4 ton steam boiler industrial fully automatic nepal, ZOZEN Boiler adopts the automatic submerged arc welding technology to improve the welding quality
With an open attitude, ZOZEN Boiler grasps the new trends and opportunities bred by the current development of artificial intelligence to realize the deep integration of industrial boiler manufacturing industry with artificial intelligence and Internet of Things, so as to further promote the overall development of industrial boiler manufacturing industry.


The WNS series oil-fired/gas-fired boiler is a kind of fire tube wetback boiler with a two-pass or three-pass structure. It is equipped with foreign advanced burner, economizer and condenser installed at the end of flue gas duct to lower the exhaust temperature to 60℃, achieve the thermal efficiency of over 98% and control the emission of NOx to less than 30mg/Nm3. It has the characteristics of compact structure, small covering area, short installation period, easy operation and complete automatic control system which can realize unattended operation, 4 ton steam boiler industrial fully automatic nepal.
4 ton steam boiler industrial fully automatic nepal, The structural design focuses more on details. The sealing of both sides of membrane wall and drums adopt comb plate. The boiler features a drainage system of condensation water in convection zone to prevent the corrosion of furnace body by acid condensate. Advantages: reduce the frequent maintenance of furnace and extend the boiler working life.
ZOZEN advanced CNC plate rolling machine and drum drilling equipment can process raw materials up to 100mm, with the wide range and high precision. They effectively improve the working efficiency, enhance the degree of finish of the drum and reduce the size error. In addition, ZOZEN also has large-scale production equipment such as automatic serpentine tube and membrane wall production lines. ZOZEN hard power is at the forefront of the industrial boiler industry.
4 ton steam boiler industrial fully automatic nepal, The project leader of Baheer Group in Afghanistan attached great importance to this project. He checked on-site for many times, so he saw and remembered engineer Hao’s work attitude. Out of the recognition of ZOZEN technology, the project manager temporarily decided to hand over the production of boiler’s flue gas and air ducts to ZOZEN Boiler. The trust of customers is the driving force of our work. Finally, ZOZEN completed the task on time with good quality, which won the recognition of customers.
Technological innovation has provided the driving force for the sustainable development of ZOZEN Boiler to produce truly high-quality and high-performance boiler products. For ZOZEN Boiler, 2017 is a year of development worth remembering. In 2017, local governments successively promoted the implementation of “coal to gas” policy. With the advantage of technological innovation, ZOZEN Boiler firmly grasped the development opportunities and took the lead in launching high-efficiency, energy-saving and eco-friendly gas-fired boilers, which received a strong response in the domestic market.
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21 Jul 2026From the Andes to São Paulo: How ZOZEN Boiler Is Expanding Its South American Industrial Footprint
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14 Jul 2026World Cup Spotlight on the Americas: How a Chinese Boiler Reached an Overseas Production Line
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07 Jul 2026A Long-Run Story of an Old Boiler: ZOZEN WNS Series Gas-Fired Boiler Operating for 16 Years
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South America is rich in agricultural and energy resources and has a diverse manufacturing base. Industries such as papermaking, packaging and sugar processing are upgrading their production equipment as market and environmental requirements evolve. For these companies, a boiler is more than a steam source. Its performance affects production continuity, fuel consumption, process quality and emissions management. Through projects in Venezuela, Brazil and Ecuador, ZOZEN Boiler has continued to ex...21 Jul 2026 -
As the 2026 FIFA World Cup brings the United States, Mexico and Canada into the international spotlight, attention is once again turning to the cities, industries and communities across North America. Away from the stadiums, manufacturing plants, beverage production lines and automotive component facilities continue their daily operations, providing steady support for local economies. ZOZEN Boiler’s WNS Series Serving Industrial Projects in North America In these less visible parts of ...14 Jul 2026 -
At the production site of a pharmaceutical company in Shanghai, a ZOZEN gas-fired steam boiler commissioned in 2010 has been operating steadily for 16 years. For this established pharmaceutical company, founded in 1995, the steam system is closely related to production rhythm, process coordination, and on-site operation support. Whether the equipment can maintain stable operation over the long term directly affects the continuity of daily production. Time is a practical test, and the continuous ...07 Jul 2026
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