High temperature smoke exhaust fan manufacturer, price, model

型号：

齐全

规格：

齐全

材质：

镀锌板

High-temperature smoke exhaust fans are suitable for ventilation or high-temperature smoke exhaust in high-rise buildings, underground buildings and tunnel drying rooms. It can operate continuously for more than minutes under high temperature conditions of ℃, and can operate continuously for hours/times under medium temperature conditions of ℃ without damage. It is an ideal necessary fire-fighting facility.
The series of fire-fighting high-temperature smoke exhaust fans are suitable for ventilation or high-temperature smoke exhaust in high-rise buildings, underground buildings and tunnel drying rooms. It can operate continuously for more than minutes under high temperature conditions of ℃, and can operate continuously for hours/times under medium temperature conditions of ℃ without damage. It is an ideal necessary fire-fighting facility. Performance and model
[]The performance listed in the performance table of this fan is the performance within the highest efficiency range. It is divided into five performance operating points according to the air volume. The performance table shall prevail when selecting. Qualified fans leave the factory when the total pressure value error does not exceed the rated air volume. The performance selection table shows the performance under the standard state. Regardless of the performance of the technical documents or ordering requirements, the performance is subject to the standard state
This fan installation method It can be divided into horizontal type and roof type, which have special requirements for air volume, full pressure, installation size and other performance
ⅠⅡ represents the normal pressure type fire-fighting and high-temperature smoke exhaust special fan. The blade type adopts axial flow type I single speed and II double speed. The two types III and IV represent medium-pressure fire-fighting high-temperature smoke exhaust fans. They are silencer-type fire-fighting high-temperature smoke exhaust fans. Users can choose different types according to actual needs. Series of roof-type fire-fighting high-temperature smoke exhaust fans can be used. Choose flame-retardant fiberglass hood or steel hood according to actual needs
It is a low-pressure fire-fighting and high-temperature smoke exhaust fan. Special instructions are similar products to the series of fans.