en.Wedoany.com Reported - On April 8th, CGN (Golmud) Energy Development Co., Ltd. issued a tender announcement for the procurement of turbine generators and steam generation systems for the Qinghai Golmud 350MW Concentrated Solar Power (CSP) Demonstration (Pilot) Project.
Project Scale:
The CGN Golmud 350MW CSP Demonstration (Pilot) Project has an installed capacity of 1×350MW, adopting a molten salt tower and trough combined solar thermal power generation technology route. The total heliostat field light-collecting area of this project is 3.7 million m², including 3.3 million m² of tower-type heliostat field (featuring three receiver towers, each corresponding to a heliostat field area of 1.1 million m²) and 0.4 million m² of trough-type heliostat field. It includes 1 set of molten salt thermal energy storage system (with 15 hours of storage duration), 1 set of steam generation system, and 1 subcritical, single reheat, 8-stage regenerative, direct air-cooled, condensing turbine generator unit with a rated capacity of 350MW. The project plans to connect via one 330kV line to the Yichu CSP 330kV step-up substation, which will then connect to the Kunlun Mountain 750kV substation. The project is scheduled to commence construction on May 31, 2026, and be operational by May 31, 2028.
▌ Steam Generation System
Bidding Content and Scope:
Responsible for the complete design, procurement of equipment and materials, manufacturing, inspection and pre-delivery testing, cleaning, marking, packaging, shipping protection, transportation to site, on-site unloading, supervision of testing, supervision of commissioning tests, supervision of performance tests, as well as all auxiliary equipment and special tools required for installation and commissioning for each SGS heat exchanger. The bidder is responsible for submitting all information, data, calculations, drawings, curves, procedures (lists), certificates, and other documents required by the technical specification and applicable codes, standards, and listed reference documents to the tenderee. The specific bidding scope and requirements are subject to the provisions of the bidding technical documents.
Planned Delivery Date: The steam generator delivery is expected by April 30, 2027. The equipment delivery schedule and sequence must meet the project progress requirements. The final delivery date is the date of delivery after the bidder receives notification from the tenderee.
Delivery Location: Delivered on board at the location designated by the tenderee at the project site.
Main Qualification Requirements for Bidders:
1. Qualification Requirements: The bidder should be a steam generation system manufacturer and possess the capability to complete the supply in a timely manner according to the bidding requirements. It must also hold either a Class A1 special equipment manufacturing license (pressure vessel) or a Class A special equipment manufacturing license (boiler) issued by the former General Administration of Quality Supervision, Inspection and Quarantine.
2. Performance Requirements: The bidder should have at least 1 supply performance record for steam generation systems in solar CSP power plants (with a single unit capacity of 50MW or above); OR have supplied no less than 90 shell-and-tube heat exchangers for units of 300MW or above in the past five years (2021-2025). (The bidder must provide performance tables, contract cover pages, quantity pages, and signature/stamp pages in the bid documents as proof).
3. Joint ventures are not accepted for this project. Joint Venture Registration Instructions: Two or more regular members may form a joint venture to participate in the bidding. The lead party shall log in to the ECP in the name of the joint venture, submit the joint venture member registration application, and become a joint venture member after approval by the CGN E-commerce Platform - Supplier Service Hall. The joint venture member will log in, download bidding documents, submit bids, and handle other bidding matters as the bidder. Members forming the joint venture must also meet the following requirements:
Two or more enterprises (companies) whose legal representatives are the same person; parent company, wholly-owned subsidiaries, and their holding companies; two or more enterprises (companies) that have direct or indirect controlling relationships or management relationships with each other. If any of the aforementioned situations exist, only one of the enterprises (companies) may bid. If multiple bidders from such related entities bid simultaneously, all such bidders will be rejected.
▌ Turbine Generator
Bidding Content and Scope:
The scope of this tender is: Procurement of turbine generators for the CGN New Energy Qinghai Golmud 350MW CSP Demonstration (Pilot) Project. The generator, excitation system, hydrogen, oil, water, and other system equipment provided by the bidder should be technically advanced, operationally proven, complete in configuration, and reasonably priced. The bidder shall provide all components, materials, spare parts, and special tools required for the construction, maintenance, and normal operation of the generator and auxiliary systems.
The complete set of generator and its auxiliary equipment, supply quantity: 1 set. The specific bidding scope and requirements are subject to the provisions of the bidding technical documents.
Planned Delivery Date: The turbine delivery is expected by May 30, 2027. The equipment delivery schedule and sequence must meet the project progress requirements. The final delivery date is the date of delivery after the bidder receives notification from the tenderee.
Delivery Location: Power plant construction site (delivered on board). Specific delivery requirements are subject to the provisions of the bidding technical documents.
Main Qualification Requirements for Bidders:
1. Performance Requirements: The bidder should have at least 1 set of complete supply performance record for turbine generator sets in solar CSP power plants (with a single unit capacity of 100MW or above); OR have at least 10 sets of supply performance records for reheat turbines (with a single unit capacity of 100MW or above) within the past five years (2021-2025). (The bidder must provide performance tables, contract cover pages, quantity pages, and signature/stamp pages in the bid documents as proof).
2. Joint ventures are not accepted for this project. Joint Venture Registration Instructions: Two or more regular members may form a joint venture to participate in the bidding. The lead party shall log in to the ECP in the name of the joint venture, submit the joint venture member registration application, and become a joint venture member after approval by the CGN E-commerce Platform - Supplier Service Hall. The joint venture member will log in, download bidding documents, submit bids, and handle other bidding matters as the bidder. Members forming the joint venture must also meet the following requirements:
Two or more enterprises (companies) whose legal representatives are the same person; parent company, wholly-owned subsidiaries, and their holding companies; two or more enterprises (companies) that have direct or indirect controlling relationships or management relationships with each other. If any of the aforementioned situations exist, only one of the enterprises (companies) may bid. If multiple bidders from such related entities bid simultaneously, all such bidders will be rejected.
Key Dates:
Bidding Document Acquisition Period: Start time for acquiring bidding documents: 17:00 on April 8, 2026; Deadline: 17:00 on April 17, 2026.
Bid Submission Deadline: 09:00 on April 29, 2026 (Beijing Time).
Contact Information:
Tenderee: CGN (Golmud) Energy Development Co., Ltd.
Address: Building 5, Zone 2, Hanwei International Plaza, No. 186 South Fourth Ring Road West, Beijing
Contact Person: Wang Jianzhong
Telephone: 0755-82657562
Email: B-@cgnpc.com.cn
Tendering Agency: China Nuclear Power Engineering Co., Ltd.
Address: 19th Floor, Tower A, CGN Engineering Building, No. 4 Baolong Road, Baolong Community, Longgang District, Shenzhen
Contact Person: Peng Xiongbing
Telephone: 0755-82657562
Email: A-@cgnpc.com.cn
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