| Item | Details |
|---|---|
| Project | Uzbekistan Sirdarya 1500MW CCGT Power Plant |
| Project Type | Gas Combined Cycle Power Plant (IPP, BOOT Model) |
| Country | Uzbekistan |
| Project Location | 5km west of Shirin town, Sirdarya Region |
| Land Area | Approx. 75 hectares |
| Installed Capacity | 1500MW |
| Industry | Power Generation / Energy Infrastructure |
| Project Owner | ACWA Power |
| EPC Contractor | China Energy Engineering Group International & Zhejiang Thermal Power Construction Co., Ltd. (Consortium) |
| Client | Zhejiang Thermal Power Construction Co., Ltd. |
| Main Equipment | Mitsubishi M701JAC Gas Turbine (2+2+1 configuration) |
| Supply Scope | Instrumentation Package (Pressure Gauges, Bimetal Thermometers, Thermowells, Accessories) |
| Application | Gas Turbine & HRSG Systems |
| End User Industry | Power Generation |
| Standards | Applicable IEC Standards / ISO 9001 Quality Management System |
| Supply Date | March 2022 |
| Project Status | Completed |
| Documentation | Datasheets / Calibration Certificates / MTC |
Industry: Power Generation
Country: Uzbekistan
Application: CCGT (Combined Cycle Gas Turbine)
Product: Pressure Gauge, Bimetal Thermometer, Thermowell, Instrumentation Package
Client Type: EPC Contractor
Pressure Gauges (stainless steel, various ranges)
Bimetallic Thermometers (various ranges and insertion lengths)
Thermowells (for temperature sensor protection)
Instrument Accessories (tube fittings, mounting hardware)
Calibration Documentation (certificates for all instruments)
Material Test Certificates (MTCs)
Supply completed in accordance with EPC project schedule requirements.
The Uzbekistan Sirdarya 1500MW Gas Combined Cycle Independent Power Project is among the first IPP projects developed under Uzbekistan's foreign investment initiative, and stands as one of the largest gas combined cycle power plants in Central Asia. The project is located approximately 150km from Tashkent, covering about 75 hectares.
Developed under the BOOT model with ACWA Power as the project owner, the plant is constructed by a Chinese EPC consortium. Featuring Mitsubishi's advanced M701JAC gas turbine technology, the plant achieves combined cycle efficiency exceeding 60%.
Anhui Tiankang (Group) Co., Ltd. served as the instrumentation package supplier for this project, delivering pressure gauges, bimetallic thermometers, thermowells, and instrumentation accessories to Zhejiang Thermal Power Construction Co., Ltd. in March 2022. The supplied instruments provided reliable local measurement for the safe and stable operation of the power plant.
Anhui Tiankang Group's instrumentation supply for this project included:
Pressure Measurement:
Stainless steel pressure gauges (various ranges and connection types) for local pressure monitoring on steam, water, and gas systems
Temperature Measurement:
Bimetallic thermometers (various ranges and insertion lengths) for local temperature indication on pipelines and equipment
Thermowells for temperature sensor protection
Accessories & Documentation:
Instrument tube fittings and mounting hardware
Complete calibration certificates for all instruments
Material test certificates (MTCs)
Technical datasheets and installation guides
The project employs Mitsubishi's M701JAC gas turbines (JAC series), currently among the most efficient H-class gas turbines available worldwide. The 2+2+1 configuration (2 gas turbines + 2 heat recovery steam generators + 1 steam turbine) achieves combined cycle efficiency exceeding 60%.
The project adopts a Zero Liquid Discharge (ZLD) design, making it a world-class green energy project. By implementing ZLD technology, raw water intake was reduced from 0.64 m³/s to 0.37 m³/s — a reduction of 42.5%. All industrial wastewater is treated via reverse osmosis and fully recycled, with no industrial discharge to surrounding water bodies.
Upon full commercial operation, the plant provides over 13 billion kWh annually to Uzbekistan's national grid, meeting approximately 15% of domestic electricity demand. The project reduces CO₂ emissions by an estimated 2.2 million tons per year, has created over 1,600 local jobs, and benefits millions of residents across the country.
Our selection and supply were based on the EPC contractor's specifications, process conditions, and site requirements.
Material Selection: Pressure gauges and thermometers were supplied with wetted parts matched to media compatibility, including stainless steel construction for corrosion resistance.
