In response to growing demand for sustainable and cost-effective maintenance solutions, Aochun is now providing a full-cycle Plate Heat Exchanger Regeneration Service, reinforcing its position as a 360° solutions provider in the global heat transfer industry.
Over time, plate heat exchangers experience wear due to corrosion, scaling, seal aging, and mechanical stress—leading to reduced efficiency, higher energy consumption, and potential leaks. Rather than replacing entire units, Aochun’s specialized service enables customers to extend equipment life, lower operating costs, and maintain production continuity through professional refurbishment.
What the Service Includes:
🔧 Complete Disassembly & Inspection
Each unit is carefully disassembled in Aochun’s certified workshop by trained service engineers. Plates, gaskets, frames, and connections are thoroughly inspected for damage or degradation.
🔄 Plate Cleaning & Regeneration
Corrosion and fouling are removed using advanced cleaning techniques. Damaged plates are either repaired or replaced with exact-match OEM-quality components to ensure optimal flow and heat transfer.
🧰 Gasket Replacement
As the most common wear item, seals are always replaced with high-performance elastomers suited to the specific media and temperature conditions—preventing leaks and ensuring long-term reliability.
⚙️ Reassembly & Performance Testing
After regeneration, the heat exchanger is reassembled to factory specifications and subjected to pressure and leak tests to verify integrity and performance before return to the customer.
Key Benefits for Customers:
✅ Restored Thermal Efficiency – Regenerated units perform like new, maximizing heat recovery and reducing energy bills.
✅ Reduced Pressure Drop – Clean, properly aligned plates minimize flow resistance.
✅ Lower Maintenance Costs – Up to 50% savings compared to full unit replacement.
✅ Minimized Downtime – Fast turnaround with nationwide service support across China and export regions.
✅ Brand-Neutral Support – Aochun services all major plate heat exchanger brands, not just its own.
Why Trust Aochun for Your Regeneration Needs?
With over 20 years of expertise in heat exchanger design, manufacturing, and field service, Aochun possesses unmatched knowledge of plate heat exchanger internals. Our engineers understand every detail—from plate corrugation patterns to gasket groove tolerances—ensuring precision during every regeneration job.
Backed by a nationwide network of service centers and equipped with dedicated workshops, Aochun delivers rapid response, certified quality, and transparent documentation for every service intervention.
This initiative aligns with Aochun’s core philosophy: “Pursue excellence in every detail, and deliver value throughout the product lifecycle.”
Ideal For Industries Including:
- Power generation
- Petrochemical & refining
- HVAC and district heating
- Food & beverage processing
- Marine and offshore platforms
