销售部电话：0512-66830521 业务QQ:601144912 隔爆电液换向阀,矿业专用阀，大量库存现货，质量好 一、隔爆电液换向阀产品描述 防爆（隔爆）电磁换向阀适用于有防爆要求场合（如有煤尘、甲烷爆炸性气体的煤 矿矿井或类似的矿山、化工、石油等易燃场合）的液压系统中，作控制方向用。 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-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, GDFWH-04-3C2-D24-50 GDFWH-04-3C4-D24-50 GDFWH-04-2B3 GDFWH-04-2B2 GDFWH-04-2B8 GDFWH-04-2B3L GDFWH-04-2B2L GDFWH-04-2B8L GDFWH-04-2B12AL GDFWH-04-2B2AL GDFWH-04-2B3AL GDFWH-04-2B60BL,GDFWH-04-2B40B, GDFWH-04-2B40BL GDFWH-04-2B50B,GDFWH-04-2B10B,GDFWH-04-2B40B GDFWH-04-3C3, GDFWH-04-3C2,GDFWH-04-3C12 GDFWH-04-3C4,GDFWH-04-3C60, GDFWH-04-3C10 GDFWH-04-3C9 GDFWH-04-3C40 GDFWH-04-3C5, GDFWH-06-3C2-D24-50 GDFWH-06-3C4-D24-50 GDFWH-06-2B3 GDFWH-06-2B2 GDFWH-06-2B8 GDFWH-06-2B3L GDFWH-06-2B2L GDFWH-06-2B8L GDFWH-06-2B12AL GDFWH-06-2B2AL GDFWH-06-2B3AL 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-10-2B50B,GDFWH-10-2B10B,GDFWH-10-2B40B GDFWH-10-3C3,GDFWH-10-3C2, GDFWH-10-3C12 GDFWH-10-3C4,GDFWH-10-3C60,GDFWH-10-3C10 GDFWH-10-3C9 GDFWH-10-3C40 GDFWH-10-3C5,GDFWH-10-2B40BL . 本产品设计制造符合GB3836.1-2000《爆炸性环境用防爆电气设备通用要求》和 GB3836.2-2000《爆炸性环境用防爆电气设备隔爆型电气设备"d"》及有关标准，产品 和技术文件经指定的防爆检验单位审定通过，防爆合格证号：2022200（工厂用）， 2022199（矿用），煤安号：20022049。

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