北京HUADE华德电磁阀4WE10T31B/CG24N9Z5L
华德电磁阀特点：导磁套螺纹与阀体上的螺纹直接旋合，靠电磁铁通电吸合时产生的推力直接驱动换向滑阀作换向运动，控制流体流向的开始、停止和换向。减少因组装不当造成的漏油。背压密封性好，采用专门设计的铸造内油道，减少了压力损失，提高了通油能力阀体经磷化处理，提高了防腐性能阀体主孔以进口设备加工，精度高，可完全互换，可在不拆卸液压元件的情况下更换电磁铁线圈和调整电器接线的引入角度采用湿式电磁铁，减少了衔铁的磨损和冲击，提高了散热，使可靠性和寿命延长 、4WE10G31B/CW220-50N9Z5L,4WE10H31B/CG24N9Z5L 4WE10H31B/CW220-50N9Z5L 4WE10J31B/CG24N9Z5L 4WE10J31B/CW220-50N9Z5L,4WE10L31B/CG24N9Z5L 4WE10L31B/CW220-50N9Z5L,4WE10M31B/CG24N9Z5L 4WE10M31B/CW220-50N9Z5L 4WE10P31B/CG24N9Z5L 4WE10P31B/CW220-50N9Z5L,4WE10Q31B/CG24N9Z5L 4WE10Q31B/CW220-50N9Z5L,4WE10R31B/CG24N9Z5L 4WE10R31B/CW220-50N9Z5L 4WE10T31B/CG24N9Z5L 4WE10T31B/CW220-50N9Z5L,4WE10U31B/CG24N9Z5L 4WE10U31B/CW220-50N9Z5L,4WE10V31B/CG24N9Z5L 4WE10V31B/CW220-50N9Z5L 4WE10W31B/CG24N9Z5L 4WE10W31B/CW220-50N9Z5L,4WE10A31B/OFCG24N9Z5L 4WE10A31B/OFCW220-50N9Z5L,4WE10C31B/OFCG24N9Z5L 4WE10C31B/OFCW220-50N9Z5L 4WE10D31B/OFCG24N9Z5L 4WE10D31B/OFCW220-50N9Z5L,4WE10B31B/OFCG24N9Z5L 4WE10B31B/OFCW220-50N9Z5L,4WE10Y31B/OFCG24N9Z5L 4WE10Y31B/OFCW220-50N9Z5L该阀主要由阀体(1)、一个或两个电磁铁(2)、阀芯(3)及一个或两个复位弹簧(4)组成。
当电磁铁未通电时，阀芯(3)被复位弹簧(4)保持在中位或起始位置(脉冲式阀除外)。阀芯(3)的动作由湿式电磁铁(2)实现当电磁铁(2)通电时，电磁铁的力经推杆(5)作用在阀芯(3)上，将其由静止位置推到所需的工作位置。使油液由P到A和B到下或由P到B和A到T通。当电磁铁断电时，阀芯(3)被复位弹簧(4)推回到原始位置，此时可以推动手动按钮(6)使阀芯运动。446
以直动式电磁铁操作方向滑阀作为标准类型
湿式直流或附可拆卸线圈的交流电磁铁
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