Recently, the front-line consultants of Zhengzhou Fangkuai Boiler Factory have received calls from many users. Some of them purchased boiler equipment from other boiler factories. After 1-2 years of use, they found that there was a lot of dirt inside the boiler and did not know how to deal with it. Today, the technical engineer of Zhengzhou Fangkuai Boiler Factory will come to answer for everyone, why the oil and gas boilers need to carry out regular blowdown operations.
Everyone must clarify what are the purposes of sewage discharge for oil and gas boilers.
(1) Exclude excess salt and alkali in boiler water, so that all indicators of boiler water quality are always controlled within the scope required by national standards.
(2) Eliminate the sludge formed in the boiler.
(3) Grease and foam on the water surface of the sewage boiler.
The regular blowdown of oil and gas boilers also has many positive meanings.
(1) An important part of the water treatment work during the boiler blowdown is an important means to ensure that the boiler water quality concentration meets the standard requirements.
(2) Implementing planned and scientific blowdown to ensure good boiler water quality is an important measure to slow down or prevent scale formation, ensure steam quality and prevent boiler metal corrosion.
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.






