上海閥(fa)(fa)盛(sheng)閥(fa)(fa)門制造有限公司主要生產船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)，可提供船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)價格，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)說明書，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)實物圖(tu)，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)結(jie)構(gou)圖(tu)，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)外形尺寸，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)執行標準，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)工作原理(li)，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)青(qing)(qing)(qing)(qing)銅(tong)法(fa)(fa)蘭(lan)直(zhi)(zhi)通(tong)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)作用(yong)(yong)(yong)(yong)特點。

JIS船用青(qing)銅法(fa)蘭(lan)直通截止閥(fa)技(ji)術參(can)數：