系列(lie)型號:Q41,Q47
連接形式:法蘭
公稱通徑(jing):NPS2~24"
公稱壓力:CLASS 150~600
溫度范圍:-51~280℃
閥體材(cai)料:WCB/A105、CF8/304、CF8M/316、CF3/304L、CF3M/316L
驅動(dong)方式(shi):手動(dong)、電動(dong)、氣動(dong)
系列產(chan)品:浮動球(qiu)閥(fa)(fa),固定球(qiu)閥(fa)(fa),片式球(qiu)閥(fa)(fa),渦輪球(qiu)閥(fa)(fa),電動球(qiu)閥(fa)(fa),氣動球(qiu)閥(fa)(fa)
球閥在(zai)(zai)(zai)石油(you)、 煤炭和(he)(he)礦(kuang)石的(de)(de)(de)(de)開采(cai)、提煉(lian)加(jia)工和(he)(he)管(guan)道輸送(song)系(xi)統(tong)(tong)中(zhong)(zhong);在(zai)(zai)(zai)化工產品、醫(yi)藥和(he)(he)食品生(sheng)產中(zhong)(zhong);在(zai)(zai)(zai)水電(dian)、火電(dian)和(he)(he)核電(dian)的(de)(de)(de)(de)電(dian)力生(sheng)產系(xi)統(tong)(tong)中(zhong)(zhong);在(zai)(zai)(zai)城市(shi)和(he)(he)工業企業的(de)(de)(de)(de)給(gei)排水、供(gong)熱、和(he)(he)供(gong)氣系(xi)統(tong)(tong)中(zhong)(zhong);在(zai)(zai)(zai)農(nong)田的(de)(de)(de)(de)排灌(guan)系(xi)統(tong)(tong)中(zhong)(zhong);在(zai)(zai)(zai)治金生(sheng)產系(xi)統(tong)(tong)中(zhong)(zhong)得以(yi)廣泛的(de)(de)(de)(de)應用,是一(yi)種與生(sheng)產建設(she)、國防建設(she)和(he)(he)人民生(sheng)活息息相關的(de)(de)(de)(de)機(ji)械產品。球閥密閉(bi)在(zai)(zai)(zai)各(ge)類管(guan)路(lu)系(xi)統(tong)(tong)種用于截斷(duan)或接通介質(zhi)(zhi)流,使介質(zhi)(zhi)按照預定(ding)的(de)(de)(de)(de)程序輸送(song)到各(ge)個指定(ding)點。