孔中有液体流动，主阀上下腔产生压力差，若此压差对主阀芯所产生的作用力小于主阀弹簧力，则主阀口仍处于关闭状态；若此压差对主阀芯所产生的作用力大于主阀弹簧力，就会使主阀开启并溢流。
溢流阀在装配或使用中， 由于“O” 形密封圈、 组合密封圈的损坏， 或者安
装螺钉、 管接头的松动， 都可能造成不应有的外泄漏。
如果锥阀或主阀芯磨损过大， 或者密封面接触不良， 还将造成内泄漏过大，
甚至影响正常工作。
电磁溢流阀常见的故障有先导电磁阀工作失灵、 主阀调压失灵和卸荷时的冲
击噪声等。 后者可通过调节加置的缓冲器来减少或消除。 如不带缓冲器， 则可在
主阀溢流口加一背压阀。 （压力一般调至 5kgf/cm 2 左右， 即 0.5MPa）
溢流阀供应型号
DBDS溢流阀 直动式溢流阀 先导式溢流阀现货型号
R900422542 REXROTH溢流阀DBDS20K1X/25
R900422543 REXROTH溢流阀DBDS30K1X/25
R900423714 REXROTH溢流阀DBDS30P1X/200
R900423715 REXROTH溢流阀DBDS30P1X/315
R900423719 REXROTH溢流阀DBDS6G1X/200
R900423722 REXROTH溢流阀DBDS6G1X/50
R900423723 REXROTH溢流阀DBDS6K1X/100
R900423724 REXROTH溢流阀DBDS6K1X/200
R900423725 REXROTH溢流阀DBDS6K1X/315
R900423726 REXROTH溢流阀DBDS6K1X/400
R900423727 REXROTH溢流阀DBDS6K1X/50
R900423728 REXROTH溢流阀DBDS6P1X/100
R900423729 REXROTH溢流阀DBDS6P1X/200
R900423730 REXROTH溢流阀DBDS6P1X/315
R900423732 REXROTH溢流阀DBDS6P1X/50
R900423735 REXROTH溢流阀DBDS8G1X/315
R900423743 REXROTH溢流阀DBDS10G1X/25
R900423766 REXROTH溢流阀DBD.10G1X/...
R900424082 REXROTH溢流阀DBDS20K1X/315V
R900424109 REXROTH溢流阀DBDH20K1X/100
R900424140 REXROTH溢流阀DBDS10G1X/200
R900424147 REXROTH溢流阀DBDS10K1X/100
R900424148 REXROTH溢流阀DBDS10K1X/100V
R900424149 REXROTH溢流阀DBDS10K1X/200
R900424150 REXROTH溢流阀DBDS10K1X/315
R900424151 REXROTH溢流阀DBDS10K1X/315V
R900424152 REXROTH溢流阀DBDS10K1X/400
R900424153 REXROTH溢流阀DBDS10K1X/50
R900424155 REXROTH溢流阀DBDS10P1X/100
R900424157 REXROTH溢流阀DBDS10P1X/200
R900424158 REXROTH溢流阀DBDS10P1X/315
R900424159 REXROTH溢流阀DBDS10P1X/315V
R900424163 REXROTH溢流阀DBDS15G1X/200
R900424165 REXROTH溢流阀DBDS15G1X/315
R900424171 REXROTH溢流阀DBDS20G1X/100V
R900424172 REXROTH溢流阀DBDS20G1X/200
R900424174 REXROTH溢流阀DBDS20G1X/315
R900424179 REXROTH溢流阀DBDH10G1X/400
R900424183 REXROTH溢流阀DBDH10K1X/315
R900424186 REXROTH溢流阀DBDH10P1X/200
R900424187 REXROTH溢流阀DBDH10P1X/315
R900424189 REXROTH溢流阀DBDH10G1X/315
R900424190 REXROTH溢流阀DBDH10K1X/200
R900424196 REXROTH溢流阀DBDH6G1X/200
R900424199 REXROTH溢流阀DBDH6K1X/100
R900424200 REXROTH溢流阀DBDH6K1X/200
R900424201 REXROTH溢流阀DBDH6K1X/315
R900424203 REXROTH溢流阀DBDS20K1X/400
R900424205 REXROTH溢流阀DBDS20K1X/50
