中国石油化工股份有限公司金陵分公司对二甲苯装置-往复式压缩机配件-5319269987直接采购预成交公示

二、采购公告/邀请书编号：****

物料1:止回阀\2D32-32.6/19-29-BX DN200 PN5.0MPA/2Cr13

物料2:气阀垫片\2D80-73.2/13-28-BX 235-T3/T3

物料3:刮油环组件\DW-9.2/(25-38.6)-X 1656-27-02-00/PTFE

物料4:填料环\DW-9.2/(25-38.6)-X 1656-27-01-00/PTFE

物料5:活塞环\DW-9.2/(25-38.6)-X 1656-21-03/PTFE

物料6:导向环\DW-9.2/(25-38.6)-X 1656-21-02/PTFE

物料7:密封组件\DW-9.2/(25-38.6)-X 1656-31-05-00/PTFE

物料8:刮油环组件\DW-9.2/(25-38.6)-X 1656-27-02-00/PTFE

物料9:填料环\DW-9.2/(25-38.6)-X 1656-27-01-00/PTFE

物料10:活塞环\DW-9.2/(25-38.6)-X 1656-21-03/PTFE

物料11:导向环\DW-9.2/(25-38.6)-X 1656-21-02/PTFE

物料12:密封组件\DW-9.2/(25-38.6)-X 1656-31-05-00/PTFE

物料13:密封环\DW-9.2/(25-38.6)-X 1656-31-04-00/PTFE+PEEK

物料14:节流环\DW-9.2/(25-38.6)-X 1656-31-03-00/PEEK

物料15:密封环\DW-9.2/(25-38.6)-X 1656-31-04-00/PTFE+PEEK

物料16:节流环\DW-9.2/(25-38.6)-X 1656-31-03-00/PEEK

物料17:密封环\2D16 (36)-31A-00/PTFE

物料18:二级活塞环\2D16 (36)-22-04/PTFE

物料19:一级活塞环\2D16 (36)-21-04/PTFE

物料20:密封环\2D16 (36)-31B-00/PTFE

物料21:密封环\2D16 (36)-32B-00/PTFE

物料22:密封环\2D16 (36)-32A-00/PTFE

物料23:密封环\2D16 (36)-051AA-00/PTFE

物料24:密封环\2D16 (36)-32C-00/PTFE

物料25:一级支承环\2D16 (36)-21-05/PTFE

物料26:二级支承环\2D16 (36)-22-05/PTFE

物料27:气阀垫片\2D32-32.6/19-29-BX 235-T3/T3

四、公示时间：2026-03-28 15:43-2026-03-31 15:43

五、业务联系信息：

六、监督联系信息：