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HOME/ Inquiry announcement/ 【炼铁总厂变频器维修】Inquiry announcement

【炼铁总厂变频器维修】Inquiry announcement

release time:2025-02-25 18:25:27
2025-02-28 14:00:00


I、Project overview

Item number:XJCG25022515417868
Project name:炼铁总厂变频器维修
project type:Directional procurement
Issued by:Delong steel
Released by:Materials and Spare Parts Department


II、Bidder must log inthe cloud procurement bidding platform Be sure to complete the registration and obtain bidding qualification before the bid opening to conduct bidding and bid opening activities. The bid winning situation will be announced on this website.


III、Online bidding method: For specific steps, please refer to the "Service Guide" on the homepage of the website.


IV、quotation deadline:2025-02-28 14:00:00,Bidders shall successfully submit all electronic bidding documents on the cloud procurement bidding platform before the bid deadline, and overdue will not be accepted.



V、attachment information

Title Relevant documents

VI、Clarification attachment

Title Relevant documents

、Target information

material code material name specification and model Unit of measurement purchase quantity used by Requirement note
变频器维修 S120 1 ?????? 炼铁总厂3#高炉主卷扬2#变频器在一次减速时,变频器报警“F30002”(直流母线过压),保护停机,需外委专业人员到现场检测,处理变频器报警故障,达到正常使用水平。



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