4.2MW clean WNS series gas-fired hot water boiler project for the heating industry

In order to promote the Blue Sky Protection Campaign, Xing County in Shanxi Province has actively implemented the heating project with a focus on promoting the coal-to-gas heating protect in the rural areas of Xing County. This time, ZOZEN Boiler and Xing County Wenxin Thermal Power Co., Ltd. successfully reached the cooperation on the clean and high-efficiency WNS series gas-fired hot water boiler, which strongly promoted the clean heating business in Xing County, improved the local environmental and air quality, and increased the happiness index of the local people.

ZOZEN WNS series gas-fired hot water boiler uses the clean energy natural gas as the fuel and adopts the advanced low-NOx combustion technology, which can effectively reduce the NOx content in the exhaust gas of the boiler (less than 30mg/Nm³), so it has sound environmental protection performance. Besides, this series of boiler has high quality. The key manufacturing processes of WNS series boiler, such as plates rolling and drum drilling, adopt the advanced CNC processing technology, which can reduce the assembly stress to extend the service life of the boiler. Meanwhile, ZOZEN Boiler also establishes a strict quality management system to control every link of the boiler manufacturing including welding seam detection and hydrostatic test, so as to ensure the high quality and performance of the boiler. By virtue of high-quality hot water boiler products, ZOZEN will continue to promote the development of the heating industry and bring warmth to people in many places.