three pass fire tube boiler, with features of high efficiency and low emissions, ZOZEN wns series gas-fired steam boiler received the attention of the overseas market
three pass fire tube boiler, ZOZEN Boiler (Wuxi) is located along the coast of the beautiful Taihu Lake. It covers an area of 120,000 square meters and has a registered capital of 127 million yuan. It is an AAA credit rating enterprise and a high-tech enterprise in Jiangsu Province; and it has an annual production capacity of 2,000 industrial boilers and 25,000 tons of steam.
three pass fire tube boiler, Jindal Group is a world-renowned manufacturer and supplier of steel pipe products and fittings. With the expansion of its sales network, Jindal is preparing to build a ductile iron pipe production plant in Abu Dhabi, UAE. Boiler, as the thermal energy equipment of the factory, is an indispensable part in the construction of the factory area. The person in charge of Jindal immediately contacted ZOZEN. Considering that the United Arab Emirates is rich in natural gas resources, ZOZEN recommended its energy-saving and environmentally friendly WNS series gas boilers for Jindal.
The body of ZOZEN YLW series coal-fired thermal oil heater adopts an advanced structure to optimize the radiant heating surface and reduce the formation and emission of flue gas and dust in the combustion chamber; in terms of furnace body insulation, ZOZEN boiler uses high-quality insulation materials and special technology to reduce the heat loss as much as possible; and an effective dust removal structure is scientifically set up for the maintenance, operation and cleaning of the boiler, three pass fire tube boiler.
Safety Accessories: The boilers are equipped with the explosion door, observation hole, safety valve, pressure gauge, water level gauge and safety interlocking. Advantages: allow for fully automatic operation with safety.

In terms of pre-welding treatment, ZOZEN can be said to keep improving. The three processes of grinding and rust removal, edge milling, and vertical chamfering eliminate a large number of blowholes in the weld and ensure welding quality.

Steam boilers provide thermal energy support in the process of feed granulation. Due to the growing market demands, Zubair Feeds Private Limited in Pakistan decided to purchase one more efficient steam boiler to supply sufficient heat source for the production line. To reduce the fuel costs, the company added rice husk into the coal as boiler fuel for co-firing. ZOZEN provided the boiler solution of SZL series steam boiler system to meet their actual demand, achieving the goal of promoting the cyclic utilization of biological resources as well as improving the economic benefits.
ZOZEN has proved its competitive advantage with its high product quality. In the future, ZOZEN will spend more time and energy on the innovation of gas-fired boilers, and capture more market share.
-
Against the backdrop of accelerated global carbon reduction and increasingly stringent safety and environmental supervision, internationally recognized compliance qualifications have become an important foundation for industrial equipment manufacturers to expand into overseas markets. With ASME (American Society of Mechanical Engineers) certification as a core cornerstone, ZOZEN Boiler continues to advance the international upgrade of product compliance and engineering service capabilities, driv...13 Jan 2026 -
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
Find the Right Boiler For You
-
Email us
-
WhatsApp: +86 18861589035
WeChat: +86 13506150756
Live Chat





