摘要
论述了弹簧式减压阀，比例式减压阀与可调比例式减压阀的原理、特点及其在高层建筑中的应用。
The principles,features of elastic pressure-reducing valve proportional pressure-reducing valve and regulative proportional pressure-reducing valve which are used in high-rise building water system are discussed.
出处
《西北建筑工程学院学报（自然科学版）》
1996年第4期42-46,共5页
Journal of Northwestern Institute of Architectural Engineering
关键词
减压阀
压力
流量
pressure-reducing valve
pressure
dischflow rate
