solid fuel thermal oil boiler, ZOZEN Boiler strictly conducts the hydrostatic test on each boiler product
solid fuel thermal oil boiler, ZOZEN Boiler (Wuxi) is a designated manufacturer of boilers and pressure vessels approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China. ZOZEN holds the A-grade boiler and BRⅡ-grade pressure vessel manufacture licenses, ASME “S” and “U” certificates with steel seals and fully passes the ISO9001:2000 international quality system certification.
Adhering to the concept of green development, ZOZEN Boiler and Lenzing (Nanjing) Fiber Co., Ltd. have reached a cooperation on the gas-fired steam boiler project to deepen the sustainable development and achieve the win-win result.
ZOZEN SZS series boiler is "D" type chamber structure. Furnace is on the right side and convection tube bundle is on the left. The boiler body is fixed on the basement by middle and both end flexible supports and make the boiler to expand horizontally to sideways. The water-cooled membrane wall on the left side of the furnace completely seals the furnace from the convection tube bundle, solid fuel thermal oil boiler.
ZOZEN thermal oil heaters have the characteristics of low pressure and high temperature. They adopt the special manufacturing technology and are equipped with tailor-made flue gas waste heat recovery systems, so they are energy-efficient with higher thermal efficiency than similar products on the market. They also have a high level of automation.
For more than 30 years, ZOZEN Boiler has always put the product quality in the first place. Under the strict quality management system, the relevant personnel of hydrostatic test strictly follows the Boiler Safety Technical Supervision Regulations. The working pressure and test pressure should be carefully implemented according to the drawings to ensure that each boiler hydrostatic test is successfully completed.
ZOZEN 4 tph WNS series oil-fired fire tube boiler for construction industry in South Africa. Pholaco is a construction materials company specializing in light steel frame (LSF) construction, EPS panel construction, and CLC (cellulose lightweight concrete) construction. ZOZEN provided 4 tph WNS series heavy oil fired boilers for the company. This kind of fire tube boilers adopt large corrugated furnace for full fuel combustion. In combination use of the thread smoke tubes, the thermal efficiency is up to over 98%, solid fuel thermal oil boiler.
In the information era, only two-way communication and an open mind can maintain long-term development. Only by constantly understanding the market, improving the technology, and updating product and service concepts can we maintain the common development and progress with the times. Facing new opportunities in the new era, ZOZEN Boiler firmly believes that products, services and management will accelerate its pace in a more international, professional and humanized direction, solid fuel thermal oil boiler.
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08 Sep 2026Finding the "Precise Temperature" on the Production Line: Three Industrial Practices of ZOZEN Biomass Boilers
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01 Sep 2026ASME and CE Certifications: ZOZEN Gas-Fired Steam Boiler Exported to Egypt
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25 Aug 2026Special Equipment Inspection Team Visits ZOZEN Boiler for Inspection and Guidance
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Recently, a special equipment inspection team visited Wuxi Zozen Boilers Co., Ltd. for an inspection and guidance session. Mr. Zhang Guoping, General Manager of ZOZEN Boiler, together with representatives from relevant departments, participated in the inspection and discussions. The meeting focused on special equipment production quality management, the implementation of safety responsibilities, manufacturing process control, and documentation management. Special Equipment Inspection Team Con...25 Aug 2026 -
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