Anhui Tiankang Group, a China-based instrumentation manufacturer, successfully supplied 398 units of process instrumentation for the Phase 1 upgrading project of Myanmar Thanlyin Oil Refinery, including pressure transmitters, temperature instruments, level measurement instruments and electromagnetic flowmeters for ADU, jet fuel hydrotreating and hydrogen production units.
Project Facts
Instrumentation Coverage
Project Background
Project Challenges
Refinery Instrumentation Supply Scope
Engineering Solution for Refinery Instrumentation
Related Refinery Applications
Related Engineering Guides
Project Execution
Project Outcome
Project Performance Snapshot
EPC Procurement Support Process
Why Tiankang
Frequently Asked Questions
Need an Instrumentation Package for Your Refinery EPC Project
| Item | Details |
|---|---|
| Project | Myanmar Thanlyin Oil Refinery Project (Phase 1) |
| Project Type | Oil Refinery Upgrading & Modernization |
| Country | Myanmar |
| Project Location | Thanlyin Township, Yangon Region, Myanmar |
| Project Owner | Ministry of Energy, Myanmar |
| Project Contractor / Client | Tianjin Sainuo Oil & Gas Technology Co., Ltd. |
| Application | Atmospheric Distillation Unit (ADU), Jet Fuel Hydrotreating (JET-A1), Hydrogen Production, Process Instrumentation |
| Phase 1 Capacity | 500,000 tons/year crude oil processing |
| Phase 2 Capacity | 3,000,000 tons/year crude oil processing (planned 2028) |
| Industry | Oil Refining / Petrochemical / Energy Infrastructure |
| Supply Category | Complete Refinery Instrumentation Package |
| Supply Scope | 398 Instruments (Pressure, Temperature, Level, Flow, Accessories) |
| Supply Period | 2025 |
| Project Status | Under Construction (Phase 1 Expected Operation: 2026) |
| Documentation | Datasheets / Calibration Certificates / MTC |
The supplied instrumentation package supported critical refinery process units:
Atmospheric Distillation Unit (ADU) — 500,000 tons/year
Temperature monitoring for feed preheat and product streams
Pressure measurement for column and heater operations
Level measurement for reflux drums and product tanks
Jet Fuel Hydrotreating Unit (JET-A1) — 150,000 tons/year
High-reliability pressure monitoring for reactor section
Process temperature control for hydrotreating reactions
Hydrogen Production Unit — 400 Nm³/h
Pressure and differential pressure measurement
Safety-related instrumentation for process monitoring
All instruments supplied in accordance with refinery process requirements and EPC specifications.
The Thanlyin Oil Refinery Project is a national-level key project led by Myanmar's Ministry of Energy, located in Thanlyin Township, Yangon Region. The project aims to upgrade and modernize the No. 1 Oil Refinery (Thanlyin) to address Myanmar's growing fuel consumption and reduce dependence on imported petroleum products.
The project is being implemented in two phases:
Phase 1: 500,000 tons/year crude oil processing capacity (expected operation: 2026)
Phase 2: Expansion to 3,000,000 tons/year crude oil processing capacity (planned for 2028)
The refinery will utilize crude oil from the Myanmar-China crude oil pipeline. Upon completion of Phase 2, the facility is expected to meet approximately 50% of Myanmar's domestic fuel demand.
Phase 1 construction includes an Atmospheric Distillation Unit (ADU) with 500,000 tons/year capacity, a jet fuel hydrotreating unit (JET-A1) with 150,000 tons/year capacity, and a hydrogen production unit rated at 400 Nm³/h. The project adopts advanced DCS, SIS, GDS and AMS control systems.
In January 2026, Myanmar's Union Minister for Energy inspected the construction site to review progress and equipment installation status.
Project Significance: This project represents a critical step in Myanmar's energy independence strategy. Once Phase 2 is complete, it will significantly reduce the country's reliance on imported petroleum products and contribute to domestic energy security.
Refinery Process Conditions
Instrumentation required compatibility with hydrocarbon processing environments including high temperature, pressure and corrosive process media across ADU, hydrotreating, and hydrogen production units.
Safety Requirements
Explosion-proof instrumentation (Exia IIC T4) and SIL2 capable products were required for hazardous refinery areas to ensure operational safety.
EPC Documentation
Complete datasheets, calibration certificates and material traceability documents were required for all 398 instruments.
Multi-Unit Integration
Instrumentation needed to support multiple process units including ADU, hydrotreating and hydrogen production with consistent quality and documentation standards.
