1. The design of the boiler should be reasonable. The furnace, combustion chamber, pipeline construction and connection must be designed and installed by professional boiler technicians. Avoid wasting heat to the boiler due to unreasonable structural design.
2. The pipeline connection of the boiler should be regularly checked regularly. If there is a leak, the furnace should be shut down immediately to prevent gas leakage and harm the safety of equipment and operators.
3. Nowadays, many gas-fired boilers have added condensing technology to recycle a large amount of latent heat in high-temperature flue gas, and then collect the recycled hot water and reuse it, which is a method to improve the combustion efficiency of the boiler.




We, Zhengzhou Fangkuai Boiler Co., Ltd. (Fangkuai), are excited to announce our participation in the Indonesia International Heating Technology Exhibition 2025. We will be showcasing our advanced boiler systems engineered for higher efficiency, lower emissions, and sustainable energy performance. Join us at Booth No. B1-08 from November 5–7, 2025 at the Jakarta Convention Center.
The event brings together EXPO BOILER, EXPO BIOMASS, EXPO PUMPS & VALVES, and EXPO CRANE — creating a comprehensive platform for technology exchange and business collaboration across the industrial heating and energy sectors in Southeast Asia.
At the exhibition, we will present our integrated solutions including biomass boilers, industrial steam systems, and full power plant EPC services. Our products emphasize:
Event Details
Date: November 5–7, 2025
Venue: Jakarta Convention Center, Indonesia
Booth: B1-08
We welcome industry partners, plant owners, EPC clients, and technology scouts to visit our booth and explore collaboration opportunities. Whether you are planning a biomass retrofit, a new power plant EPC project, or seeking high-efficiency boiler equipment, our engineers will be available for technical discussions and project consultations.
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