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黃銅帶壓(ya)(ya)力(li)表(biao)消聲(sheng)減(jian)(jian)壓(ya)(ya)閥(fa)主要用(yong)(yong)于(yu)各種建筑(zhu)(zhu)給水(shui)(shui)(shui)(shui)系(xi)統(tong)(tong)(tong)、消防系(xi)統(tong)(tong)(tong)、中(zhong)央空調(diao)系(xi)統(tong)(tong)(tong)、采暖(nuan)系(xi)統(tong)(tong)(tong)等。它(ta)(ta)用(yong)(yong)于(yu)支管減(jian)(jian)壓(ya)(ya)，可使供水(shui)(shui)(shui)(shui)壓(ya)(ya)力(li)自己分(fen)的更(geng)加均(jun)衡，避免部(bu)分(fen)供水(shui)(shui)(shui)(shui)超(chao)壓(ya)(ya)，優化(hua)高層建筑(zhu)(zhu)給水(shui)(shui)(shui)(shui)分(fen)區(qu)。它(ta)(ta)可代(dai)替分(fen)區(qu)調(diao)頻變(bian)速水(shui)(shui)(shui)(shui)泵，在(zai)消防給水(shui)(shui)(shui)(shui)系(xi)統(tong)(tong)(tong)中(zhong)可代(dai)替分(fen)區(qu)水(shui)(shui)(shui)(shui)泵，用(yong)(yong)于(yu)家用(yong)(yong)給水(shui)(shui)(shui)(shui)系(xi)統(tong)(tong)(tong)，可保護所(suo)有的水(shui)(shui)(shui)(shui)和其它(ta)(ta)水(shui)(shui)(shui)(shui)器(qi)具。內(nei)部(bu)結構非常簡單無卡阻(zu)，性能可靠，經久耐用(yong)(yong)。減(jian)(jian)壓(ya)(ya)閥(fa)的作用(yong)(yong)原理是(shi)靠閥(fa)內(nei)流道(dao)對水(shui)(shui)(shui)(shui)流的局部(bu)阻(zu)力(li)降低水(shui)(shui)(shui)(shui)壓(ya)(ya)，水(shui)(shui)(shui)(shui)壓(ya)(ya)降的范圍(wei)由連(lian)接閥(fa)瓣(ban)的