MOSCOW, Russia — April 22, 2025 — Casen Heat Transfer Technology Co., Ltd., a manufacturer of industrial cooling and heat transfer equipment, participated in NEFTEGAZ 2025, the International Exhibition for Equipment and Technologies for the Oil and Gas Industries, held from April 14 to 17 at the Expocenter in Moscow.

The exhibition brought together 573 exhibitors from 41 countries and attracted 22,820 professional visitors across 21,000 square meters of exhibition space.

Casen Heat Transfer presented its latest industrial air cooler systems designed for oil and gas, petrochemical, and energy-intensive industrial applications.

Industrial Air Cooler Technology for Oil and Gas Industry Applications

At NEFTEGAZ 2025, Casen Heat Transfer highlighted the increasing adoption of air-cooled heat transfer systems in oil and gas processing environments.

Industrial air coolers are widely used in upstream and downstream operations where process gases require efficient thermal management before separation, compression, and dehydration.

Compared with traditional water-cooling systems, air-cooled heat exchangers and air cooler units offer:

• Water-free operation for remote and arid industrial environments

• Reduced operational dependency on water resources

• Lower lifecycle maintenance requirements

• Stable performance in extreme temperature conditions

• Scalable installation for large industrial facilities

These characteristics make industrial air cooling systems a key solution in modern oil and gas cooling infrastructure.

Casen Air Cooler Engineering Capabilities

Casen Heat Transfer introduced several core technologies used in its industrial air cooler systems:

• Fin-Tube Heat Exchanger Optimization Technology

Enhanced fin geometry and optimized tube bundle design improve air-side heat transfer efficiency and reduce thermal resistance in high-load operating conditions.

• Modular Fan and Intelligent Control System

The modular fan system operates under PLC-based control, enabling dynamic speed adjustment based on load conditions. Parallel fan operation improves energy efficiency and system reliability while reducing maintenance downtime.

• Anti-Corrosion and Anti-Icing Surface Treatment

A proprietary nano-material coating improves resistance to corrosion, oxidation, and icing. The system is designed for long-term operation in extreme climates, including cold-region oil and gas fields.

Application Scenarios in Petrochemical and Energy Industry

During the exhibition, Casen engineering teams engaged with operators and contractors from oil and gas processing facilities, petrochemical plants, and industrial EPC companies.

Key application discussions included:

• Gas compressor cooling systems

• Waste heat recovery units

• Nitrogen production cooling systems

• Petrochemical process heat exchange systems

Multiple project inquiries were received for technical evaluation and system configuration support.

NEFTEGAZ 2025 Market Context and Industry Demand

NEFTEGAZ is one of the most established oil and gas industry exhibitions in Eastern Europe, serving as a platform for industrial equipment manufacturers, EPC contractors, and energy operators.

The growing focus on energy efficiency, operational stability, and water conservation in industrial cooling systems continues to drive demand for air-cooled heat exchanger technologies across Russia and CIS markets.

Post-Exhibition Engagement in Russia and CIS Region

Following the exhibition, Casen Heat Transfer initiated follow-up technical discussions with more than ten industrial engineering firms and energy companies.

Post-show activities include:

• Technical feasibility evaluations

• Site application assessments

• Project-level engineering consultations

• Regional cooperation discussions across CIS markets 

Outlook: Industrial Air Cooling in Energy Transition

Casen Heat Transfer stated that it will continue to develop industrial air cooling and heat transfer technologies to support energy-intensive industries transitioning toward higher efficiency and lower resource consumption systems.

The company’s focus remains on improving system reliability, thermal performance, and adaptability for large-scale oil and gas applications.

About Casen Heat Transfer Technology Co., Ltd.

Casen Heat Transfer Technology Co., Ltd. is a manufacturer specializing in industrial cooling and heat transfer systems, including:

• Industrial air coolers

• Air-cooled heat exchangers (ACHE)

• Cooling towers

• Evaporative condensers

Its equipment is widely used in power generation, petrochemical, metallurgy, steel, and industrial process cooling applications.

The company exports to more than 30 countries and regions and serves over 2,000 industrial clients worldwide, including CNPC, Sinopec, and Coca-Cola.