HTF fire protection &smoke exhaust with the features of high efficiency and energy saving; operate steadily; low noise; high temperature resistance; small dimension; light weight; easy to disassemble and service. Double inner cylinder desigh with heat insulation and dissipation performance in temperate can operate continuously above 30 min when the medium temperature is 280 ℃, and 20 hours when the temperature is 100℃. It's perfect and necessary equipment for fire protection.
High temperature resistance
When temperature is 280℃, it can work for more than 30 minutes continually.
When temperature is below 150℃, it can work for long time continually.
Axial flow exhaust fan mainly consists of hub, blade, axis, shell, collector, streamline body, rectifier, diffuser, air inlet and impeller. The air inlet is composed of a collector and a streamline body, and the impeller is composed of a hub and a blade.
The series can be divided into different types according to the material, application, usage requirements, and the blade of every type has 5 angles: 15°, 20°, 25°, 30°, 35°.
Packing & Delivery
According to the size of product
According to the weight of product
The normal package is carton box(Size: L*W*H). If container is too tigher,we will use pe film for packing or pack it according to customers special request.
Jiangsu Zhengyang Air Conditioning Co., Ltd. is located in Jingjiang City, Jiangsu Province, China. The water and land transportation is very convenient and our factory is very close to shanghai port. Our company specializes in design, manufacture, installation and maintenance of air conditioning. Major products are combined air conditioning units, fan coil units, surface coolers, air vent, air diffuser, air volume control valve, smoke exhaust fan and other air conditioning accessories. Our products are sold all over the world and have been highly praised by the majority of users. They are widely used in public buildings, hotels, restaurants, factories, tunnels, hospitals etc. We use advanced technology and equipment for air conditioning production. We also continues to research and develop new products to meet markets' demand. We will surely provide you with high quality products and service. Hope we can cooperate.