The supplied package included:
Smart Pressure Transmitters
TK-3051C series
Ranges: 0~0.1MPa to 0~6.0MPa
Accuracy: ±0.075%
4-20mA + HART (two-wire), LCD display
316SS/316LSS body, aluminum housing
Explosion-proof: Exia IIC T4, IP65
SIL2 capable models included
Complete with 2-valve manifolds (316SS, Class 600) and mounting brackets
Applications: Column pressure monitoring, heater pressure control, reactor pressure measurement, utility system pressure monitoring
Diaphragm Seal Pressure Transmitters
TK-3051C-TGTA series with remote diaphragm seals
Capillary length: 5m, 316SS capillary
SH/T 3406 Class 150, DN50 RF flange
316LSS flange and diaphragm
Applications: Process connections with remote mounting requirements, viscous or fouling service conditions
Bimetallic Thermometers & Thermowells
WSS-411 series, directional type
Ranges: 0~100°C, 0~150°C, 0~200°C, 0~250°C
Φ100mm dial, 1.5% accuracy, IP65
304SS housing, 316SS thermowell
SH/T 3406 flange connection
Integrated Temperature Transmitters
WRNB-74 series, single K-type thermocouple (IEC standard)
Ranges: 0~100°C to 0~600°C
4-20mA + HART (two-wire), 24VDC
Accuracy: 0.1%, Class I (IEC 584)
Explosion-proof: Exia IIC T4, IP66
LCD display, 1/2" NPT(F)
Solid-drilled tapered thermowell, Φ25mm, 316SS
SH/T 3406 Class 150 flange
Applications: ADU feed preheat, product stream monitoring, reactor temperature control, distillation column temperature profiling
Differential Pressure Level Transmitters
TK-3051CD series
Ranges: 0~400KPa and above
Double flange remote seal types
Measuring ranges: 0~1800mm up to 0~7400mm
Complete with 3-valve manifolds (316SS, Class 600) and mounting brackets
Applications: Tank level measurement, filter differential pressure monitoring, column level control
Differential Pressure Gauges
YCF-100 series, 0~300KPa
Φ100mm dial, ±1.6% accuracy
316LSS element, 304SS housing, safety glass, IP65
Electromagnetic Flowmeters
For cooling water applications
Ranges: 0~1000 m³/h
Accuracy: 0.5%
304SS body, PTFE lining, 316LSS electrodes
Remote converter, explosion-proof design available for hazardous area applications
IP68 sensor protection
2-valve manifolds (316SS, Class 600)
3-valve manifolds (316SS, Class 600)
Mounting brackets (304SS)
Thermowells (316SS, solid-drilled tapered)
Instrument installation accessories
Complete calibration certificates
Material Test Certificates (MTC)
Technical datasheets
EPC project documentation
Our selection and supply were based on the project contractor's specifications, process conditions, and project requirements.
Bimetallic thermometers and integrated temperature transmitters were selected to cover the full range of process temperature monitoring requirements across the ADU, jet fuel hydrotreating, and hydrogen production units. Thermowells were supplied with 316SS solid-drilled tapered designs and SH/T 3406 flanged connections to withstand refinery service conditions including high temperature, pressure, and corrosive hydrocarbon environments. IEC-compliant thermocouple assemblies provided reliable temperature measurement for critical process control.
Smart pressure transmitters were supplied in multiple ranges to accommodate various process pressure requirements. SIL2 capable models were provided for critical safety applications requiring higher reliability. Diaphragm seal transmitters with 5m capillaries were supplied for applications requiring remote mounting, ensuring accurate pressure measurement in challenging process conditions.
Differential pressure level transmitters with double flange remote seals were supplied for tank level measurement applications, with ranges customized to specific tank heights and process conditions. Complete 3-valve manifold assemblies ensured reliable operation and simplified field maintenance.
All 398 instruments were supplied with complete technical documentation including datasheets, calibration certificates, and material test certificates. Products complied with applicable IEC standards and SH/T flange standards, meeting the project contractor's documentation requirements for refinery project approval.
Atmospheric Distillation Unit (ADU)
Hydrotreating Unit
Hydrogen Production Unit
Tank Farm Instrumentation
Utility System Instrumentation
Boiler and Steam System Instrumentation
Water Treatment Instrumentation
Execution followed the project contractor's schedule and quality requirements. Anhui Tiankang Group established dedicated coordination to ensure alignment between supply and project installation.
On-Time Delivery: All 398 instruments were delivered in July 2025, meeting the project schedule.
Quality Assurance: Instruments supplied with complete calibration certificates, MTCs, and technical documentation.
Documentation Package: Datasheets, calibration reports, and quality certificates accompanied all shipments.
Technical Support: Provided responsive consultation throughout the supply process.
