2 25 ton hot water boiler manufacturer, technological innovation leads the industry change, the energy efficiency of ZOZEN mid-temperature and mid-pressure steam boiler improves again
After more than 30 years of development, Wuxi Zozen Boilers Co., Ltd. has made outstanding achievements in various industries. Recently, the ZOZEN WNS series gas-fired steam boiler has established a high-temperature sterilization safety line for the production of contact lenses, which has promoted the healthy development of the entire industry, 2 25 ton hot water boiler manufacturer.
In June of 2020, according to the development strategy of overseas market, ZOZEN Boiler made a in-depth communication and negotiation with ESCOM in Mexico and two sides reached an agreement on the cooperation details. After ESCOM officially became ZOZEN’s dealer in Mexico, ZOZEN provided professional technical training for ESCOM to ensure ESCOM can provide professional and high-quality service for local customers.
ZOZEN SHL series boiler is the bulk industrial boiler with dual boiler cylinders and transverse arranged, as well as the natural cycling coal combustion water pipe boiler. The transverse upper and lower boiler cylinders and water cooling walls together form the silo type furnace, together with convection pipe bundle and collection chest to form the boiler body frame.
The furnace of ZOZEN’s SZL series coal-fired boiler adopts a closely arranged water-cooled wall tube structure, which effectively prevents the erosion and radiation of high-temperature flue gas for the furnace. The furnace has large radiation area, small maintenance workload and light overall weight. In order to improve the coal applicability of industrial boilers, ZOZEN Boiler designs adiabatic furnace, water-cooled furnace, adiabatic arch, water-cooled arch, etc., and chooses different furnace structures according to calorific value, volatile content and coking characteristic index of coal provided by customers.
ZOZEN thermal oil heater is equipped with a variety of waste heat recovery devices. The heat loss is reduced through the recovery and utilization of high temperature flue gas waste heat, and the overall thermal efficiency of the thermal oil heater is increased to more than 95%, which is better than the overall industry level.
During the “Thirteenth Five-Year Plan” period, China’s oil refining industry will focus on transformation and upgrading by vigorously eliminating the outdated production capacity to improve the equipment scale and technology level. The boiler, as an important energy equipment, is essential in the petroleum refining process. Relying on technical advantages and rich project experience, ZOZEN Boiler has reached the friendly cooperation with enterprises such as PetroChina Jinxi Petrochemical Bihai Company, Sinopec Hubei Petroleum Branch, Dongfang Hualong, Rizhao Binhai Petrochemical, Honghai Chemical and so on.
All boilers are subject to damage if proper water treatment procedures are not followed. This is an important consideration both during operation and when the boiler is idle. To avoid damage and costly repairs, monitor water chemistry routinely and ensure that you are supplying your boiler with soft water at all times, 2 25 ton hot water boiler manufacturer.
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On January 6, Wuxi ZOZEN Boiler Co., Ltd. held its 2026 Annual Conference and the 2025 Commendation Ceremony for Advanced Teams and Outstanding Employees under the theme “United to Set Out — Uphold Integrity, Advance with Intelligence.” General Manager Zhang Guoping gathered with all employees to review the company’s journey, honor annual contributions, and chart the path forward. Looking back: Steady progress through perseverance and breakthroughsThe conference opened w...07 Jan 2026 -
In 2025, ZOZEN Boiler is leveraging a series of international exhibitions to continue cultivating overseas markets. From Asia’s Pakistan Textile Expo to Europe’s Russian HVAC and Boiler Exhibition and Industrial Boiler & Heat Exchange Exhibition, and onward to Serbia’s TOPS Scientific Seminar, ZOZEN showcased its high-efficiency, eco-friendly boiler products and customized energy solutions to global customers—demonstrating strong technological capability and market co...30 Dec 2025 -
The industrial heating sector's premier gathering is approaching as manufacturers and technology providers prepare for HEAT&POWER EXPO 2026, the international exhibition dedicated to industrial boiler equipment, heat exchange systems, and power generation technologies. Among the exhibitors converging on Moscow's Crocus Expo Exhibition Center, ZOZEN Boiler stands out as a Top Water Tube Boiler Manufacturer, bringing decades of engineering innovation to an audience seeking advanced thermal sol...24 Dec 2025
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