推车式干粉灭火器说明书
1 Dry Power extinguisher of Wheeled Type Instruction Manual Nanjing Fire Protection Technology Co., Ltd. 2 1. Characteristics, purpose and extinguishing principle The dry power extinguisher of wheeled type is a kind of mobile fire extinguisher and it is filled by BC or ABC dry power agent. Its features include high efficiency, innocuity and good electric insulation. It is suitable to exting
手提式干粉灭火器说明书
手提式干粉灭火器说明书
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