water tube oil gas boiler, ZOZEN boilers have high thermal efficiency and sufficient combustion
The ZOZEN WNS series oil-fired steam boiler was successfully delivered to the capital of Caracas, Venezuela in early June. After completing the installation and commissioning the boiler will provide a stable heat source for the production line of Inversiones Goa 7 C.A, further enhancing the efficiency and overall competitiveness of the enterprise.

ZOZEN DZL series coal-fired steam boilers are horizontal three-pass water-fire-tube chain grate boilers. Threaded smoke tubes are arranged in the drum to form a convection heating surface. The drum and the water-cooled walls on both sides form a furnace radiation heating surface.
The thermal oil heater is also known as an organic heat carrier boiler. It uses the thermal oil as a heat medium and uses a hot oil circulation pump to force the medium to circulate in the liquid phase. After transferring the thermal energy to the heating equipment, the thermal oil returns to the furnace to be reheated. With the feature of low-pressure and high-temperature heating, the thermal oil heater has wide applications. ZOZEN has provided thermal oil heaters to many building material companies, such as Huayuan Mineral Wool Board, Ameisizhuang Mineral Wool Board, Shanghai High-New Science & Technology and etc, water tube oil gas boiler.
ZOZEN’s SZL series chain grate boiler has an independent water circulation system to ensure the safety and reliability of boiler’s water circulation. ZOZEN also designs independent water circulation systems in structure. The water circulation structure is simple and the division of water supply work is clear, which ensures that the cross-sectional area ratio of downcomer to riser is larger than 0.4 in order to ensure the safety of boiler’s water circulation under the premise that the water quality meets the GB standards, water tube oil gas boiler.
water tube oil gas boiler, In ZOZEN’s blanking workshop, all steel plates, steel pipes and other parts are given unique electronic codes throughout the whole production, equipment and service links. This information-based logistics mode not only shortens the distance between production and logistics supply, but also lays a good foundation for future expansion of production lines and application of new technologies, so as to improve the entire upstream and downstream production efficiency and economic benefits.
The research and formulation of enterprise development strategy is a dynamic process with continuous improvement and innovation. The professional title evaluation of front-line staff means that ZOZEN’s salary system is further completed and optimized to provide a basis for the confirmation and change of staff’s salary, which reflects the company’s emphasis on talents cultivation to the greatest extent. We will strive to build ZOZEN into an excellent team with internal harmony and vitality as well as external unity and competitiveness.
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03 Jun 2025ZOZEN Boiler Makes a Successful Appearance at the 2025 Russia Heating & Boiler Exhibition
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27 May 2025ZOZEN Boiler's Reciprocating Grate Boilers Excel Overseas, Empowering Multiple Industries with Efficient Operation
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20 May 2025ZOZEN Gas-fired Boilers: A Reliable Force Driving Green Upgrades in the Automotive Industry
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On May 29, 2025, the three-day Russia Heating Exhibition (HEAT&ELECTRO MACHINERY) successfully concluded at the Timiryazev Center in Moscow. As a prestigious professional exhibition for thermal and electric power equipment, this year’s event attracted 150 high-quality enterprises and over 8,000 professional visitors from around the world. ZOZEN Boiler, in collaboration with Manto Chemistry, showcased a range of high-efficiency and environmentally friendly boiler products, demonstrating...03 Jun 2025
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In recent years, as global energy demands continue to rise and environmental regulations become increasingly stringent, high-efficiency boiler equipment has garnered significant attention in international markets. As an industry-leading boiler supplier, ZOZEN Boiler has achieved repeated success in overseas markets through its self-developed reciprocating grate technology, providing customized thermal solutions for multiple industries. Numerous projects exported to countries including Kyrgyzstan...27 May 2025
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As a technological pioneer and quality benchmark in the industrial boiler field, ZOZEN Boiler, with profound technical expertise, outstanding innovation capabilities, and reliable product performance, has deeply integrated into the automotive industry supply chain, becoming a steadfast partner for many internationally renowned automotive companies in achieving green and intelligent manufacturing. ZOZEN Gas-fired Boilers: The Firm Choice of the Automotive Industry Geely Auto: WNS Series Boile...20 May 2025
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Email us
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WhatsApp: +86 18861589035
WeChat: +86 13506150756
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