Diffuser diffusion tube and shroud constitute 5.5KW axial fans, the main role is to reduce the airflow outlet local resistance. 11KW axial fan, two-wheel hand struck the disk drive should be flexible, frictionless and stuck phenomenon; 5.5KW axial fans | axial fans play | Zibo Blower Factory Co., Ltd. provided by Zibo Blower. Zibo Blower Factory Co., Ltd. (www.zibo-fengji.com) to provide "fan, mine fan, mine fan, explosion-proof fan, heat fan, Boiler Fan" and other business, the company has "cloud laugh" and other brands. Focus on the fans, ventilation equipment, etc., in Shandong Zibo have higher visibility. Welcomes inquiries, contact: An Jingli.