干粉灭火设备产品

Dry powder extinguishing equipment products 

1、悬挂式干粉灭火装置

1, hanging type dry powder extinguishing device 

单元划分原则：1）干粉灭火剂贮存形式不同不能作为一个认证单元；2）结构形式、安装方式不同不能作为一个认证单元；3）干粉灭火剂的种类不同不能作为一个认证单元；4）工作环境温度范围不同不能作为一个认证单元；5）引发方式不同不能作为一个认证单元。

Units classification principles: 1) the dry powder fire extinguishing agent storage form of different can not as a certification unit; 2) structure, different installation way not as a certification unit; 3) the type of dry powder can not as a certification unit; 4) working environment temperature range cannot as a certification unit; 5) caused by different ways can not as a certification unit. 

认证依据标准：GA602

Certification according to the standard: GA602 

2、柜式干粉灭火装置

2, cabinet dry powder extinguishing device 

单元划分原则：1）干粉灭火剂贮存的形式不同不能作为一个认证单元；2）干粉灭火剂的种类不同不能作为一个认证单元；3）工作环境温度范围不同不能作为一个认证单元；4）干粉贮存容器出口释放阀工作压力、材质、结构形式不同不能作为一个认证单元；5）干粉贮存容器出口释放膜片尺寸、材质、膜片的结构形式不同不能作为一个认证单元；6）贮气瓶组的容器阀结构形式和材质、瓶组内部灌装介质、瓶组公称工作压力、检漏方式不同不能作为一个认证单元。

Units classification principles: 1) the dry powder fire extinguishing agent storage in the form of different can not as a certification unit; 2) different kinds of dry powder can not as a certification unit; 3) work environment temperature range cannot as a certification unit; 4) dry storage container export work relief valve pressure, material quality, structure form different cannot as a certification unit; 5) dry storage container export release different size, material, the structure of diaphragm of diaphragm cannot as a certification unit; 6) container valve cartridge group structure form and material, bottle group internal filling medium, bottle nominal working pressure, different leak detection methods can not as a certification unit. 

认证依据标准：GB16668

Certification according to the standard: GB16668