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室内外消火栓给水系统、自动喷水灭火系统、水喷雾灭火系统、蒸汽灭火系统、泡沫灭火系统以及１２１１、１３０１等气体灭火系统的管道都属于消防管道。为什么全国那么多建筑消防设施竣工验收合格投入使用一段时间后又不能正常运转呢？这与消防管道系统被腐蚀有很大关系。...
Indoor and outdoor fire hydrant water supply systems, automatic sprinkler systems, water spray fire extinguishing systems, steam fire extinguishing systems, foam fire extinguishing systems, and pipelines such as 1211, 1301 gas fire extinguishing systems all belong to firefighting pipelines. Why are so many construction fire-fighting facilities in the country passed the acceptance test and are not put into operation for a period of time? This has a lot to do with the corrosion of the fire pipe system. ...