内蒙君正化工挠性连接头采购

九车间螺杆秤及输送设备电缆线路改造(防爆扰性管）-公告

6月份采购计划-管配件一批采购公告

中新能化阜新煤制天然气管输厂站安防系统物资询比采购公告

中新能化阜新煤制天然气仪表设计变更技改材料项目询比采购公告

RWD-31-PS-20260624（防爆材料）EC中国石化长城能源化工（宁夏）有限公司不锈钢防爆接线箱\36端子(0)-12进2出-M20×1.5-M40×1.5/下进下出-ExeⅡCT4-IP66-WF2不锈钢防爆接线箱\8端子(10A)-2进2出-1/2"NPT-1/2"NPT/下进下出-EExeⅡCT6-IP66-WF1立式防爆操作柱\15A-B1(4~20mA/0~150A)K1-Ex db ebⅡCT4 Gb IP66 WF1 304SS 带立杆,带不锈钢防雨罩防爆挠性管\20-750-NPT1/2外-G3/4 内-Ⅲ(不锈钢网)/ExdIICT4-IP65-WF2防爆挠性管\40-750-G1-1/2外-G1-1/2内-304/ExdⅡC Gb-IP65-WF2不锈钢防爆接线箱\30端子(20A)-10进1出-1/2"NPT(F)-2"NPT(F)/下进下出-ExdⅡCT4-IP65-WF1不锈钢防爆接线箱\4端子(10A)-1进1出-1/2"NPT-1/2"NPT/下进下出-ExdⅡCT6-IP66-WF1防爆电缆密封接头\NPT1/2-304/ExdⅡCT6-IP66-W挂式防爆操作柱\15A-K1-Ex db ebⅡCT4 Gb IP66 WF2 工程塑料 带安装附件防爆电缆密封接头\直通-1/2NPT-316/ExdⅡCT6-IP66-WF2防爆堵头\直通-NPT1/2-304/ExdⅡC Gb/Ex tD A21-IP66防爆电缆密封接头\直通-M20×1.5(外)-304/Ex eb ⅡC Gb-IP65-WF1防爆堵头\直通-M20×1.5-316/Ex db ⅡC Gb;Ex eb ⅡC Gb;Ex tb ⅢC Db-IP66-WF2防爆堵头\直通-G3/4-316/Ex db ⅡC Gb;Ex eb ⅡC Gb;Ex tb ⅢC Db-IP66-WF2防爆挠性管\20-1000-1/2"NPT外-G3/4 内-Ⅰ(304不锈钢护套)/ExdⅡCT4-IP66-WF2

RWD-31-PS-20260624（防爆材料）EC采购公告

2026年6月非计划检修不锈钢防爆接线箱等采购采购公告

中国石油化工股份有限公司东北油气分公司东北油气分公司2026年防爆及三防电器、装置及附件询比采购预成交公示

新疆金川热电-膨胀螺丝、塑料膨胀管、镀锌钢管、防爆轴流风机、吸顶式LED防爆照明灯、壁式LED防爆照明灯、Z型离墙支架带U型管卡、防爆墙壁开关、防爆穿线盒A型直通、ZR-BV硬铜芯电缆、防爆照明灯公告

