Product Name: top margin boiler fan "Product Description: top margin high boiler efficiency of the fan performance curve is flatter, the broad high efficiency. Favor because the pressure is high, the smoke and dust removal of the boiler, and special design, energy efficient! Describe: the the top margin boiler fan up to the maximum amount of wind 100000CMH, maximum wind pressure up to 6600Pa, high anti-corrosion, low noise, small vibration, low energy consumption, high performance, a standard by China Energy Conservation Certification, the use of a wide range of applicable a variety of conditions; energy efficient (energy saving), to create profits for you, saving costs. We have a state-of-the-art precision laser meeting of heart, the belt lose on proposed, with a state-of-the-art on-site dynamic balancing machines, vibration analysis of the whole unit and improve. For our special process in various industries, research and development of specific models, strong cost savings for you, to create profits.