广石化重整项目-防爆接线箱及配件|公开询比价中石化广州工程有限公司防爆电缆夹紧密封接头\直通-G3/4(内)-G3/4(外)-碳钢/ExdIICT6-IP65-WF2防爆配电箱\16/4PA-((10×2A)/2P-G1-1/2-10×G1×4+6×G3/4-IP66-WF2-ExdeIICT4-不锈钢 带防雨罩防爆密封堵头\直通-M20×1.5(外)-黄铜镀镍/ExdⅡCT4-IP65防爆堵头\直堵-M32×1.5外B-304/IP65-WF2防爆电缆夹紧密封接头\一进终端-G3/4-铝合金+喷塑/Ex db ⅡC Gb;Ex eb ⅡC Gb;Ex tb ⅢC Db-IP66-WF2防爆照明配电箱\63/4PA-(32)A-G1-1/2-6×G1-IP65-WF2-ExdeⅡCT4/Ex tD A21-工程塑料
2025-10-17