Corrosion resistance FRP centrifugal blower fan 

 

Product Description

The centrifugal fan is a mechanical machine that relies on input mechanical energy to increase gas pressure and deliver gas. It is a driven fluid machine. It is widely used for ventilation, dust extraction and cooling in factories, mines, tunnels, cooling towers, vehicles, ships and buildings; ventilation and air intake in boilers and industrial furnaces; cooling in air conditioning equipment and household appliances Ventilation; drying and selection of grain; inflation and propulsion of wind tunnel sources and hovercraft.

The centrifugal fan is composed of a casing, a main shaft, an impeller, a bearing transmission mechanism and a motor.

The 4-72 centrifugal fan can deliver air and other non-self-igniting, non-corrosive gases that are non-corrosive to steel. No viscous substances are allowed in the gas, and the dust and hard particles contained in the gas are not more than 150mg/m3. The gas temperature must not exceed 80 °C.

The 4-72 centrifugal fan has good aerodynamic performance, balanced operation, low vibration, high efficiency and long life. They are widely used in industrial and mining enterprises, large buildings, hotel restaurants and other indoor ventilation.

B4-72 type explosion-proof centrifugal fan, mainly composed of aluminum impeller, casing, air inlet and other parts and explosion-proof motor, can be used for ventilation of flammable volatile gas.

F4-72 type corrosion-resistance centrifugal fan is an anti-corrosion centrifugal fan. It is mainly composed of stainless steel (or FRP) impeller, casing, air inlet and other parts and motor. It can be used to transport corrosive gas. 

Technical Parameters


Production Process


Application

The centrifugal fan is widely used in industrial and mining enterprises, large
buildings, factories, hotels, resturants and other indoor & outdoor ventilation.
Particularly suitable for heating furnace, hot blast stove, drying, chemical industry, food, grain machinery and other related industries.

Order Requirement
 
We will appreciate it a lot if you can offer us your product performance requirements and operation environment, so that we can customize optimal production to meet your every requirement.

1. Air volume

2. Total Pressure or Static Pressure

3.  Voltage and Frequency
 

FAQ

1. Are you trading company or manufacturer?
We are factory. Welcome to visit our factory.

2. How to choose centrifugal fan?
Centrifugal fan choice should pay attention to air volume, power, rotation, noise and pressure

3. I want to use our own brand , is it ok?
It's OK , we can make OEM products and also can provide our own brand products

4. What's the guarantee, in case the fan breaks down?
The fan has one year's guarantee. If it breaks down, generally speaking, our technician will figure out what the problem may be according to client's feedback. Parts will be replaced for free if the problems are caused by quality fault.

5. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

6. How is the packing? 
Non-fumigation wooden case packaging or carton + wooden frame packaging
100% safe and save space as much as possible for container loading

7. What is your terms of payment?
100% T/T deposit for small amount less than 3000USD.   
 30% T/T in advance, balance before shippment. L/C at sight also acceptable.


Contact Information