上(shang)海閥(fa)(fa)盛(sheng)閥(fa)(fa)門制造有限公司主要(yao)生產(chan)甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)，可提(ti)供甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)價格，甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)說明書(shu)，甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)實(shi)物圖(tu)，甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)結構圖(tu)，甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)外形尺寸(cun)，甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)執行標準，甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)工作(zuo)原理，甲(jia)(jia)板(ban)(ban)(ban)平(ping)(ping)(ping)面(mian)(mian)(mian)閥(fa)(fa)作(zuo)用特點。

甲板平面閥(fa)技術參數(shu)：