上海(hai)閥(fa)盛閥(fa)門制造(zao)有(you)限公(gong)司主要生產襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)，可提供襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)價格(ge)，襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)說明書(shu)，襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)實物圖，襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)結構圖，襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)外形尺(chi)寸，襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)執行(xing)標準，襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)工作(zuo)原理，襯(chen)氟(fu)(fu)(fu)(fu)三(san)通(tong)(tong)(tong)L球(qiu)(qiu)(qiu)閥(fa)作(zuo)用特點。

襯氟三通L球閥具有普通球閥的各項優點,以在大壓差和較大的溫差變化范圍擊劍具有高密封性能和輕操作扭矩,可作開關或調節之用。