Large Centrifugal Suction Blower, Cf-11, 1450

Backward Centrifugal Fan
**Material is option:Mile steel with powder caoting,201#,304#,316#,316L#,Stainless steel,Aluminum alloy.
**Size:280mm~1400mm
**All wheels will be test by dynastic balance.

Fan Hosing
**Material is option as below:
201#,304#,316#,316#,stainless steel,Mile steel with powder caoted

Air inlet
**The inlet is designed in line with aerodynamics,which is streamlined for better airflow movement and efficiency,reducing turbulence and sound.

Motor
**Motor:Popular or Explosion for option
**Electric: 110V/220V/380V/420V,50HZ/60HZ
**Driven:Direct
**Belt Protection:IP44,IP54,IP55
**Insulation Class:B Class,F Class,H Class
**Power:0.55~110KW
**Brand:PINXING,JIANGSHENG,ABB,SIMENS ect.

Air outlet & Fan angle
**Fan angle is adjustable according to customer need

Product description
** XFB series backward centrifugal fan is one of the most successful and efficient centrifugal fans designed in china.
** The connecting type fan is assembled on the same rigid frame of the fan, the drive group and the motor, thus
** The C type fan can be matched with an integral bearing seat, and the bearing is well lubricated and has a high service life . Equipped with water  seat , it can work in

high temperature for a long time .
** Ctype fans can manufacture non-standard speed to realize nonstandard adjustment of parameters.
Product purpose
** Place of use : widely used in large and medium-sized factories and civil buildings , large squares , power plants , air treatment equipment, hot air circulation equipment.
** Conveying gas : non flammable , explosive and non corrosive gas medium .
** Air dust: gas does not allow sticky substances, dust and hard particles content of not more than 150mg/m3, if used to transport small particles of material, fan impeller

life will be shortened.
** Normal temperature : fan normal use temperature is not more than 80 degrees C , when there is a special use problems should contact my company technical department
Applications:
factory/building ventilation
air/gas transport
cooling 
Generally used for ventilation, process gas transport.  Widely used in many industries. 
Cement plant, power plant , chemical, Metal smelting, water treatment, De-dusting system, Food, Paper making, industrial gas

Backward centrifugal fan (C type driving) technical parametric table

 

                                  _{40000 SQUARE METERS OF PRODUCTION PLANT
                          ANNUAL PRODUCTION 50000 SETS OF FAN EQUIPMENT}

Founded in 2006,Xinfeng fan have got more than thirty patentcertificate,And ISO090001,CE,CCC,RoHS,Guangdong high-tech enterprise

certification,High and new tech enterprises,Enterpriseof observing contact and valuing credit. It is a member unit of the national fan Standardization

Technical Committee, a vice president unit of Guangdong fan association and a standing director unit of Guangdong Manufacturing Association.

The main products are: centrifugal fan series,axial flow fan series, exhaust fan, spray air filter, wind cabinet fan,and wind impeller etc.. Products
used in building ventilation and exhaust, air conditioning engineering, fire and smoke, environmental protection dust, food machinery and

packaging machinery, as well as a variety of high temperature and high humidity,corrosive gas.
Xinfeng's foreign trade sales headquarter is located in the Guangzhou Shilou Town,and its modern office envirmenthas attrachted a large number

of domestic and foreign outstanding talents.Our products have been expored to most countried all over the world.We have already become the

long-term business partners with companies like DHAKA. Our company has the first-class sales service. We are committed to the value of proprietary

brand.Xinfeng subotdinate factory:Guangdong Xinfeng Fan Co.,Ltd. is located in Deqing Science and technology Industrial Park in Guangdong,

covering an area od 40000 aquare meters. Xinfeng adhers to the tenet: Quality First. As early 2006,it passed the ISO 90001 quality management

system certification.We have strict control system from raw materials purchasing to finished product packing. 

 1.Do you have MOQ?

We are manufacturer,don't have MOQ.The more quantity,the cheaper price.

2.How long is the product's warranty?

We can provide spare parts replacement or whole machine renewal for after-sales problems caused by quality reasons within three year. (excluding damage caused by human factors such as improper operation and environmental factors)

3.Can you provide OEM or ODM?

Yes, we accept OEM and ODM.

4.Are you a manufacturer or a trader? 

We are a manufacturer specializing in the production of fan for 16 years. 

5.If I want to get a job, what information should I tell you? 

First of all, you need to tell me the type of product you want to order or the performance and size parameters you need to meet. We can help you select the right product. Secondly, tell us the quantity of products you need, packing requirements and transportation requirements. Then we can give you an accurate quotation.

6. Do you have machines in stock to sell? A: Standard products will have sufficient inventory, non-standard customized products we will try to meet your delivery date.