Power Plant Hydrogen Heat Exchanger Supplier

Power Plant Heat Exchanger | Hydrogen Cooler | Turbo Generator Cooling

CSTHEATEXCHANGER – As a professional power plant hydrogen heat exchanger supplier, we specialize in designing, manufacturing and servicing high-performance hydrogen coolers and hydrogen heat exchangers for large turbo generators (100MW–1000MW) in thermal power, combined-cycle, and nuclear power plants. Our products deliver reliable cooling efficiency, hydrogen tightness, and long-term stability, supporting safe and continuous generator operation.

Key Technical Specifications

Application: 100MW–1000MW hydrogen-cooled turbo generators

Type: Horizontal / vertical, shell-and-tube, finned tube high-efficiency design

Material Options:

Tubes: Copper, CuNi90/10, 304/316L stainless steel

Tube sheet: Carbon steel, stainless steel, naval brass

Fins: Aluminum, copper, stainless steel

Design Pressure: Hydrogen side up to 3.5MPa; water side up to 2.5MPa

Performance: Cool hydrogen from 75–85°C to ≤40°C; helium leak test standard ≤1×10⁻⁹ Pa·m³/s

Application Scenarios

Thermal power plant turbo generator hydrogen cooling

Combined-cycle power plant HRSG & generator auxiliary systems

Nuclear power plant generator hydrogen cooling loops

Old unit retrofit & emergency replacement (outage service)

Hydrogen production & compression system heat exchangers

Why Choose Us as Your Supplier

20+ Years Expertise: Focused on power plant heat exchangers with 500+ successful projects.

Fast Delivery: Standard models in stock; 2–3 weeks for emergency orders.

One-Stop Service: Thermal calculation, 3D design, manufacturing, testing, on-site installation guidance, and after-sales support.

Competitive Price: Factory direct sales with cost-effective solutions for global clients.

Contact Us

For technical consultation, customized design, or quotation of power plant hydrogen heat exchangers, contact our engineering team: Email: info@cstheatexchanger.com