About Us
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More than 500 construction fans have been provided to date
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Over 20 years of professional experience
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Save 30%-50% of total power consumption
As a professional supplier of design, R&D, manufacturing and service of ventilation equipment, Shaanxi HANG NENG AIR & FLUENT Technology Co., Ltd. is equipped with high-caliber teams engaged in design, manufacturing, testing and service, with each team leader having more than 20 years of professional experience.
20 years of focus on construction fans
As a professional supplier of design, R&D, manufacturing and service of ventilation equipment, Shaanxi HANG NENG AIR & FLUENT Technology Co., Ltd. is equipped with high-caliber teams engaged in design, manufacturing, testing and service, with each team leader having more than 20 years of professional experience. In the field of construction fans, taking advantage of world-class fan technology, the Company has partnered with top experts in aviation and fluid mechanics at home and abroad to optimize product performance by adopting professional design software such as NUMECA and leveraging on our own professional test bench. All ex-factory products have been tested to ensure compliance with the performance curve pressure vs flow.
Products
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In the design of single fans and system, NUMECA and FLUENT software have been used to establish an improved aerodynamic model of single fans and a system selection model with optimized vector.
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Large smoke exhaust axial-flow fan is designed to provide the required air volume and pressure by relying on electric energy. Fans are available in different designs and can be equipped with different accessories according to the intended use.
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The jet fans of Hang Neng have two-way injection function a rich selection of product models excellent moving blades and static blades and uniform distribution of axial compression.