Pressure Class & Connection Type: Appropriate process connections were selected according to EPC specifications and site requirements, ensuring compatibility with existing piping and equipment interfaces.
Accuracy Class: Instruments were supplied to the accuracy requirements specified by the EPC contractor for local indication and plant monitoring applications.
Operating Temperature: Thermometers were selected with appropriate ranges and thermowell designs to withstand the high-temperature environment of gas turbine and HRSG systems.
Compliance & Documentation: All instruments were delivered with complete technical documentation, including calibration certificates, material certificates, and datasheets, ensuring full traceability and compliance with project requirements.
Execution followed the EPC contractor's project schedule and quality requirements. Anhui Tiankang Group established dedicated project coordination to ensure alignment between supply and site installation.
On-Time Delivery: All instrumentation packages were delivered in March 2022, meeting the EPC contractor's site installation schedule.
Quality Assurance: Instruments were supplied with complete calibration certificates, material test certificates (MTCs), and technical documentation.
Documentation Package: Complete datasheets, calibration reports, and quality certificates accompanied all deliveries.
Technical Support: Provided responsive consultation throughout the supply process.
The Uzbekistan Sirdarya 1500MW CCGT project received its Full Commercial Operation Certificate on December 26, 2024, and the plant is now in stable commercial operation.
Key Results:
✓ 100% of instrumentation delivered on schedule
✓ All instruments passed site acceptance
✓ Complete documentation package provided with all shipments
✓ Plant in stable power generation since December 2024
✓ Operational feedback received positively
This project represents a significant milestone for Chinese EPC contractors in Uzbekistan and serves as a model of multilateral cooperation among Chinese, Saudi, Japanese, and Uzbek enterprises.
| Metric | Result |
|---|---|
| Delivery Performance | 100% On-Time |
| Documentation | Complete |
| Site Acceptance | Passed |
| Operational Feedback | Positive |
| Project Status | Completed |
| Operational Status | In Service |
✔ EPC Project Experience — proven track record on large-scale international energy projects
✔ One-stop Instrumentation Package — complete supply capability from individual instruments to full packages
✔ Engineering Documentation — customized technical documentation to meet project specifications
✔ ISO 9001 Certified Manufacturing System
✔ Products designed and manufactured in accordance with applicable IEC standards
✔ EAC & PAC Certified instrumentation products available for applicable markets
✔ OEM and Customization capability for special requirements
✔ Fast Engineering Response — typical quotation turnaround within 24–48 hours
✔ Export experience across Asia, Middle East, Africa and Europe
✔ 30+ years of instrumentation manufacturing experience
To better support Central Asian and Eurasian energy projects, Anhui Tiankang Group has obtained key certifications for its instrumentation products:
EAC Certification — mandatory market access certification for the Eurasian Economic Union (EAEU) member states, confirming compliance with unified technical regulations.
PAC Certification — metrological type approval confirming that measuring instruments meet applicable state metrological standards.
Relevant EAC and PAC certifications are available for applicable instrumentation products, including pressure gauges, bimetallic thermometers, RTDs, and thermocouples. These certifications further strengthen Anhui Tiankang's capability to support future energy infrastructure projects throughout the Eurasian market.
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Whether you are developing a gas combined cycle plant, a thermal power station, or other large-scale energy infrastructure, we provide instrumentation solutions that help EPC contractors and end users reduce vendor management complexity and meet project specifications.
We provide complete solutions for:
✔ Gas Combined Cycle Power Plants (CCGT)
✔ Coal-fired / Biomass / Waste-to-Energy Power Plants
✔ Oil & Gas Refineries and Petrochemicals
✔ Industrial Boiler and Utility Systems
✔ Large-Scale Tank Farm and Pipeline Projects
Contact Our Engineering Team
Yin Shuangjie
International Sales Manager
📧 Email: [email protected]
📱 WhatsApp / Zalo: +86 17856068126
🌐 Website: www.tiankang-global.com
We are ready to assist you with:
✅ Instrument selection based on process conditions, P&ID, and project specifications
✅ Engineering support for material selection, pressure class, and connection types
✅ Complete instrumentation package design and configuration
✅ EPC technical documentation and compliance support
✅ Fast engineering response — typical quotation turnaround within 24–48 hours
Discuss your project with our engineering team today.
We look forward to supporting your next project!
This case study is based on publicly available project information and delivery records. For reference purposes only.
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