
Introducing REGLASS®
The World’s First Glass Plate Heat Exchanger
REGLASS® glass plate heat exchanger is mainly used for air preheater in the petrochemical industry.
It is independently R&D by Ruichang, using the plate type special glass in the heat exchanger unit as the main transfer material, it made the global initiative.
It is optimal to use for the application where the flue gas inlet temperature is less than 200 ℃, while the flue gas outlet temperature is lower than the temperature of acid dew point corrosion which is approximately 80 ℃.
REGLASS® is designed to reduce the furnace’s exhaust temperature effectively. It can improve the efficiency of the heating furnace by more than 3%. What’s more important is that it reduces the emissions of pollutants in flue gas effectively by using condensation technique.
Watch this astonishing 15-second video to see why REGLASS® is so unique.
11 Reasons Why You Should Choose REGLASS®
Case Presentation 1

Item | Flue gas parameter | Air parameter |
inlet temperature (℃) | 285 | 7 |
outlet temperature (before / after) (℃) | 135/100 | 190/235 |
flow rate (kg/h) | 176786 | 167243 |
pressure drop (Pa) | 1000 | 800 |
thermal load (MW) | 9.497 | 9.497 |
Fuel heat value (kcal/nm3) | 11979 | 11979 |
fuel price (RMB/nm3) | 3.71 | 3.71 |
fuel saving total amount (nm3/year) | 5,725,900 | 5,725,900 |
fuel saving total price (RMB) | approx. 21,243,000 | approx. 21,243,000 |
Case Presentation 2

Item | Flue gas parameter | Air parameter |
inlet temperature (℃) | 32o | 20 |
outlet temperature (before / after) (℃) | 100 | 280 |
flow rate (kg/h) | 16,920 | 15,678 |
pressure drop (Pa) | 200 | 300 |
thermal load (MW) | 1.03 | 1.03 |
fuel saving total price (RMB) | approx. 2,680,000 | approx. 2,680,000 |