DBDS6G1X/315/12

R900352672 DBDS6G1X/315/12
力士乐液压元件: 柱塞泵A10VSO、电磁阀4WE、溢流阀DBW、节流阀Z2S、Z2F、叶片泵PV7、齿轮泵PH2,PH4,PGF、压力继电器HED、博世放大器 阀0811、0820 、齿轮泵0510、减压阀DR、ZDR、4WREE等系列现货优势

规格6型号 DBET 和 DBETE
比例溢流阀，直动式 ·安装面按DIN 24340 A型和ISO 4401
系统限压阀 ·比例电磁铁操作 ·底板安装
用于DBETE型的集成电控器（OBE） ·线性压力/指令值特性曲线 ·提供起螺丝插装阀

溢流阀是一种液压压力控制阀，在液压设备中主要起定压溢流，稳压，系统卸荷和安全保护作用。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。

DBDS6G1X/315/12 DBDS6G1X/315/12 DBDS6G1X/315/12
DBDS6G1X/315/12 DBDS6G1X/315/12 DBDS6G1X/315/12

苦苦 395717253
187心雨177心雨27482 闫飞
力士乐DBD溢流阀
R900082639 DBDS10K1X/25P15
R900208779 DBDA2K2X/315
R900331916 DBDH10K1X/630V
R900334105 DBDA6K1X/315V
R900334729 DBDH20K1X/25V
R900340153 DBDS10G1X/25V/12
R900340488 DBDS10G1X/315V/12
R900341066 DBDS6G1X/200/12
R900341363 DBDS10G1X/100/12
R900341591 DBDS10G1X/200/12
R900342738 DBDS10G1X/400/12
R900343869 DBDH10K1X/400V
R900343871 DBDH6G1X/200V/12
R900343963 DBDS10G1X/200V/12
R900345310 DBDH6G1X/200/12
R900345502 DBDS20G1X/200/12
R900346720 DBDS20G1X/100/12
R900347093 DBDS6G1X/50/12
R900347284 DBDS6G1X/400/12
R900347546 DBDH6G1X/50/12
R900347687 DBDS10G1X/50/12
液压装置中容易产生噪声的元件一般认为是泵和阀，阀中又以溢流阀和电磁换向阀等为主。产生噪声的因素很多。溢流阀的噪声有流速声和机械声二种。流速声中主要由油液振动、空穴以及液压冲击等原因产生的噪声。机械声中主要由阀中零件的撞击和磨擦等原因产生的噪声。
R900349041 DBDS10G1X/100V/12
R900350325 DBDS15G1X/25/12
R900351411 DBDS10G1X/25/12
R900352113 DBDS30G1X/200/12
R900352663 DBDH10G1X/630/12
R900352672 DBDS6G1X/315/12
R900353041 DBDS15G1X/400/12
R900356476 DBDS20G1X/315/12
R900361835 DBDH6P1X/315V
R900366796 DBDH6G1X/100/12
R900367037 DBDS20G1X/25/12
R900368990 DBDS30G1X/315V/12
R900369757 DBDH10G1X/400/12
R900369758 DBDH10G1X/315/12
R900369921 DBDS15G1X/100/12
R900370050 DBDS6G1X/25/12
R900375503 DBDS15G1X/200/12
R900377746 DBDS10G1X/315/12
R900377967 DBDS30G1X/100/12
R900379694 DBDS20G1X/50/12
R900381021 DBDA20K1X/100V
R900383671 DBDS6G1X/315V/12
R900385305 DBDH6G1X/400/12
R900387940 DBDH6G1X/315V/12
R900387959 DBDS30G1X/25/12
R900393177 DBDS25G1X/200/12
先导型溢流阀的导阀部分是一个易振部位如图3所示。在高压情况下溢流时，导阀的轴向开口很小，仅0.003～0.006厘米。过流面积很小，流速很高，可达200米/秒，易引起压力分布不均匀，使锥阀径向力不平衡而产生振动。另外锥阀和锥阀座加工时产生的椭圆度、导阀口的脏物粘住及调压弹簧变形等，也会引起锥阀的振动。所以一般认为导阀是发生噪声的振源部位。
R900393748 DBDH6G1X/25/12
R900395057 DBDH10G1X/25/12
R900395059 DBDH6G1X/400V/12
R900395060 DBDS10G1X/400V/12
R900397459 DBDS20G1X/200V/12
R900403701 DBDH10G1X/100V
R900406900 DBDH10K1X/25V
R900420245 DBDS6K1X/25
R900420276 DBDS10K1X/25
R900420662 DBDA6G1X/400V
R900422542 DBDS20K1X/25
R900422543 DBDS30K1X/25
R900422544 DBDS20G1X/25
R900423711 DBDS30K1X/50V
R900423712 DBDS30P1X/100
R900423713 DBDS30P1X/100V
R900423714 DBDS30P1X/200
R900423715 DBDS30P1X/315