•FDFY-G型系列关风器，结构紧凑实用，密气性强。
•采用轴承外置、解决轴承窜灰问题，延长轴承使用寿命。
•叶片上端采用耐磨材料，叶片磨损后可调节或更换配件。
•该设备广 泛适用于大型粮食加工、仓储、饲料、矿山、码头等行业。
•FDFY-G series air shutters are compact and practical with strong air tightness.
•Adopt outer bearing, solve the problem of bearing channeling ash, and extend the servic life of bearing. .
•Wear-resistant material is used at the upper end of the blade, which can be adjusted or replaced after blade wear.
•The equipment is widely used in large grain processing, storage, feed, mining and wharf industries.