FRP centrifugal fan features FRP centrifugal fan has strong corrosion resistance, Shijiazhuang centrifugal fan, long life, stable operation and other characteristics. General FRP centrifugal fan can be used in corrosive gases occasions, corrosive gas emissions. They are not allowed to transport gas with viscous material, contained in dust and hard particles is less than or equal to 150mg / m3, the gas temperature is less than or equal to 60 degrees, centrifugal fan models, the relative humidity is less than or equal to 100%. High temperature properties not suitable for FRP centrifugal fan. FRP centrifugal fan models from the basic model and supplemental type four sets of numbers, centrifugal fan service, the first two groups as the basic model, the latter two groups of Supplemental Type. The first set of numbers indicate the total pressure coefficient H by 10 later rounded integer value. The second number is the number of revolutions ns than the integer part. The third group of digits represent the mouthpiece in the form of fan. 0 double suction port fan; 1 represents a single suction port fan, 2 represents two series fan, the fourth group is the design number fans, centrifugal fans principles, the first design number 1, the second design number 2, more than analogy Shijiazhuang centrifugal fan, up Swiss mechanical and electrical, centrifugal fans principles provided by the Swiss liter HVAC Electrical Equipment Factory. Shijiazhuang centrifugal fan, up Swiss mechanical and electrical, centrifugal fans principle liter Swiss Ventilation and Air Conditioning Electrical Equipment Factory (www.dzsrxfkt.com) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, For the latest information, contact: province.