T9 PHEV车型专用工具开发需求项目（二次）

乌海黑猫2026年2月辅助用品采购公告

沧州聚隆化工1月防爆电器一批采购，1月电器01-1,01电仪-04变更公告

2026.4金属制品采购项目公告

中石化（天津）石油化工有限公司XMXQ各作业部2603-03王丽娜039询比采购预成交公示

内蒙君正水泥管堵采购

内蒙君正水泥管堵采购

内蒙君正化工管堵采购

内蒙君正化工管堵采购

内蒙君正化工管堵采购

四机D10 -防爆堵头\直堵中石化四机石油机械有限公司防爆堵头\直堵-M20×1.5-铝合金/ExeⅡC GB-IP66防爆堵头\直堵-M25*1.5-铝合金/ExeⅡC GB-IP66

四机D10 -防爆堵头\直堵采购公告

XMXQ各作业部2603-03王丽娜039郭小千中石化（天津）石油化工有限公司防爆穿线盒\直通-G1-1/4-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G3/4"-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-1/4-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\后盖弯通-G1-1/4-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\直通-G3/4"-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆螺纹堵头\直堵-G3/4-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-1/4-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G3/4"(内)/G3/4"(内)-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1-1/4(内)-G1-1/4(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-NPT3/4外-G3/4内-黄铜/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆管接头\直通-G1-1/4外-G3/4外-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆密封接头\直通-1/2NPT(外)-G1/2(内)-黄铜/Ex eb ⅡC 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防爆电缆夹紧密封接头\直通-G3/4"(内)-G3/4"(外)-黄铜/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\20-700-G1/2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-WF2护口及锁紧螺母\G1-1/4-碳钢-WF2不锈钢防爆接线箱\4母排(150A)-1进1出-G1-1/2-G1-1/2/下入下出-ExdⅡCT4-IP65-WF2带防爆电缆密封接头、堵头不锈钢防爆接线箱\4母排(300A)-1进1出-G2-1/2-G2-1/2/下入下出-ExdⅡCT4-IP65-WF2带防爆电缆密封接头、堵头

XMXQ各作业部2603-03王丽娜039郭小千采购公告

蜂巢能源湖州一期新能源产线改造及南京基地模组PACK工厂P13线/P14线模组PACK生产线项目[长城慧采云]

中石化（天津）石油化工有限公司XMXQ水务部2603-03王丽娜027询比采购预成交公示

沧州聚隆化工1月防爆电器一批采购，1月电器01-1,01电仪-04变更公告

中国石油化工股份有限公司石家庄炼化分公司石家庄炼化分公司绿色转型发展项目防爆穿线盒\弯通-G1-铸钢/Ex ebⅡC Gb/Ex ta ⅢC Da-IP66-WF1招标公告[变更公告]

中国石油化工股份有限公司石家庄炼化分公司石家庄炼化分公司绿色转型发展项目防爆穿线盒\弯通-G1-铸钢/ExebⅡCGb/ExtaⅢCDa-IP66-WF1招标公告[变更公告]

中国石油化工股份有限公司石家庄炼化分公司石家庄炼化分公司绿色转型发展项目防爆穿线盒\弯通-G1-铸钢/Ex ebⅡC Gb/Ex ta ⅢC Da-IP66-WF1招标公告[变更公告]

XMXQ水务部2603-03王丽娜027郭小千中石化（天津）石油化工有限公司护口及锁紧螺母\G3/4-碳钢-WF2防爆穿线盒\三通-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\后盖弯通-G3/4"-铸铝/Ex eb ⅡC Gb/Ex tb ⅢC Db-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\三通-G3/4"-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\三通-G1-1/4-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\后盖弯通-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\后盖弯通-G1-1/4-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\直通-G3/4"-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆穿线盒\后盖弯通-G1-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-IP66-WF2防爆电缆夹紧密封接头\直通-1-1/2NPT内-1-1/2NPT外-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-1/2NPT内-1/2NPT外-黄铜/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G3/4-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-1/4-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆螺纹堵头\直堵-G1-1/2-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G3/4"(内)/G3/4"(内)-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1双内-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1-1/2(内)-G1-1/2(内)-碳钢/Ex eb ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆活接头\直通-G1-1/4(内)-G1-1/4(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-NPT1/2外-不锈钢/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆夹紧密封接头\双密封-M25×1.5(内)-M25×1.5(外)-不锈钢/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆电缆夹紧密封接头\直通-M40×1.5(外)-M40×1.5(内)-不锈钢/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\40-1000-NPT1-1/2外-G1-1/2内-Ⅲ(不锈钢网)/ExdIIBT4-IP65-WF2防爆挠性管\40-1000-M40×1.5外-G1-1/2内-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\25-700-M25×1.5外-G1内-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\32-700-M32×1.5外-G1-1/4内-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2护线帽\G3/4-碳钢镀锌护口及锁紧螺母\G1-碳钢-WF2防爆电缆夹紧密封接头\直通-M32×1.5内-M32×1.5外-黄铜/Ex db ⅡC Gb/Ex ta ⅢC Da-IP66-WF2防爆挠性管\20-700-NPT1/2外-G3/4 内-304/Ex dbⅡC Gb/Ex ta ⅢC Da-IP66-WF2锁紧螺母\G3/4-碳钢镀锌护口及锁紧螺母\G1-1/4-碳钢-WF2护口及锁紧螺母\G1-1/2-碳钢-WF2

XMXQ水务部2603-03王丽娜027郭小千采购公告

中国石油化工股份有限公司天津分公司SCXQ原油储运部2603-03王丽娜009询比采购预成交公示

T9 PHEV车型专用工具开发需求采购采购公告

沧州聚隆化工1月防爆电器一批采购，1月电器01-1,01电仪-04变更公告

断路器、接触器、热继电器、防爆堵头、信号灯结果公示[{unit}]

SCXQ原油储运部2603-03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-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-G1-1/2(内)-G1-1/2(外)-不锈钢/Ex eb ⅡC 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\50-1000-G2外-G2内-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防爆电缆密封接头\G3/4(M)-304/ExdⅡCT6-IP66-W防爆电缆密封接头\G3/4(M)-304/ExdⅡCT6-IP66-W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防爆电缆密封接头\直通-G1(内)-G1(外)-304/ExdⅡBT4-IP65-WF2防爆电缆密封接头\直通-G1(内)-G1(外)-304/ExdⅡBT4-IP65-WF2防爆电缆夹紧密封接头\直通-3/4NPT(外)-G3/4(内)-304/ExdIIBT4-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防爆电缆夹紧密封接头\直通-G1/2(内)-G1/2(外)-不锈钢/ExdIICT6-IP65-WF2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-G1-1/2-铸钢/Ex eb ⅡC Gb/Ex tb ⅢC Db-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

SCXQ原油储运部2603-03王丽娜009郭小千采购公告

中国石油化工股份有限公司石家庄炼化分公司石家庄炼化分公司绿色转型发展项目防爆穿线盒\弯通-G1-铸钢/Ex ebⅡC Gb/Ex ta ⅢC Da-IP66-WF1招标公告

中国石油化工股份有限公司石家庄炼化分公司石家庄炼化分公司绿色转型发展项目防爆穿线盒\弯通-G1-铸钢/ExebⅡCGb/ExtaⅢCDa-IP66-WF1招标公告

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2026年防爆器件8302545712/8302552690装运部/炼油三部等使用询比采购预成交公示

中石化（天津）石油化工有限公司XMXQ各作业部2602-02王丽娜032询比采购预成交公示

中国石化海南炼油化工有限公司海南炼化260226技改项目-防爆操作柱等询比采购预成交公示

断路器、接触器、热继电器、防爆堵头、信号灯采购公告

内蒙君正化工管堵采购

中石化四机石油机械有限公司四机D10-防爆堵头\直堵-G 3/4-黄铜镀镍/ExdⅡCT6-IP66-WF2询比采购采购结果公告

【变更公告】深圳业务部-2026-2027年度海用灯具一级集采框架协议采购公开招标变更公告

内蒙君正化工管堵采购

四机D10-防爆堵头、接线盒 等中石化四机石油机械有限公司防爆行程开关\230V-3A-1P-Exdb IIB T4-IP55-WF2防爆堵头\直堵-G3/4"-铝合金/ExeⅡC GB-IP66防爆接线盒\四通平-G3/4"-铸铝/ExdⅡCT6-IP66-WF2防爆电缆夹紧密封接头\直通-G 3/4-不锈钢/EXDⅡC GB/DIP A20-IP66-WF2

四机D10-防爆电器安装管件采购公告