中国石化上海高桥石油化工有限公司31-2606-PGM1-5319991773穿线盒、挠性管询比采购预成交公示

海南炼化260617技改项目-防爆管件等中国石化海南炼油化工有限公司防爆接线盒\直通-G3/4-铸铝/ExeⅡ/Ex tD A21-IP65-WF2不锈钢防爆接线箱\40端子(10A)-8进2出-8×M20×1.5-2×M32×1.5/下进下出-ExebⅡCT4 Gb-IP66-WF2 316不锈钢不锈钢防爆接线箱\60端子(10A)-12进2出-12×M20×1.5-2×M40×1.5/下进下出-ExebⅡCT4 Gb-IP66-WF2316不锈钢防爆钢丝铠装电缆夹紧密封接头\直通-1"NPT(M)-316/Ex dbⅡC Gb-IP66-WF1防爆穿线盒\弯通-G3/4-铸铝合金/ExdⅡC Gb-IP66-WF1防爆穿线盒\直通-G3/4-铸铝合金/ExdⅡC Gb-IP66-WF1防爆穿线盒\三通-G3/4-铸铝合金/ExdⅡC Gb-IP66-WF1防爆电缆密封接头\直通-NPT1/2外-316/ExdⅡC-IP65-WF1防爆挠性管\20-700-NPT1/2外-G3/4内-Ⅰ(橡胶护套)/ExdⅡCT6-IP65-WF1防爆穿线盒\直通-G3/4-铸铝/ExdⅡCT6-IP65-WF1防爆穿线盒\弯通-G3/4-铸铝/ExdⅡCT6-IP65-WF1防爆电缆夹紧密封接头\直通-1/2"NPT(M)-1/2"NPT(F)-304/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-1-1/2NPT(外)-1-1/2NPT(内)-304/ExdⅡC-IP65-WF1防爆穿线盒\弯通-G1-1/2"-铸铝合金/ExdⅡCT6 Gb-IP66-WF1防爆挠性管\20-700-G3/4 内-NPT1/2外-Ⅲ(不锈钢网)/ExdIICT6-IP65-WF1防爆挠性管\40-1000-G1-1/2内-NPT1-1/2外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-1-1/4NPT(内)-1-1/4NPT(外)-304/ExdⅡC-IP65-WF2防爆挠性管\25-700-G1内-NPT3/4外-304/ExdⅡC Gb-IP65-WF2防爆挠性管\25-700-G1内-M32×1.5外-Ⅲ(不锈钢网)/ExdⅡCT6-IP66-WF2防爆挠性管\50-700-G2内-NPT1-1/4外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-1/2NPT(外)-1/2NPT(内)-304/EXdIICT6 Gb-IP65-WF1防爆电缆夹紧密封接头\直通-M20×1.5外-M20×1.5内-304/ExdⅡC-IP65-WF1防爆铠装电缆密封接头\直通-3/4NPT(外)-316/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF1防爆电缆夹紧密封接头\直通-3/4NPT(外)-3/4NPT(内)-304/ExdⅡCT6-IP65-WF2防爆电缆夹紧密封接头\直通-M32×1.5(外)-M32×1.5(内)-304/ExdⅡCT6-IP65-WF2防爆电缆夹紧密封接头\直通-M40×1.5(外)-M40×1.5(内)-304/ExdⅡCT6-IP65-WF2防爆挠性管\20-700-NPT1/2外-G3/4内-Ⅲ(不锈钢网)/ExdIICT6-IP65-WF1防爆挠性管\20-700-G3/4内-M20×1.5外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆挠性管\20-700-NPT3/4外-G3/4 内-316/ExdⅡC Gb-IP65-WF1防爆挠性管\50-1000-M32×1.5外-G2外-316/ExdⅡCT6-IP66-WF1防爆挠性管\25-700-G1外-NPT3/4外-316/ExdⅡCT6-IP66-WF1防爆挠性管\40-1000-G1-1/2外-M40×1.5外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆挠性管\20-700-NPT3/4外-G3/4 外-316/ExdⅡCT6-IP66-WF1不锈钢防爆接线箱\30端子(24A)-8进1出-8×M20×1.5-1×M40×1.5/底进底出-ExeⅡCT6-IP66-WF2防爆接线盒\三通-G3/4-铸铝/ExdⅡCT6Gb+Ex tD A21 T80℃-IP66防爆接线盒\二通-G3/4-铸铝/ExdⅡCT6Gb+Ex tD A21 T80℃-IP66不锈钢防爆接线箱\12端子(10A)-2进2出-M20×1.5-M20×1.5/下进下出-ExebⅡCT6 Gb-IP66-WF2 