注意事项
1、液压系统用的介质必须过滤；过滤精度至少20μm。
2、液压系统用的油箱必须密封；并加空气过滤器。
3、华德产品出厂时不带底板。（如需用请订货）。
4、固定螺栓请按样本中列的参数选用。
5、与阀连接的表面粗糙度要求0.8R。
6、与阀连接的平面度要求0.01/100mm。
产品描述：
电磁换向阀是用电磁铁的吸力来推动阀芯运动以变换流体流动方向的控制阀，简称电磁阀。通过变换阀心在阀体内的相对工作位置，使阀体各油口连通或断开，从而控制液压执行元件（如液压杆、液压马达）的换向或启停。
概述：
WE型换向阀是电磁铁操作的滑閥式换向阀。它控制液流的开启，关闭和液流方向。
特点：
以直动式电磁铁操作方向滑阀，带有可拆卸的湿式直流或交流电磁铁。
电磁线圈可旋转90度。
更换电磁线圈时，不必打开阀的压力密封腔。
电气接线可单独或集中接线。
单电磁铁或双电磁铁控制。
技术参数：
环境温度：-30~50（丁腈橡胶密封）
-20~50（氟橡胶密封）
{zg}工作压力：A,B,P接口315bar，
T接口210bar（直流），160bar（交流）
{zd0}流量：120L/min
油温范围：-30~80°C（丁腈橡胶密封）
-20~80°C（氟橡胶密封）
粘度范围：2.8~500mm2/s
电压类型：24VDC、220VDC、220VAC
可选允许电压波动：±10%
功 率：35W
防护等级：IP65
安装：
连接方式：焊接。
安装方式：底板式安装。
本公司专业代理华德方向阀，华德单向阀，华德溢流阀，华德换向阀，华德压力阀，华德流量阀，
华德插装阀，华德比例阀，华德柱塞泵，华德定量泵，华德变量泵，华德变量柱塞泵，华德双泵，华德变量双泵。
以下为华德方向阀部分型号，如未查询到所需型号，请致电客服： 0512-69571550 黄先生
4WE5A6.0B/AW220-50Z4
4WE5B6.0B/AW220-50Z4
4WE5C6.0B/AW220-50Z4
4WE5N6.0B/AW220-50Z4
4WE5E6.0B/AW220-50Z4
4WE5F6.0B/AW220-50Z4
4WE5G6.0B/AW220-50Z4
4WE5H6.0B/AW220-50Z4
4WE5J6.0B/AW220-50Z4
4WE5L6.0B/AW220-50Z4
4WE5M6.0B/AW220-50Z4
4WE5Q6.0B/AW220-50Z4
4WE5R6.0B/AW220-50Z4
4WE5U6.0B/AW220-50Z4
4WE5W6.0B/AW220-50Z4
3WE5A6.0B/AG24Z4
3WE5B6.0B/AG24Z4
3WE5C6.0B/AG24Z4
苏州杰亦洋代理华德4WE5U6.0B/AW220-50Z4
3WE5J6.0B/AG24Z4
3WE5L6.0B/AG24Z4
3WE5M6.0B/AG24Z4
3WE5Q6.0B/AG24Z4
3WE5R6.0B/AG24Z4
3WE5U6.0B/AG24Z4
3WE5W6.0B/AG24Z4
4WE5A6.0B/AG24Z4
4WE5B6.0B/AG24Z4
4WE5C6.0B/AG24Z4
4WE5N6.0B/AG24Z4
4WE5E6.0B/AG24Z4
4WE5F6.0B/AG24Z4
4WE5G6.0B/AG24Z4
4WE5H6.0B/AG24Z4
4WE5J6.0B/AG24Z4
4WE5L6.0B/AG24Z4
4WE5M6.0B/AG24Z4
4WE5Q6.0B/AG24Z4
4WE5R6.0B/AG24Z4
4WE5U6.0B/AG24Z4
4WE5W6.0B/AG24Z4
3WE5A6.0B/AW220RZ4
3WE5B6.0B/AW220RZ4
3WE5C6.0B/AW220RZ4
3WE5N6.0B/AW220RZ4
3WE5E6.0B/AW220RZ4
3WE5F6.0B/AW220RZ4
3WE5G6.0B/AW220RZ4
3WE5H6.0B/AW220RZ4
3WE5J6.0B/AW220RZ4
3WE5L6.0B/AW220RZ4
3WE5M6.0B/AW220RZ4
3WE5Q6.0B/AW220RZ4
3WE5R6.0B/AW220RZ4
3WE5U6.0B/AW220RZ4
3WE5W6.0B/AW220RZ4
4WE5A6.0B/AW220RZ4
4WE5B6.0B/AW220RZ4
4WE5C6.0B/AW220RZ4
4WE5N6.0B/AW220RZ4
4WE5E6.0B/AW220RZ4
4WE5F6.0B/AW220RZ4
4WE5G6.0B/AW220RZ4
4WE5H6.0B/AW220RZ4
4WE5J6.0B/AW220RZ4
4WE5L6.0B/AW220RZ4
4WE5M6.0B/AW220RZ4
4WE5Q6.0B/AW220RZ4
4WE5R6.0B/AW220RZ4
4WE5U6.0B/AW220RZ4
4WE5W6.0B/AW220RZ4
3WE5A6.0B/AW220-50Z5
3WE5B6.0B/AW220-50Z5
苏州杰亦洋代理华德4WE5U6.0B/AW220-50Z4
4WE5A6.0B/AW220-50Z5
4WE5B6.0B/AW220-50Z5
4WE5C6.0B/AW220-50Z5
4WE5N6.0B/AW220-50Z5
4WE5E6.0B/AW220-50Z5
4WE5F6.0B/AW220-50Z5
4WE5G6.0B/AW220-50Z5
4WE5H6.0B/AW220-50Z5
4WE5J6.0B/AW220-50Z5
4WE5L6.0B/AW220-50Z5
4WE5M6.0B/AW220-50Z5
4WE5Q6.0B/AW220-50Z5
4WE5R6.0B/AW220-50Z5
4WE5U6.0B/AW220-50Z5
4WE5W6.0B/AW220-50Z5
3WE5A6.0B/AG24Z5
3WE5B6.0B/AG24Z5
3WE5C6.0B/AG24Z5
3WE5N6.0B/AG24Z5
3WE5E6.0B/AG24Z5
3WE5F6.0B/AG24Z5
3WE5G6.0B/AG24Z5
3WE5H6.0B/AG24Z5
3WE5J6.0B/AG24Z5
3WE5L6.0B/AG24Z5
3WE5M6.0B/AG24Z5
3WE5Q6.0B/AG24Z5
3WE5R6.0B/AG24Z5
3WE5U6.0B/AG24Z5
3WE5W6.0B/AG24Z5
4WE5A6.0B/AG24Z5
4WE5B6.0B/AG24Z5
4WE5C6.0B/AG24Z5
4WE5N6.0B/AG24Z5
4WE5E6.0B/AG24Z5
4WE5F6.0B/AG24Z5
4WE5G6.0B/AG24Z5
4WE5H6.0B/AG24Z5
4WE5J6.0B/AG24Z5
4WE5L6.0B/AG24Z5
4WE5M6.0B/AG24Z5
4WE5Q6.0B/AG24Z5
4WE5R6.0B/AG24Z5
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