一、電動(dòng)鑄鋼閘閥廠家產(chǎn)品概述:Z941H-16C、Z941H-25C、Z941H-40C鑄鋼材質(zhì)電動(dòng)閘閥適用于石油、化工、火力電站等各種工況的管路上,切斷或接通管路介質(zhì)。通過(guò)選用不銹鋼、鉻鉬鋼等不同的材質(zhì)可適用介質(zhì):水、油品、蒸汽、弱酸堿溶液、高溫液體等工況。操作方式:電動(dòng)也可手動(dòng)。電動(dòng)閘閥結(jié)構(gòu)簡(jiǎn)單,操作方便,性能好,使用壽命長(zhǎng)?!?/span>
二、電動(dòng)鑄鋼閘閥廠家主要特點(diǎn)及用途:1、電動(dòng)閘閥結(jié)構(gòu)緊湊、設(shè)計(jì)合理、閥門(mén)剛性好,通道流暢,流阻系數(shù)小。2、密封面采用不銹鋼和硬質(zhì)合金,使用壽命長(zhǎng)。3、采用柔性石墨填料板、密封可靠、操作輕便靈活。4、電動(dòng)執(zhí)行器驅(qū)動(dòng)開(kāi)啟輕松、結(jié)構(gòu)形式為彈性楔式單閥、剛性楔式單閥板。5、我廠生產(chǎn)的Z941H型電動(dòng)法蘭閘閥廣泛適用于石油、化工、火力發(fā)電廠等油品、水、蒸汽管路上作接通或截?cái)喙苈分薪橘|(zhì)的啟閉裝置?!鯶941H鑄鋼電動(dòng)閘閥設(shè)計(jì)、制造標(biāo)準(zhǔn):1.Z941H電動(dòng)法蘭閘閥設(shè)計(jì)制造按GB/T12234-892、電動(dòng)法蘭閘閥Z941H結(jié)構(gòu)長(zhǎng)度按GB/T12221-893、電動(dòng)閘閥法蘭連接尺寸按:JB/T79-944、Z941H電動(dòng)閘閥閥門(mén)檢查和試驗(yàn)按GB/T13927-92■Z941H鑄鋼電動(dòng)閘閥性能規(guī)范:公稱壓力(MPa)試驗(yàn)壓力(MPa)殼體密封(液)密封(氣)上密封Z941H-1.6C2.41.760.61.76Z941H-2.5C3.82.750.62.75Z941H-4.0C6.04.40.64.4Z941H-6.4C9.67.040.67.04Z941H-10.0C15.011.00.611.0Z941H-16.0C24.017.60.617.6■Z941H鑄鋼電動(dòng)閘閥適用范圍:殼體材料適用介質(zhì)適用溫度(℃)碳素鋼(C型)水、蒸汽、油品≤425鉻鎳鈦鋼(P型)304硝酸類≤200鉻鎳鉬鈦鋼(R型)316醋酸類≤200鉻鉬鋼(I型)水、蒸汽、油品≤550■Z941H鑄鋼電動(dòng)閘閥主要外形連接尺寸(PN16):公稱通徑DN(in)主要外形尺寸及連接尺寸(mm)電動(dòng)裝置型號(hào)LDD1D2bfz-ΦdHZ940、Z941、Z94240200145110851634-Φ18595ZB15502501601151001634-Φ18653ZB15652651801451201834-Φ18665ZB15802801951601352038-Φ18725ZB151003002151801552038-Φ18787ZB151253252452101852238-Φ18806ZB201503502802402102438-Φ23955ZB2020040033529526526312-Φ231105ZB4025045040535532030312-Φ251343ZB4030050046041037530312-Φ251516ZC4535055052047043534416-Φ251678ZC4540060058052548536416-Φ301849ZC9045065064058554538420-Φ301937ZC9050070070565060842420-Φ342234ZC12060080084077071846520-Φ412432ZC18070090091084078848524-Φ412489ZC2508001000102095089850524-Φ412643ZC35090011001125105099852528-Φ412945ZC5001000120012551170111054528-Φ423083ZC5001200135014851390132556532-Φ483382ZC8001400150016851590152558536-Φ483718ZC1000電動(dòng)閘閥主要外形連接尺寸(PN25):公稱通徑DN(in)主要外形尺寸及連接尺寸(mm)電動(dòng)裝置型號(hào)LDD1D2bfz-ΦdHZ940、Z941、Z94240200145110851834-Φ18595ZB15502501601251002034-Φ18653ZB15652651801451202238-Φ18665ZB15802801951601352238-Φ18725ZB151003002301901602438-Φ23787ZB201253252702201882838-Φ25902ZB201503503002502183038-Φ25955ZB2020040036031027834312