上海閥盛閥門制造有(you)限公司主要生產船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥，可提供(gong)船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥價(jia)格，船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥說明書，船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥實(shi)物圖，船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥結構圖，船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥外形尺寸，船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥執(zhi)行標準，船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥工作原(yuan)理，船(chuan)(chuan)用(yong)(yong)青(qing)銅(tong)(tong)(tong)(tong)法(fa)(fa)(fa)(fa)蘭(lan)直(zhi)角(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥作用(yong)(yong)特點。

JIS船用青銅法蘭直角截止閥技術(shu)參數：