產(chǎn)品簡(jiǎn)介 產(chǎn)品介紹帶扳手彈簧式安全閥概述帶扳手彈簧全啟式安全閥(A44H、A44Y、A44W帶扳手彈簧全啟式安全閥):本閥適用于工作溫度≤300℃的空氣、石油等介質(zhì)的設(shè)備或管路上,作為超壓保護(hù)裝置
詳細(xì)介紹 產(chǎn)品介紹 帶扳手彈簧式安全閥概述 帶扳手彈簧全啟式安全閥(A44H、A44Y、A44W 帶扳手彈簧全啟式安全閥):本閥適用于工作溫度≤300℃的空氣、石油等介質(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)PN<6.4MPa按JB/T-94系例1。PN≥6.4MPa按JB/T-94系列2標(biāo)準(zhǔn)。A44H、A44Y、A44W 帶扳手彈簧全啟式安全閥結(jié)構(gòu)圖帶扳手彈簧安全閥主要零部件材料序號(hào)零件名稱(chēng)A44Y-C 材料A44Y-P 材料A44Y-R 材料1閥體WCBZG1Cr18Ni9TiCF8M2閥座2Cr131Cr18Ni9Ti3163調(diào)節(jié)圈ZG2Cr13ZG1Cr18Ni9Ti0Cr18Ni12Mo2Ti4反沖盤(pán)ZG2Cr13ZG1Cr18Ni9Ti3165閥瓣2Cr131Cr18Ni9Ti3166導(dǎo)向套2Cr131Cr18Ni9Ti0Cr18Ni12Mo2Ti7閥蓋ZG230-450ZG230-450ZG230-4508彈簧50CrVA50CrVA包覆氟塑料50CrVA包覆氟塑料9閥桿2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti10扳手ZG200-400ZG200-400ZG200-40011調(diào)整螺桿452Cr132Cr1312保護(hù)罩ZG200-400ZG200-40031613密封面材料堆焊Co基硬質(zhì)合金帶扳手彈簧安全閥主要外形連接尺寸mm型號(hào)DNdoDKgg1bff1Z- dDN'D1k1g3g2b1f'f1'Z1- d1LL1HA44Y-16CA44Y-16PA44Y-16R201510575551624-142511585651624-1411095411251611585651624-1432140100781824-18110954113220140100781824-1840150110851834-181151004114025150110851834-18501651251002034-1812011047250321651251002034-18651851451202034-1813512053265401851451202034-18802001601352038-1816014055680502001601352038-181002201801552238-18170135561100652201801552038-181252502101852238-18195175667125802502101852238-181502852402102438-232101908571501002852402102438-231753102702402638-2325523091520012534029526526312-2325040535532030312-263002601,07325015040535532030312-2630046041037530412-263503201,30730022046041037530412-2640058052548536416-303703501,23335025052047043534416-2650071565060844420-345004501,71140028058052548536416-3050071565060844420-345004501,780A44Y-25A44Y-25PA44Y-25R201510575551624-142511585651624-1411095411251611585651624-1432140100781824-18110954113220140100781824-1840150110851834-181151004114025150110851834-18501651251002034-1812011047250321651251002034-18651851451202034-1813512053265401851451202238-18802001601352038-1816014055680502001601352238-181002201801552238-18170135561100652301901602438-231252502101852238-18195175667125802702201882838-261502852402102438-232101908571501003002502183038-261753102702402638-2325523091520012536031027834312-2625040535532030312-263002601,07325015042537033236312-3030046041037530412-263503201,30730022048543039040416-3040058052548536416-303703501,23335025055549044844416-3450071565060844420-345004501,71140028062055050548416-3650071565060844420-345004501,780A44Y-40A44Y-40PA44Y-40R201510575515516244-142511585651624-1411095411251611585686516244-1432140100781824-18110954113220140100667818244-1840150110851834-181151004114025150110768518344-18501651251002034-1812011047250321651258810020344-18651851451202034-18135120532654018514511012022348-18802001601352038-18160140556805020016012113522348-181002201801552238-18170135561100652351901501602434.58-231252502101852238-18195175697125802702201761882834.58-261502852402102438-232101908571501003002502042183034.58-261753102702402638-232552309152001253753202602823834.512-3025040535532030312-263002601,0732501504503853133454234.512-3430046041037530412-263503201,3073002205154503644084644.516-3440058052548536416-303703501,233350250580510422465524516-3650071565060844420-345004501,711400280660585474535584516-4150071565060844420-345004501,711A44Y-64A44Y-64PA44Y-64R201012590516822244-182511585586516244-1496852972516140100587822244-1832140100667818244-181101003103220155110668224244-2340150110768518344-181301103224025170125769524344-23501651258810020344-1813512035250321801358810526344-236518514511012022348-18155135425654020516011013028348-238020016012113522348-18175160570805021517012114030348-231002351901501602434.58-23175160560100652502001501683234.58-261252702201761882834.58-251951956901501003452802042403834.58-342003753202602823834.512-30280265935A44Y-100A44Y-100PA44Y-100R201012590516822244-182511585586516244-1496852972516140100587824244-1832140100667818244-181101003103220155110668224244-2340150110768518344-181301103224025170125769526344-23501651258810020344-1813512035250321951458811228344-266518514511012022348-18155135425653222017011013832348-268020016012113522348-18175160570804023018012114834348-261002351901501602434.58-23175160560100502652101501723834.58-301252702201761882834.58-25195195690150803552902042504634.512-342003753202602823834.512-30280265935