上海(hai)閥(fa)(fa)(fa)盛閥(fa)(fa)(fa)門制造有限公(gong)司主要生產船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)，可提供船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)價(jia)格(ge)，船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)說明書，船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)實(shi)物圖，船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)結(jie)構(gou)圖，船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)外形(xing)尺寸(cun)，船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)執行(xing)標準，船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)工作原理，船(chuan)用(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)直(zhi)(zhi)(zhi)(zhi)角(jiao)(jiao)(jiao)截(jie)(jie)(jie)止(zhi)閥(fa)(fa)(fa)作用(yong)(yong)(yong)特點(dian)。

JIS船用青銅法蘭直角截(jie)止(zhi)閥技(ji)術參數：