Fangkuai Boiler manufacturer has been engaged in boiler research and development, manufacturing, sales and after-sales service for 21 years. It is not a top company in the field of boilers, but it is also well researched. Today, the Fangkuai boiler manufacturer will tell you some tips to extend the service life of hot water boilers.
1. When using a boiler, because it is a hot water boiler, then there must be a lot of water in the boiler. When the water is not available, it is necessary to replenish the water in a timely manner, but pay attention to it. To add a lot of water, you only need to add a little less each time. And in the process of replenishing, in order to prevent the corrosion of the boiler body of the hot water boiler, it is better to add some oxygen-free water directly when adding water.
2. If you want to better protect the hot water boiler, at this time, you need to add sodium sulfite and professional trisodium phosphate directly to it.
3. Not only maintenance is required during use, but maintenance is also required when the boiler is not in use. If the boiler is out of service for a long time, it is more important to pay attention to maintenance issues. During maintenance, the different maintenance methods are different for different outage times.
Recently, Zhengzhou Fangkuai Boiler Sales Co., Ltd. traveled to Dhaka, the capital of Bangladesh, to attend the Bangladesh International Textile, Knitwear & Garment Industry Exhibition (BTKG 2026). It showcased industrial thermal equipment and system solutions adapted to the whole process of textile printing and dyeing, actively expanding the South Asian market.
Bangladesh is an important global producer and exporter of textiles and garments. As a pillar local industry, the textile sector has long-term and strong demand for high-efficiency, stable and energy-saving industrial boilers and thermal equipment, with broad market potential. This exhibition participation is an important measure for Zhengzhou Fangkuai Boiler Sales Co., Ltd. to advance its internationalization strategy and further explore overseas markets.

Relying on its technological accumulation and manufacturing advantages in the field of thermal energy equipment, the company provides targeted thermal energy solutions for local textile, printing and dyeing, garment manufacturing and other industries, helping enterprises improve production efficiency and reduce operating costs. In the future, Zhengzhou Fangkuai Boiler Sales Co., Ltd. will continue to focus on overseas market demands, continuously optimize its product and service system, facilitate the high-quality development of the global textile industry with professional and reliable products, and steadily enhance the brand’s competitiveness and influence in overseas markets.

Trust stems from quality
At the beginning of the new year, Fangkuai Boiler and a leading domestic new energy company have reached another important cooperation, successfully signing an order for a total of 500 steam tons.