316不锈钢防爆挠性管\25-700-G1内-M32×1.5外-Ⅲ(不锈钢网)/ExdⅡCT6-IP65-WF1防爆穿线盒\直通-G3/4-铸铝/ExdⅡCT6-IP65-WF1防爆穿线盒\弯通-G3/4-铸铝/ExdⅡCT6-IP65-WF1防爆电缆夹紧密封接头\直通-1/2"NPT(M)-1/2"NPT(F)-304/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-1-1/2NPT(外)-1-1/2NPT(内)-304/ExdⅡC-IP65-WF1防爆穿线盒\弯通-G1-1/2"-铸铝合金/ExdⅡCT6 Gb-IP66-WF1防爆挠性管\20-700-G3/4 内-NPT1/2外-Ⅲ(不锈钢网)/ExdIICT6-IP65-WF1防爆挠性管\40-1000-G1-1/2内-NPT1-1/2外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆穿线盒\直通-G3/4-铸铝/ExdⅡCT6-IP65-WF1防爆穿线盒\弯通-G3/4-铸铝/ExdⅡCT6-IP65-WF1防爆电缆夹紧密封接头\直通-1/2"NPT(M)-1/2"NPT(F)-304/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-1-1/2NPT(外)-1-1/2NPT(内)-304/ExdⅡC-IP65-WF1防爆穿线盒\弯通-G1-1/2"-铸铝合金/ExdⅡCT6 Gb-IP66-WF1防爆挠性管\20-700-G3/4 内-NPT1/2外-Ⅲ(不锈钢网)/ExdIICT6-IP65-WF1防爆挠性管\40-1000-G1-1/2内-NPT1-1/2外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-1/2NPT(外)-G3/4(内)-316/ExdⅡC Gb/Ex tD A21-IP66-WF1防爆挠性管\20-700-G3/4内-G3/4内-304/ExdⅡC Gb-IP66-WF2防爆电缆夹紧密封接头\直通-1/2NPT(外)-1/2NPT(内)-304/EXdIICT6 Gb-IP65-WF1防爆电缆夹紧密封接头\直通-M25×1.5(外)-M25×1.5(内)-304/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-M20×1.5外-M20×1.5内-304/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-1NPT(内)-1NPT(外)-304/ExdⅡC-IP65-WF1防爆电缆夹紧密封接头\直通-3/4NPT(外)-3/4NPT(内)-304/ExdⅡCT6-IP65-WF2防爆电缆夹紧密封接头\直通-M40×1.5(外)-M40×1.5(内)-304/ExdⅡCT6-IP65-WF2防爆电缆夹紧密封接头\直通-M32×1.5(外)-M40×1.5(内)-304/ExdⅡCT6-IP65-WF2防爆挠性管\20-700-NPT1/2外-G3/4内-Ⅲ(不锈钢网)/ExdIICT6-IP65-WF1防爆挠性管\25-700-G1内-M25×1.5外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆挠性管\20-700-G3/4内-M20×1.5外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆挠性管\25-700-G1内-NPT1外-Ⅲ(不锈钢网)/ExdⅡC-IP65-WF1防爆挠性管\20-700-NPT3/4外-G3/4 内-316/ExdⅡC Gb-IP65-WF1防爆挠性管\40-700-M40×1.5外-M40×1.5外-316/ExdⅡCT6-IP66-WF1防爆电缆夹紧密封接头\一进一出-3/4NPT(外)-316/ExdⅡCT6-IP66-WF2防爆电缆夹紧密封接头\一进一出-1/2NPT(外)-316/ExdⅡ CT6-IP66-WF2防爆电缆夹紧密封接头\一进一出-1"NPT(外)-316/ExdⅡCT6-IP66-WF2防爆铠装电缆密封接头\直通-1/2"NPT(M)-316/Ex dbⅡC Gb-IP66-WF1防爆挠性管\25-700-G1内-NPT3/4外-304/ExdⅡC Gb-IP65-WF2防爆胶泥\BF-N防爆钢丝铠装电缆夹紧密封接头\直通-3/4"NPT(M)-316/ExdbⅡCT6 Gb-IP66防爆钢丝铠装电缆夹紧密封接头\直通-1/2"NPT(M)-316/ExdbⅡCT6 Gb-IP66防爆钢丝铠装电缆夹紧密封接头\直通-3/4"NPT(M)-316/Ex dbⅡC Gb-IP66-WF1防爆钢丝铠装电缆夹紧密封接头\直通-1/2"NPT(M)-316/Ex dbⅡC Gb-IP66-WF1防爆铠装电缆密封接头\直通-1/2NPT(外)-316/ExdⅡC-IP66-WF1防爆铠装电缆密封接头\直通-NPT3/4(外)-316/ExdⅡC-IP66-WF1

