■风机概述

FB系列防爆摇头风扇其防爆性能符合GB3836.1《爆炸性环境用防爆电气设备通用要求》和GB3836.2《爆炸性环境用防爆电气设备隔爆型电气设备“d”》的规定，制成隔爆型，防爆标志为dⅡBT4，其防爆性能经国家指定的防爆电气产品质量监督检验单位全面测试合格，取得了防爆合格证。

本产品具有防爆性能好、结构合理、运行平稳、使用方便、外形美观等优点。风叶采用高强度铝合金制成。适用于工厂内含有级别为ⅡA、ⅡB级，温度组另为T1-T4组的可燃性气体与空气形成的爆炸性气体混合物，划分区域为1去、2区的场所如：石油、军工、化工、机械、医药、冶金等行业的车间、仓库、办公室、加油站等处的防爆降温。

■风机主要技术参数

详细技术参加请登陆本公司官方网站查询www.cnetian.cn

欢迎新老客户前来订购。

Explosion-proof Electrical Co., Ltd. Shanghai Branch Cheung, professional production of "Branch Xiang" brand series of explosion-proof motor, explosion-proof fans, is proof of China Electrical Equipment Industrial Association and member of the electrical branch of the National Association of fan industry units, the company passed the IS09001-2000/ GB/T9001-2000 argument.All products have achieved the National Quality Supervision and Testing Center certificate issued by the explosion.
   The company is located in known as "Pearl of the Orient" reputation of the Shanghai Jiading Industrial Zone, covers an area of 9600m2, building area of 18500m2.More than 300 employees, 30 senior engineers and technicians, the annual output of more than Baqian million.Product strictly in accordance with GB3836-2000 Electrical equipment for explosive gas atmospheres such as the national standard design and manufacturing.Company of its leading products are explosion-proof motor, Plant Explosion fan, fan of mine explosion, fire fans, air defense fan, roof fan.Products are widely used in railway, highway, mining, metallurgy, chemicals, shipbuilding, oil refining and other industrial and mining enterprises and food also apply to underground shopping malls, warehouses, hospitals and civilian high-rise building cooling, ventilation, fire smoke use.In particular, the local coal mine explosion-proof axial fan (YBT) and factory explosion-proof axial fan (CBF, BAF) are also exported to Africa, Southeast Asia, South America and other regions, by the users of praise.
   Our success comes from hard to develop explosion-proof blower design safer products."Quality survival, reputation for service to new product development, to management for efficiency" is the proof Electrical Co., Ltd. Shanghai Branch Cheung's legislature of the plant.
   Looking to the future full of bright, companies with high standards of product quality, price effective, comprehensive and thoughtful service based on the industry, and always adhere to the "character of our production of our products" for the purpose of establishing excellence, "Branch Cheung"image, dedication and general domestic and foreign friends a wide range of economic exchange and cooperation for a better future and brilliant!