<a href="http://www‚chinablower.net">roots blower</a>‚ <a href="http://www.chinablower.net">centrifugal fan</a>‚ <a href="http://www.chinablower.net">vacuum pump</a>‚ <a href="http://www.chinablower.net">three lobe roots blower</a>‚ <a href="http://www.chinablower.net">twin lobe roots blower</a>‚ <a href="http://www.chinablower.net">sewage treatment roots blower</a>‚ <a href="http://www.chinablower.net">roots air blower</a>‚<a href="http://www.chinablower.net"> pneumatic conveying roots blower</a>‚ <a href="http://www.chinablower.net">biogas blower</a>‚ <a href="http://www.chinablower.net">waste water treatment roots blower</a>‚ <a href="http://www.chinablower.net">high pressure roots blower</a>‚ <a href="http://www.chinablower.net">roots blower manufacturer</a>‚ <a href="http://www.chinablower.net">roots blower processing factory</a>. 

Professional Roots Blower Manufacturer

Multistage Centrifugal Fan

HDC Multistage Centrifugal Fan

HDC Multistage Centrifugal Fan

Blower details: 

*Air pressure: from 19.6 to 196 kPa
*Flow rate: from 5 to 500 m3/min
*Working temperature: 20℃, ( if higher, pls note it out)
*Working pressure: 101.32 kPa, (if not this pressure, pls note it out)
*Density of medium( clean air): 1.2 kg/m3
*Motor power: SIEMENS or other brand as you need, 380V, 50Hz, 4pole. 
( if your motor voltage is different, pls note it out)  
*Acoustic Enclosure and control box are available.



*Main casing of fan is in casting iron, stable structure. After precision machining, it is in high accurate, ensuring stable operation 
of rotor.
*Main shaft is in high quality carbon steel, it can keep impeller operate in a stable condition  with balancing treatment.
*Impellers are in high tensile, with the high rotary speed test and balancing treatment. 
*Equipped with SKF/FAG bearings, and high quality lubricating oil, it can serve more than 100000hours.
*Bearing house is in casting iron material, easily for fixing and changing. It can equipped with temperature and vacuum degree 
testing equipment, water cooling is available. 
*In the two sides of fan housing case, labyrinth sealing method is in using to avoid gas leakage. For conveying  special gas, 
piston ring sealing method is available. 
*V-belts transmission and direct coupling transmission are available, all these transmission methods keep stable operation. 
*Control box also can be provided if customer need.
*Accessories: coupling/ protect cover ( for coupling or belt)/ bolts&nuts. If you have need in silencers or filers, pls mark them out 
when inquiry. 

Electric power plant, cement processing plant, aquaculture, food processing & storaging, paper processing, metallurgy, waste
water treatment, etc.

Multistage Centrifugal Fan
Double stage roots blower
Pneumatic conveying system
Ring blower
Rotary blower
Roots vacuum pump
Biogas blower
HDSR-MJ compact roots blower
HDL twin lobe roots blower
HG three lobe roots blower
HDLH three lobe roots blower
HDSR three lobe roots blower
Steam Compressor
About us
Contact us
Product catalogs
Help center
News center
Industry news
Company news
Cement industry
Pneumatic Conveying
Electric Power
Metallurgy Industry
Sewage treatment
Email: sdhdrootsblower@gmail.com About us|Products|News|Gallery|Application|Contact us
Copyrights © 2014 Huadong. All Rights Reserved.