【正文】 2G1/23964301602014ZG3/4G3/44067341702520ZG1G14170401703222ZG11/4G11/44778451754030ZG11/2G11/26590502305038ZG2G270107602706550ZG21/2G21/27813270370178065ZG3G310814280400生產(chǎn)廠：羅浮閥門集團有限公司A28H型PN16外螺紋連接彈簧帶扳手全啟使用范圍：本產(chǎn)品可用于石油、化工行業(yè)。A38Y型 公稱尺寸/mm5080100150配置的A48Y型的閥門公稱尺寸/mm325065125型號PN工作壓力MPa整定壓力MPa適用溫度℃適用介質(zhì)主要零件材料閥體、閥蓋、Y型接頭閥座、閥瓣、閥桿、導(dǎo)向套密封面彈簧A38Y16C16~≤350空氣、蒸汽等碳素鑄鋼鉻不銹鋼鉻不銹鋼堆焊鈷基合金優(yōu)質(zhì)鉻釩鋼A38Y2525~A38Y4040~A38Y16CDNdoDLL1≈HDN′，PN重量㎏5020140115100280DN40，PN16608032200160300682DN65，PN166310040220170350760DN80，PN167215080285150410850DN150，PN16A38Y25DNdoDLL1≈HDN′，PN重量㎏5020140115100280DN40，PN16638032200160300682DN65，PN166610040230170350760DN80，PN167815080300150410850DN150，PN16179A38Y40DNdoDLL1≈HDN′，PN重量㎏5020140115100280DN40，PN16678032200160300682DN65，PN167010040235170350760DN80，PN168215080300150410850DN150，PN16184生產(chǎn)廠：羅浮閥門集團有限公司A40Y型PN16~64帶散熱片彈簧封閉全啟式安全閥使用范圍：本產(chǎn)品可用于石油、化工行業(yè)。產(chǎn)品符合標(biāo)準(zhǔn)：GB/T 122412005型號PN工作壓力MPa整定壓力MPa適用溫度℃適用介質(zhì)主要零件材料閥體閥蓋閥座、閥瓣導(dǎo)向套、閥桿密封面彈簧WA42Y16C16~29~300有毒氣體、水、油品、石油氣等碳素鋼鉻不銹鋼鉻不銹鋼堆焊硬質(zhì)合金優(yōu)質(zhì)鉻釩鋼WA42Y2525~WA42Y4040~WA42Y16P16~40~200弱腐蝕性的氣體、液體等鉻鎳鈦不銹鋼鉻鎳鈦不銹鋼鉻鎳鈦不銹鋼堆焊硬質(zhì)合金優(yōu)質(zhì)鉻釩鋼包覆氟塑料WA42Y25P25~WA42Y40P40~WA42Y16C、WA42Y16PDNdoDLL1≈HDN′，PN重量㎏251511510095270DN32，PN16103220140115100280DN40，PN164025150120110300DN50，PN165032165135120320DN65，PN166540185160140390DN80，PN16288050200170150400DN100，PN1610065220200160535DN125，PN165512580200225170550DN150，PN1685150100285255230595DN175，PN1698200125340305260765DN250，PN16156250150405350320890DN350，PN163803002004603703501130DN400，PN166803502505205004501450DN500，PN168654002805805505001540DN600，PN161020WA42Y2WA42Y25PDNdoDLL1≈HDN′，PN重量㎏251511510095270DN32，PN163220140115100280DN40，PN164025150120110300DN50，PN16165032165135120320DN65，PN16205032165135120320DN65，PN16208050200170150400DN100，PN163310065230200160535DN125，PN165812580270225170550DN150，PN1688150100300255230595DN175，PN16102200125360305260765DN250，PN16163250150425350320890DN350，PN163893002004853703501130DN400，PN166923502505555004501450DN500，PN168804002806205505001540DN600，PN161045WA42YWA42Y40PDNdoDLL1≈HDN′，PN重量㎏251511510095270DN32，PN163220140115100280DN40，PN16144025150120110300DN50，PN16175032165135120320DN65，PN16216540185160140390DN80，PN16318050200170150400DN100，PN163510065235200160535DN125，PN166312580270225170550DN150，PN1695150100300255230595DN175，PN16107200125375305260765DN250，PN16172250150450350320890DN350，PN163983002005153703501130DN400，PN167063502505805004501450DN500，PN169014002806605505001540DN600，PN161075生產(chǎn)廠：羅浮閥門集團有限公司1A44Y型PN16~100彈簧封閉帶扳手全啟式安全閥使用范圍：本產(chǎn)品可用于石油、化工行業(yè)。產(chǎn)品符合標(biāo)準(zhǔn)：GB/T 122412005型號PN工作壓力MPa整定壓力MPa適用溫度℃適用介質(zhì)主要零件材料閥體閥蓋閥座、閥瓣、閥桿、導(dǎo)向套密封面彈簧A44Y160160~≤200空氣、水、氮氫混合氣等碳素鋼鉻不銹鋼鉻不銹鋼堆焊硬質(zhì)合金優(yōu)質(zhì)鉻釩鋼A44Y320320~A44Y160P160~≤200弱腐蝕性氣體、液體等鉻鎳鈦不銹鋼鉻鎳鈦不銹鋼堆焊硬質(zhì)合金優(yōu)質(zhì)鉻釩鋼包覆氟塑料A44Y320P320~A44Y160、A44Y160PDNdodDD1MD2bZφdDN’D’D1’M’D2’b’Z’φd’LL1≈H重量㎏32152911580M422372241850165115M643593262613014037024402039165115M522472862665200145M8037440629150170450502550165115M643593262680225170M1003945063319020547050A44Y3A44Y320PDNdodDD1MD2bZφdDN’D’D1’M’D2’b’Z’φd’LL1≈H重量㎏1581710568M33227203183211580M4223722418951002751020102310568M332272031840165115M522472862611011532025122311580M422352241840165115M52247286261101153201532142913595M482412542250165115M6435932626130140400401638165115M643583262665200145M8037040629150170450502048200145M803704062980225170M10039450633190210470生產(chǎn)廠：羅浮閥門集團有限公司1A47H型PN16~40彈簧帶扳手微啟式安全閥使用范圍：本產(chǎn)品可用于石油、化工行業(yè)。型號PN工作壓力MPa整定壓力MPa適用溫度℃適用介質(zhì)主要零件材料閥體閥蓋閥座、閥瓣、閥桿、導(dǎo)向套密封面彈簧A40Y16C16~≤420空氣、石油氣等碳素鑄鋼鉻不銹鋼鉻不銹鋼堆焊鈷基合金優(yōu)質(zhì)鉻釩鋼A40Y2525~A40Y4040~A40Y6464~A40Y16I16~≤510空氣、石油氣等鉻鉬鋼鉻不銹鋼鉻不銹鋼堆焊鈷基合金優(yōu)質(zhì)鉻釩鋼A40Y25I25~A40Y40I40~A40Y64I64~A40Y16C、A40Y16IDNdoDLL1≈HDN′，PN重量㎏4025150120110380DN50，PN16175032165135120430DN65，PN168050200170150580DN100，PN16A40Y2A40