The Myanmar Thanlyin Oil Refinery Phase 1 project is currently under construction, with operations expected in 2026.
Key Results:
✓ 100% of instrumentation delivered on schedule (398 units)
✓ Supplied instruments completed quality inspection requirements
✓ Complete documentation package provided
✓ Successful supply to a national-level energy infrastructure project
Project Milestones
| Milestone | Date |
|---|---|
| Instrument Supply Contract Signed | July 2025 |
| Instruments Delivered | July 2025 |
| Phase 1 Expected Operation | 2026 |
| Phase 2 Planned Completion | 2028 |
The successful delivery of instrumentation for this project demonstrates Anhui Tiankang's capability to support international oil refinery projects with complete instrumentation packages, including temperature, pressure, level, and flow measurement instruments with full engineering documentation.
| Metric | Result |
|---|---|
| Delivery Performance | 100% On-Time |
| Documentation | Complete |
| Quality Inspection | Passed |
| Units Supported | ADU, JET-A1, H₂ Production |
| Project Phase | Phase 1 |
| Project Status | Under Construction |
For EPC contractors and engineering companies, Anhui Tiankang provides a structured procurement support process:
Engineering Review
Review instrument list, datasheets and technical specifications against project requirements.
Technical Clarification
Provide deviation list and technical solutions according to project specifications.
Budgetary Quotation
Prepare commercial proposal based on project requirements and instrument list.
Manufacturing & Inspection
Provide manufacturing documents, calibration records and inspection support during production.
Export Delivery
Support international shipment and complete export documentation packages.
✔ Complete Instrumentation Package Capability — comprehensive supply for refinery projects from a single source
✔ One-Stop Instrumentation Supply — pressure, temperature, level and flow measurement instruments with accessories and documentation from one manufacturer
✔ China-Based Manufacturing — integrated production of instrumentation, industrial cables and related automation products
✔ Flexible OEM & Customized Engineering — instruments configured according to EPC datasheets and project specifications
✔ Comprehensive Product Range — covering full refinery process requirements
✔ Explosion-proof & SIL2 Capable Models — Exia IIC T4 and SIL2 capable products available
✔ Engineering Documentation Support — customized datasheets, calibration certificates, and material test certificates
✔ International Project Experience — proven track record across oil & gas, petrochemical, and power generation sectors
As a China-based instrumentation manufacturer, Anhui Tiankang provides integrated production capability for transmitters, temperature instruments, industrial cables and related automation products.
What instrumentation can Tiankang supply for refinery projects?
Anhui Tiankang supplies pressure transmitters, temperature transmitters, thermocouples, RTDs, thermowells, level transmitters, differential pressure transmitters, flowmeters, instrumentation accessories and related documentation packages for refinery and petrochemical applications.
Can Tiankang provide EPC documentation?
Yes. We provide complete EPC documentation including datasheets, calibration certificates, material test certificates (MTC), inspection reports, and vendor document packages required for refinery project approval.
Does Tiankang support international refinery projects?
Yes. Anhui Tiankang has supplied instrumentation packages for oil refinery, petrochemical, power generation and industrial projects in Southeast Asia, the Middle East, Africa, Europe and other regions.
What is the typical lead time for refinery instrumentation packages?
Lead time varies by project scope and quantity. For project-specific inquiries, please contact our engineering team with your instrument list and project schedule.
Does Tiankang provide explosion-proof and safety-related instruments?
Yes. Anhui Tiankang supplies explosion-proof instruments including Exia IIC T4 models and provides SIL2 capable models for applicable critical applications.
Whether you are developing a grassroots refinery, upgrading an existing facility, or bidding for an EPC project, our engineering team can help you prepare a complete instrumentation package based on your P&ID, instrument list, datasheets, and project specifications.
We support EPC contractors during bidding stage, engineering review stage and procurement execution stage.
Send your instrument list, datasheets or P&ID. Our engineering team can provide technical review and budgetary quotation within 24–48 hours.
We provide complete solutions for:
✔ Oil Refineries (ADU, VDU, Hydrotreating, Reforming, Isomerization)
✔ Petrochemical Plants
✔ Gas Processing Facilities
✔ Power Plants (CCGT, Thermal, Biomass)
✔ Industrial Boiler and Utility Systems
Contact Our Engineering Team
Yin Shuangjie
International Sales Manager
📧 Email: [email protected]
📱 WhatsApp / Zalo: +86 17856068126
🌐 Website: www.tiankang-global.com
This case study is based on project delivery records and publicly available project information. For reference purposes only.
Founded in 1974, Anhui Tiankang Group is a cross-industry and diversified conglomerate. Its core products cover instruments and meters, optical and e...
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