XMXQ炼油部部2606-06王丽娜023郭小千采购公告

海南炼化260617技改项目-防爆管件等采购公告

机电公司705GDS施工五金材料采购-公告

内蒙古君正电石挠性连接头采购

维修-6月计划-电气备件-变更公告

维修-6月计划-电气备件-公告

内蒙君正挠性连接管采购（年度协议，乌达+蒙西区域）

内蒙君正挠性连接管采购（年度协议，乌达+蒙西区域）

内蒙君正挠性连接管采购（年度协议，乌达+蒙西区域）

内蒙君正挠性连接管采购（年度协议，乌达+蒙西区域）

内蒙君正挠性连接管采购（年度协议，乌达+蒙西区域）

内蒙君正挠性连接管采购（年度协议，乌达+蒙西区域）

中石化胜利建设工程有限公司胜利建工框架-大牛地地面工程-2026-9-电气仪表及配件询比采购预成交公示

31-2606-PGM1-5320028529防爆管件采购公告

31-2606-PGM1-5320028529防爆管件中国石化上海高桥石油化工有限公司防爆穿线盒\弯通-G1-铸铝/ExeⅡ-IP65-WF1防爆穿线盒\弯通-G3/4-铸铝/ExeⅡ-IP65-WF1三防接线盒\一进一出-G1-1/2-工程塑料/IP66-WF2三防接线盒\一进一出-G2"-工程塑料/IP66-WF2防爆挠性管\20-700-NPT3/4外-G3/4外-Ⅲ(不锈钢网)/ExdⅡ-IP65-WF2防爆挠性管\20-700-NPT3/4外-G3/4外-Ⅲ(不锈钢网)/ExdⅡ-IP65-WF2防爆格兰头\一进一出-3/4NPT(M)-304/ExdIICT4-IP65-WF2防爆电缆密封接头\直通-G1-1/2"外-G1-1/2"内-304/ExdⅡBT4-IP65-WF2防爆穿线盒\直通-G1-1/2-铸铝/ExeⅡ-IP65-WF1防爆穿线盒\弯通-G1-1/2-铸铝/ExeⅡ-IP65-WF1防爆挠性管\20-700-NPT1外-G3/4外-Ⅲ(不锈钢网)/ExdⅡ-IP65-WF2防爆电缆密封接头\NPT3/4-304/ExdⅡCT6-IP66-W防爆电缆密封接头\G3/4(M)-304/ExdⅡCT6-IP65-WF2

wj2606014 防爆操作柱等采购公告

26.06 合成车间消防材料采购-公告

【浙能嘉华维护--防爆挠性管】采购公告

XMXQ炼油部2606-06王丽娜015郭小千中石化（天津）石油化工有限公司防爆穿线盒\直通-G2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆活接头\直通-G2双内-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆夹紧密封接头\直通-1/2NPT外-G3/4内-黄铜/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆夹紧密封接头\双密封-NPT1/2外-黄铜/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆变径接头\直通-G2(外)-G3/4(内)-碳钢/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\20-700-G3/4外-G3/4 内-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2护口及锁紧螺母\G3/4-碳钢-Ex eb ⅡC Gb/Ex ta ⅢC Da/IP66/WF2防爆穿线盒\后盖弯通-G2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G3/4"-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\后盖弯通-G3/4"-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直通-G3/4"-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2护口及锁紧螺母\G3/4-碳钢-Ex eb ⅡC Gb/Ex ta ⅢC Da/IP66/WF2护口及锁紧螺母\G3/4-碳钢-Ex eb ⅡC Gb/Ex ta ⅢC Da/IP66/WF2

