2. 电气装置采用了严格控制防爆措施,接线盒的进线具有密封可靠、接线方便的优点。
3. 本产品为板式连接型,其安装连接尺寸符合GB2514-81《四油口板式液压方向控制阀安装面》的标准。
4.本GD和GDY系列隔爆换向阀适用于防爆要求场合(如煤矿、石油、冶金、化工和工厂内
存在B级-包含T1、T2、T3、T4组的可燃 性气体、蒸气与空气形成的爆炸性混合物)的液
压系统中作方向控制用。
隔爆电液换向阀部分型号如下:
GDFWH-03-3C2-D24-50 GDFWH-03-3C4-D24-50
GDFWH-03-2B3 GDFWH-03-2B2
GDFWH-03-2B8 GDFWH-03-2B3L GDFWH-03-2B2L
GDFWH-03-2B8L GDFWH-03-2B12AL GDFWH-06-2B60BL,GDFWH-06-2B40B
GDFWH-06-2B50B,GDFWH-06-2B10B,GDFWH-06-2B40B GDFWH-06-3C3,GDFWH-06-3C2,
GDFWH-06-3C12 GDFWH-06-3C4,GDFWH-06-3C60,GDFWH-06-3C10 GDFWH-06-3C9
GDFWH-06-3C40 GDFWH-06-3C5,GDFWH-06-2B40BL
GDFWH-10-3C2-D24-50 GDFWH-10-3C4-D24-50 GDFWH-10-2B3 GDFWH-10-2B2
GDFWH-10-2B8 GDFWH-10-2B3L GDFWH-10-2B2L GDFWH-10-2B8L GDFWH-10-2B12AL
GDFWH-10-2B2AL GDFWH-10-2B3AL GDFWH-10-2B60BL,GDFWH-10-2B40B
GDFWH-03-2B2AL GDFWH-03-2B3AL
GDFWH-03-2B60BL,GDFWH-03-2B40B,
GDFWH-03-2B40BL GDFWH-03-2B50B,
GDFWH-03-2B10B,GDFWH-03-2B40B
GDFWH-03-3C3, GDFWH-03-3C2,GDFWH-03-3C12
GDFWH-03-3C4,GDFWH-03-3C60,
GDFWH-03-3C10 GDFWH-03-3C9
GDFWH-03-3C40 GDFWH-03-3C5,