The condensing gas-fired steam boiler is based on the gas-fired steam boiler with a new condensing device, which can increase the thermal efficiency of the boiler to more than 90% or even 98% and other very high data, saving users a lot of fuel costs. So, what matters should be paid attention to during the operation of condensing gas steam boiler? Let Zhengzhou Fangkuai Boiler Factory tell you the answer.
1. Correct cleaning and treatment of the boiler
To achieve cleaning and disposal during the operation of condensing gas-fired steam boilers, we must first ensure that the efficacy and composition of the acid-washing slow-release agent can meet the corresponding use effects. Among the products designed by our country’s fully premixed condensing boiler manufacturers More need to ensure stable cleaning ability and better cleaning standards.
Therefore, in the stable operation of professional condensing boilers in our country today, it is necessary to pay attention to the corrosion rate and corrosive materials and master reasonable testing methods to ensure that the cleaning of the circulating pipelines is smoother to ensure this kind of condensing boiler with more stable cleaning quality The stable use and dust removal effect.
2. Pay attention to the emergency warning and timely shutdown of the boiler
In the daily use of condensing gas-fired steam boilers, only by ensuring that the corresponding dangerous failure factors are understood and the basic system is implemented in a timely manner can the condensing boiler play a better role, and the condensing boiler needs to pay more attention to its operation during operation. Existing dangerous problems, to ensure that its own disposal more satisfies the demands of daily applications and safe operation.
Zhengzhou Fangkuai boiler manufacturer reminds everyone that when using condensing gas-fired steam boilers, attention should be paid to the specific status of the daily operation of the equipment, and reasonable maintenance can avoid potential hazards that may be encountered as much as possible.
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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Wins Another Invention Patent
Brilliant Glory, Continuing to Write a Brilliant Chapter
Striving for "Innovation" and "Quality"
Focusing on Cutting-Edge Technologies
Creating New Momentum and New Advantages
Promoting the Continuous "Innovation" of New-Quality Productivity
On June 17th, our company was awarded another national invention patent. To date, the company has secured 162 national patents and 13 invention patents, and has been deeply involved in the formulation of eight national and industry standards. We continue to lead industry development with technological breakthroughs.

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Attaching great importance to technological innovation
While pursuing superior quality, Fangkuai also attaches great importance to technological innovation.
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To better meet the diverse needs of consumers, Fangkuai develops diverse product images during R&D and production.
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The company has always adhered to the philosophy of
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Future

Continued
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Solidly promote the company's high-quality development