上海(hai)閥(fa)(fa)盛閥(fa)(fa)門制造有限公(gong)司主要生產船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)，可提供船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)價(jia)格，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)說明書，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)實物圖(tu)(tu)，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)結構圖(tu)(tu)，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)外(wai)形(xing)尺寸，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)執行(xing)標準，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)工作(zuo)原理，船(chuan)(chuan)(chuan)用(yong)(yong)(yong)鑄(zhu)(zhu)(zhu)鐵(tie)法(fa)(fa)(fa)蘭直(zhi)通(tong)(tong)(tong)截(jie)止(zhi)(zhi)(zhi)(zhi)止(zhi)(zhi)(zhi)(zhi)回(hui)(hui)(hui)(hui)閥(fa)(fa)作(zuo)用(yong)(yong)(yong)特點。

JIS船用鑄鐵法蘭直通截止(zhi)止(zhi)回閥技術參數：