上海閥(fa)(fa)盛閥(fa)(fa)門制造(zao)有限公(gong)司主要生產拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)，可提供拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)價格(ge)，拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)說明書，拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)實物圖，拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)結構圖，拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)外形尺寸，拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)執行標(biao)準，拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)工作原(yuan)理(li)，拉柄(bing)式(shi)(shi)(shi)(shi)(shi)底(di)(di)(di)閥(fa)(fa)作用特點。

拉(la)柄(bing)式底閥(fa)技術參數(shu)：

公(gong)稱(cheng)壓力：PN0.25MPa 　　

公稱通徑：DN15～DN350 　　
適用介質：水、油、及非腐蝕性介質 　
執行標準：Q/12 NJ3583-2001

試(shi)驗標準：GB/T13927-1992