上海閥(fa)(fa)(fa)(fa)盛閥(fa)(fa)(fa)(fa)門制(zhi)造有限公司主(zhu)要生產(chan)船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)，可(ke)提(ti)供船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)價(jia)格，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)說明書，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)實物圖，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)結構圖，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)外形尺寸，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)執行標準(zhun)，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)工(gong)作(zuo)原(yuan)理，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)(yong)青(qing)銅(tong)(tong)(tong)法(fa)蘭(lan)(lan)(lan)直角(jiao)截(jie)止(zhi)(zhi)閥(fa)(fa)(fa)(fa)作(zuo)用(yong)(yong)(yong)(yong)(yong)特點。

JIS船用(yong)青銅法蘭直(zhi)角截止(zhi)閥技術參數(shu)：