New type of glass fiber reinforced plastic ball cap - xian explosion-proof direct lightning protection electric spherical cap price 1. Using excellent uv resistance to acid and alkali corrosive resistance of polyester glass fiber reinforced plastic material, both high strength and long service life (more than 30 years), light weight and suitable for caigang watts roof of weight bearing low building roof; 2. The explosion protection lightning electric spherical cap with a built-in controller, with functions of explosion-proof, avoid lightning created and current explosion, explosion-proof controller voltage: 220 v / 50 hz; Lightning rod, lightning protection: in the upper hood set. 3. The unique internal structure designed for uniform gas through, can use explosion-proof controller to adjust the opening or closing flap; 4. In the glass fiber reinforced plastic flameproof lightning protection electric spherical cap top set lightning protection needle, avoid lightning destroyed equipment fire; 5. The glass fiber reinforced plastic flameproof lightning protection electric spherical cap belongs to the unpowered fan, can save a lot of energy; 6. Special structure design of wind, rain, snow enter indoor; 7. The whole machine warranty period a year;
新型玻璃钢球型风帽-防爆防雷电动球形风帽价格直销西安1. 采用抗紫外线耐酸碱腐蚀性性能极佳的聚酯玻璃钢材质，既强度高、使用寿命长（30年以上），又重量轻适合用于彩钢瓦屋顶等重量承载低的建筑屋顶；2. 防爆防雷电动球形风帽内置防爆控制器，具有防爆功能，避免因雷击及电流等原因产生爆炸，防爆控制器电压：220v/50Hz；防雷：在风帽上部设置避雷针。3. 独特的内部设计结构利于气体均匀通过，可通过防爆控制器来调节开启或关闭挡板；4. 在玻璃钢防爆防雷电动球形风帽上部设置防雷针，避免雷击毁坏设备引发火灾；5. 此玻璃钢防爆防雷电动球形风帽属于无动力风机，可节约大量电能；6. 独特结构设计防风、雨、雪进入室内；7. 整机质保期一年。我公司常年现货供应。
型号：BLDMF-4
电压：220v
防护等级：IP54
防爆等级：ExdIIBT4
枣强县润飞玻璃钢有限公司
联系人：韩飞
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