CBNF（D）-1~30 marine ex-proof electric heating fan

The marine ex-proof electric heating fan is an air heating equipment taking advantage of electric heating tube and air circulation. It is manufactured according to GB3836.1-2010《Explosive environment, part 1: general requirements for equipment》, GB3836.1-2010 《explosive environment part 2: the flame-proof casing” d “protection equipment》 and Chinese Ship Inspection Bureau 《classification of sea going steel ships and construction specification》. The fans have passed the inspection of People’s Republic of China explosion-proof inspection unit, and get explosion-proof certificate.