A47H帶手柄蒸汽安全閥由本公司自主研發(fā)生產(chǎn)，在保證質(zhì)量的同時(shí)，價(jià)格也是非常合理，以及在售后我們也做的非常完善。帶手柄蒸汽安全閥適用于各種不同的輕重工業(yè)工況以及建筑管道。安全閥廣泛應(yīng)用于：電氣、造紙、鍋爐、制藥、礦山、化工、機(jī)械設(shè)備管道、電子工業(yè)，城市建設(shè)等領(lǐng)域。產(chǎn)品名稱帶手柄蒸汽安全閥產(chǎn)品型號(hào)A47H、A47Y公稱通徑DN20-300壓力范圍1.6MPa-10.0MPa閥體材質(zhì)鑄鋼、鍛鋼、不銹鋼產(chǎn)品概述：A47H帶手柄蒸汽安全閥適用于工作溫度≤350℃的蒸汽、空氣等介質(zhì)的設(shè)備或管路上。作為超壓保護(hù)裝置。連接法蘭標(biāo)準(zhǔn)按JB/T-94的系列1。主要零部件材料：NO零件名稱材料1閥體WCB2閥座ZG2Cr133調(diào)節(jié)圈ZG2Cr134閥瓣2Cr135導(dǎo)向套2Cr136閥蓋ZG230-4507彈簧50CrVA8閥桿2Cr139扳手ZG200-40010調(diào)整螺桿4511保護(hù)罩ZG200-400密封面材料"H"堆焊D507,"Y"堆焊Co基硬質(zhì)合金1.6-2.5MPa主要外形和連接尺寸：型號(hào)公稱通徑doDKgg1bff1Z-ødLL1≈HA47H-16C201510575551624-1410085270252011585651624-14100852703225140100781824-181151003124032150110851834-1812011032050401651251002034-1813512039065501851451202034-1814013039580652001601352038-18160135400100802201801552238-181701606001251002502101852238-181901906201501252852402102438-2320519562520015034029526526312-2324023079825020040535532030312-2635032098130025046041037530412-263503201005A47H-25201510575551624-1410085270252011585651624-14100852703225140100781824-181151003124032150110851834-1812011032050401651251002034-1813512039065501851451202238-1814013039580652001601352438-18160135400100802301901602438-231701606001251002702201882838-261901906201501253002502183038-2620519562520015036031027834312-2624023079825020042537033236312-3035032098130025048543039040416-3035032010054.0-10.0MPa主要外形和連接尺寸：型號(hào)公稱通徑doDKgg1bff1Z-ødLL1≈HA47H-40201510575515516244-1410085270252011585586516244-14100852703225140100667818244-181151003124032150110768518344-1812011032050401651258810020344-18135120390655018514511012022348-18140130395806520016012113522348-18160135400100802351901501602434.58-231701606001251002702201761882834.58-261901906201501253002502042183034.58-262051956252001503753202602823834.512-302402307982502004503853133454234.512-343503209813002505154503644084644.516-343503201005A47H-64A47Y-64201513090516820244-18100953012520140100587822244-18100953013225155110668224244-231151053124032170125769524344-2313511536650401801358810526344-23160125396655020516011013028348-23175160570806521517012114030348-23175160565100802502001501683234.58-261901805971501003452802042403834.58-34280260738A47H-100A47Y-100201513090516822244-18100953012520140100587824244-18100953013225155110668224244-231151053124032170125769526344-2313511536650401951458811228344-26160125396655022017011013832348-26175160570806523018012114834348-26175160565100802652101501723834.58-301901805971501003552902042504634.512-34280260738