R900424260 REXROTH溢流阀DBDS30G1X/200V
R900424261 REXROTH溢流阀DBDS30G1X/315
R900424262 REXROTH溢流阀DBDS30G1X/50
R900424264 REXROTH溢流阀DBDS25G1X/200
R900424266 REXROTH溢流阀DBDH6P1X/315
R900424267 REXROTH溢流阀DBDS20K1X/100
R900424269 REXROTH溢流阀DBDS20K1X/200
R900424270 REXROTH溢流阀DBDS20K1X/200V
R900424271 REXROTH溢流阀DBDS20K1X/315
R900424272 REXROTH溢流阀DBDS20P1X/50
R900424274 REXROTH溢流阀DBDS20P1X/100
R900424277 REXROTH溢流阀DBDS20P1X/200
R900424278 REXROTH溢流阀DBDS20P1X/315
R900424279 REXROTH溢流阀DBDS20P1X/400
R900424281 REXROTH溢流阀DBDS30G1X/200
R900424282 REXROTH溢流阀DBDS30K1X/50
R900424283 REXROTH溢流阀DBDS30K1X/315V
R900424284 REXROTH溢流阀DBDS30K1X/100
R900424286 REXROTH溢流阀DBDS30K1X/200
R900424288 REXROTH溢流阀DBDS30K1X/315
R900424321 REXROTH溢流阀DBDS6K1X/200V
R900424348 REXROTH溢流阀DBDH6G1X/400
R900424734 REXROTH溢流阀DBDH6K1X/50
R900424738 REXROTH溢流阀DBDS10G1X/100
R900424742 REXROTH溢流阀DBDS10G1X/315
R900424744 REXROTH溢流阀DBDS10G1X/400
R900424745 REXROTH溢流阀DBDS10G1X/50
R900425084 REXROTH溢流阀DBDA6P1X/100
R900425646 REXROTH溢流阀DB20K1-1X/50XYU
R900425660 REXROTH溢流阀DBDS10P1X/400
R900425661 REXROTH溢流阀DBDS10P1X/50
R900426477 REXROTH溢流阀DBDA6G1X/200
R900426901 REXROTH溢流阀DBDH10P1X/100
R900426905 REXROTH溢流阀DBDS10P1X/25
R900427242 REXROTH溢流阀DBDH6P1X/200
R900427243 REXROTH溢流阀DBDS30G1X/25
R900427600 REXROTH溢流阀DBDH6K1X/25
R900427940 REXROTH溢流阀DBDS10K1X/200V
R900428385 REXROTH溢流阀DBDH6P1X/50
R900428388 REXROTH溢流阀DBDS6K1X/315V
R900429168 REXROTH溢流阀DBDS30P1X/315V
R900429414 REXROTH溢流阀DBDS6P1X/25
R900429711 REXROTH溢流阀DBDS30P1X/25
R900430311 REXROTH溢流阀DBDS20P1X/25
R900430459 REXROTH溢流阀DBDA6P1X/200
R900434128 REXROTH溢流阀DBDH6P1X/400
R900435108 REXROTH溢流阀DBD.30P1X/...
R900435222 REXROTH溢流阀DBDH10K1X/25
R900435450 REXROTH溢流阀DBDS6P1X/315V
R900437810 REXROTH溢流阀DBDS20P1X/315V
R900438025 REXROTH溢流阀DB6K1-4X/50YV
R900438122 REXROTH溢流阀DB10K1-4X/315YV
R900438123 REXROTH溢流阀DB10K2-4X/200YV
R900438939 REXROTH溢流阀DBDS6K1X/400V
R900439247 REXROTH溢流阀DBDH25G1X/50
R900443139 REXROTH溢流阀DB20-1-4X/100W65
R900452120 REXROTH溢流阀DB10-1-4X/50XUW65
R900458607 REXROTH溢流阀DB10-1-4X/315W65
R900462393 REXROTH溢流阀DBDS10K1X/25V
