YF-L/B8/10/20/32H-S,YF-F32/50H-S,Y2/HY-H10/20/32B
YFDO/DH/EO/EH-B/L/F20/32H-S
Y2DH/DI2/BH/BI2/EH/EI2-H10/20/32B
電磁溢流閥工作時是利用彈簧的壓力來調節(jié)、控制液壓油的壓力大小。當液壓油的壓力小于工作需要壓力時閥芯被彈簧壓在液壓油的流入口液壓油的壓力越大閥芯被液壓油頂起得越。下面是電磁溢流閥的結構組成：1、電磁溢流閥主要是由閥體、閥芯、彈簧和調節(jié)螺釘組成。2、球形閥用在低壓、小流量液壓系統(tǒng)中；3、錐形閥用在較高壓小流量液壓系統(tǒng)中錐形閥的閥芯密封效果好于球形閥。4、溢流閥的作用是能夠防止液壓系統(tǒng)中的液壓油壓力超出額定負荷起**保護作用。
YF-L8H-S,YF-L10H-S,YF-L20H-S,YF-L32H-S,
YF-B8H-S,YF-B10H-S,YF-B20H-S,YF-B32H-S,
YF-F32H-S,YF-F50H-S,Y2-H10B,Y2-H20B,Y2-H32B,
HY-H10B,HY-H20B,HY-H32B,Y2EH-H32B,Y2EI2-H32B,
YFDO-B20H-S,YFDH-B20H-S,YFEO-B20H-S,YFEH-B20H-S,
YFDO-B32H-S,YFDH-B32H-S,YFEO-B32H-S,YFEH-B32H-S,
YFDO-L20H-S,YFDH-L20H-S,YFEO-L20H-S,YFEH-L20H-S,
YFDO-L32H-S,YFDH-L32H-S,YFEO-L32H-S,YFEH-L32H-S,
YFDO-F32H-S,YFDH-F32H-S,YFEO-F32H-S,YFEH-F32H-S,
Y2DH-H10B,Y2DI2-H10B,Y2BH-H10B,Y2BI2-H10B,
Y2EH-H10B,Y2EI2-H10B,Y2DH-H20B,Y2DI2-H20B,
Y2BH-H20B,Y2BI2-H20B,Y2EH-H20B,Y2EI2-H20B,

Y2DH-H32B,Y2DI2-H32B,Y2BH-H32B,Y2BI2-H32B,