上海(hai)閥盛(sheng)閥門制造有(you)限(xian)公司主要(yao)生產甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥，可提供甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥價(jia)格，甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥說(shuo)明書，甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥實物圖，甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥結構(gou)圖，甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥外形尺(chi)寸(cun)，甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥執行標準，甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥工作原理(li)，甲(jia)(jia)(jia)板(ban)(ban)(ban)平(ping)面(mian)(mian)(mian)閥作用(yong)特點。

甲板(ban)平(ping)面閥技術參數(shu)：