石家庄炼化分公司绿色转型发展项目防爆及三防电器、装置及附件-M1I-26060601中国石油化工股份有限公司石家庄炼化分公司防爆电缆夹紧密封接头\直通-1/2"NPT-304/Ex dbⅡC Gb-IP66-WF1防爆活接头\直通-G1(内)-碳钢镀锌/Ex ebⅡC Gb/Ex ta ⅢC Da-IP66-WF1防爆穿线盒\弯通-G1-1/2-铸钢/Ex ebⅡC Gb/Ex ta ⅢC Da-IP66-WF1护口及锁紧螺母\G1-碳钢镀锌-WF1护口及锁紧螺母\G1-1/2-碳钢镀锌-WF1护线帽\G1-锌合金-WF1护线帽\G1-1/2-锌合金-WF1防爆胶泥\BF-N防爆电缆夹紧密封接头\直通-1/2"NPT-304/Ex dbⅡC Gb-IP66-WF1防爆活接头\直通-G1/2(内)-G1/2(内)-碳钢镀锌/Ex ebⅡC Gb/Ex ta ⅢC Da-IP66-WF1护线帽\G1-锌合金-WF1防爆穿线盒\三通-G1-1/4(内)-铸钢/ExeⅡBT4-IP65-WF1防爆活接头\直通-G1内-G1内-碳钢镀锌/ExeⅡBT4-IP65-WF1防爆活接头\直通-G3/4"(内)/G3/4"(内)-碳钢镀锌/ExebⅡC Gb-IP66-WF1不锈钢防爆接线箱\12端子(20A)-4进4出-1/2"NPT(F)-1/2"NPT(F)/下进下出-ExdⅡCT4-IP65-WF2立式三防操作柱\10A-B1(150/1)K2IP66 工程塑料 WF2 防雨罩
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