центробежный поток лопасти вентилятора

Centrifugal Flow Impeller/Blower Wheel centrifugal flow fan blade Material:GFAS DiameterΦ325mm centrifugal flow fan blade Height:155mm Numberofthevanes:43pcs Theholediameterfortheaxis Installation:Φ12mm Weight:1260g Memo:3pusedforthetank,The protruded length of tihe steel axis and axis sleeve could be made by the customer's requirements. Remark:: according to the customers requirement and offering drawing , we can produce other type high products. The above is basic centrifugal fans characteristic. We are one of the most specializing in peoducing the c all types of plasti fans and Impeller and blower wheel fans in china ,we always offer the high quality and cheaper price for our customers,we have achieved the ISO9001-2000 quality management system and Rohs certification. IN china ,We have very high market occupation ratio ,we have many business partners with famous air conditioning manufacturer ,including Midea ,Gree ,AUX, CHIGO ,LG ,SANSUNG etc We also offer OEM and ODM services for our customers ,only you give me what your details of requirement is ,