XMXQ炼油部2606-06王丽娜015郭小千采购公告

中石化（河南）炼油化工有限公司中石化（河南）炼油化工有限公司8302630786-炼油三部焦化装置仪表变送器、调节阀格兰头更换询比采购预成交公示

中石化（河南）炼油化工有限公司中石化（河南）炼油化工有限公司H25064J/含盐污水处理装置含油臭气优化治理防爆及三防电器、装置及附件询比采购预成交公示

SCXQ原油储运部2606-06王丽娜009郭小千中国石油化工股份有限公司天津分公司防爆活接头\G3/4外-G3/4内-碳钢镀锌/ExdⅡCT4-IP65-WF1防爆电缆密封接头\G3/4(M)-304/ExdⅡCT6-IP66-W防爆电缆密封接头\直通-G1(内)-G1(外)-304/ExdⅡBT4-IP65-WF2防爆堵头\直堵-M50×1.5-304/ExeⅡCT6-IP65-WF1防爆电缆夹紧密封接头\直通-G1/2(内)-G1/2(外)-不锈钢/ExdIICT6-IP65-WF2防爆堵头\直通-M63×1.5-304/ExdIICT6-IP66-WF1防爆堵头\直堵-M32×1.5外-316L/ExdIICT6-IP66-WF2防爆穿线盒\直通-G1-1/4-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直通-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直通-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直通-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直角-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直角-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直角-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直角-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\直角-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆活接头\直通-G1-1/2(内)-G1-1/2(外)-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1-1/2(内)-G1-1/2(外)-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1-1/2(内)-G1-1/2(外)-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1双内-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1双内-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1双内-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆隔离密封盒\Y型三通-G1-1/4-铸钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1/2-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1/2-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1/2-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-1/4-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-1/4-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-1/4-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G3/4-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G3/4-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G3/4-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1-1/4(外)-G1-1/4(外)-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆夹紧密封接头\双密封-G1-1/2(内)-G1-1/2(外)-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆穿线盒\直角-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆电缆夹紧密封接头\双密封-G1-1/2(内)-G1-1/2(外)-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆夹紧密封接头\双密封-G1-1/2(内)-G1-1/2(外)-不锈钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆夹紧密封接头\双密封-G1-1/4(内)-G1(外)-黄铜/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆堵头\尾端-M25×1.5(外)-316/Ex db ⅡC T6 Gb/Ex tb ⅢC T80℃ Db-IP56-WF防爆挠性管\25-700-G1内-G1内-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\25-700-G1内-G1内-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\20-700-G3/4内-G3/4外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\20-700-G3/4内-G3/4外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\20-700-G3/4内-G3/4外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\32-700-G1-1/4内-G1-1/4外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\25-1000-G1内-G1 外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\25-1000-G1内-G1 外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\25-1000-G1内-G1 外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\40-1000-G1-1/2内-G1-1/2外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\40-1000-G1-1/2内-G1-1/2外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\40-1000-G1-1/2内-G1-1/2外-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2

31-2606-PGM1-5319991773穿线盒、挠性管中国石化上海高桥石油化工有限公司防爆堵头\直堵-NPT3/4外-304/ExdⅡC-IP66-WF2防爆挠性管\20-700-NPT1/2外-G3/4外-Ⅲ(不锈钢网)/ExdⅡ-IP65-WF2防爆挠性管\20-700-NPT3/4外-G3/4外-Ⅲ(不锈钢网)/ExdⅡ-IP65-WF2防爆穿线盒\弯通-G1-1/4-铸铝/ExeⅡ-IP65-WF1

胜利建工框架-大牛地地面工程-2026-9-电气仪表及配件采购公告

电气材料一批-变更公告

唐山三友氯碱供应部6月份月检防爆电料采购计划2026年6月12日-公告

中建-基地-成都-电气-文25储气库与中原储气库群项目-防爆动力配电箱等-公开询比价中石化中原油建工程有限公司防爆挠性管\40-700-M40×1.5外-G1-1/4内-316/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\50-700-DN65外-2"NPT内-316/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\25-700-M32×1.5(外)-G1内-316/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆动力配电箱\40A/4PA-(((16A×2)/2P)+((20A×7)/2P)+((20A×2)/3P)+((10A×1)/2P)-M50×1.5-12×M32×1.5-IP65-WF2-ExdbⅡBT4-316L(带防雨罩 带浪涌 配套落地安装支架 合资元器件)防爆动力配电箱\40/3PA-(((6×16A)/3P+(6×25)/3P)-M(40×1.5)×1-12×M(32×1.5)-IP66-WF2-Ex db eb ⅡBT6 Gb/Ex tb ⅢC T80℃ Db-不锈钢(带防雨罩,带浪涌,带安装支架)防爆动力配电箱\50/3PA-((((5×16A)/3P+(6×25)/3P+(1×40)-M(65×1.5)×1-12×M(32×1.5)-IP66-WF2-Ex db eb ⅡBT6 Gb/Ex tb ⅢC T80℃ Db-不锈钢(带防雨罩,带浪涌,带安装支架)防爆铠装电缆密封接头\一进一出-M32×1.5(F)-1''NPT(M)-316/Ex db ⅡC Gb, Ex eb ⅡC Gb, Ex ta ⅢC Da-IP66-WF2挂式三防操作柱\10A-A2D2K1WF2 工程塑料 IP66