English 
+86-13730919470 / +86 13953218345
vera_yang@sinopowersd.cn
vera_yang@sinopowersd.cn
28F, Zhaoyin Mansion, 36 Hong-kong Middle Road, Qingdao, Shandong Province, China 266071
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WINFAN
Product Features:
The impeller is designed by logarithmic linear method and produced by backward curved integrated forming method with low losses rate and high efficiency;
The impeller is made of pure FRP, has revolutionized the traditional carbon steel caoted FRP technology;
The user-friendly design of the bearing housing could reduce losses, extend bearing service life and easy maintenance;
Sample specifications:
Model: HF-481B-90KW-4P
Parameter: 37000~41000 CMH x 4000~4800 Pa
Medium: Ammonia
Temperature: 70℃
Material of Shell: FRP with Vinyl Este
Material of Impeller: FRP with Vinyl Este
Material of Shaft: Steel 45#
completed with motor: Siemense IE2, 3ph, 500V, 50Hz, IP55, Insulation F
Mount dimension as reference:
Product Features:
The impeller is designed by logarithmic linear method and produced by backward curved integrated forming method with low losses rate and high efficiency;
The impeller is made of pure FRP, has revolutionized the traditional carbon steel caoted FRP technology;
The user-friendly design of the bearing housing could reduce losses, extend bearing service life and easy maintenance;
Sample specifications:
Model: HF-481B-90KW-4P
Parameter: 37000~41000 CMH x 4000~4800 Pa
Medium: Ammonia
Temperature: 70℃
Material of Shell: FRP with Vinyl Este
Material of Impeller: FRP with Vinyl Este
Material of Shaft: Steel 45#
completed with motor: Siemense IE2, 3ph, 500V, 50Hz, IP55, Insulation F
Mount dimension as reference:
