FBD Series Mine Explosion pressure-rotating axial local fan FB explosion Bureau Ventilator, in full accordance with MT755-1997 "rotating Local Fan technology" manufacturing. Motors for explosion-proof junction box office Ventilator face, just open a FD Bureau Ventilator, before re-connected, you must use industrial alum Shihlin or 107 anti-rust oil will combine face brushing again, in order to ensure the performance of the motor explosion . FB explosion-proof Authority Board Ventilator fan _ _ Shihezi Bureau Ventilator provided by Zibo Blower Factory Co., Ltd. Zibo Blower Factory Co., Ltd. (www.zibo-fengji.com) is an industry leader in Shandong Zibo, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Zibo Blower leadership with the staff warmly welcome all inquiries negotiations to create a better future Zibo Blower.