A42Y型弹簧全启封闭式安全阀.doc

产品名称：A42Y型弹簧全启封闭式安全阀A42Y型弹簧全启封闭式安全阀适用于工作温度300空气、石油气、液体等介质的设备和管路上。A42Y-P型安全阀及A42Y-R型安全阀适用于工作温度200有腐蚀性的介质的设备和管路上，作为超压保护装置。连接法兰标准按JB/T-94系列1。6.4MPa按JB/T-94系列2。A42Y型弹簧全启封闭式安全阀主要零部件材料NO.零件名称A42Y-C/KA42Y-C材料A42Y-P/KA42Y-P材料A42Y-R材料DA42Y-P材料1阀座2Cr13/1Cr18Ni9TiZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiZG1Cr18Ni9Ti2阀体WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiLCB/ZG1Cr18Ni9Ti3调节圈2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti4反冲盘2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti5阀瓣2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti6导向套2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti7阀盖ZG230-450ZG230-450ZG230-450ZG1Cr18Ni9Ti8弹簧50CrVA50CrVA包覆氟塑料50CrVA包覆氟塑料50CrVA9阀杆2Cr131Cr18Ni9Ti/1Cr18Ni12Mo2Ti1Cr18Ni9Ti/1Cr18Ni12Mo2Ti1Cr18Ni9Ti10调整螺杆452Cr132Cr132Cr1311阀帽ZG200-400ZG200-400ZG200-400ZG230-450;密封面材料堆焊Co基硬质合金A42Y型弹簧全启封闭式安全阀外形尺寸和连接尺寸型号公称通径doDKgg1bff1Z-dDND1K1g3g2b1ff1Z1-d1LL1HA42Y-16C A42Y-16PA42Y-16RKA42Y-16C DA42Y-16C（P）201510575;55162;4-142511585;65162;4-1411095378251611585;65162;4-1432140100;78182;4-18110953783220140100;78182;4-1840150110;85183;4-181151003784025150110;85183;4-1850165125;100203;4-181201104065032165125;100203;4-1865185145;120203;4-181351204506540185145;120203;4-1880200160;135203;8-181601405208050200160;135203;8155223;8-1817013552510065220180;155223;8185223;8-1819517569012580250210;185223;8210243;8-23210190780150100285240;210243;8-23175310270;240263;8-23255230838200125340295;265263;12-23250405355;320303;12-26300260992250150405355;320303;12-26300460410;375304;12-263503201266300220460410;375304;12-26400580525;485364;16-303703501283350250520470;435344;16-26500715650;608444;20-345004501520400280580525;485364;16-30500715650;608444;20-345004501530A42Y-25CA42Y-25PA42Y-25RKA42Y-25C DA42Y-25（P）201510575;55162;4-142511585;65162;4-1411095378251611585;65162;4-1432140100;78182;4-18110953783220140100;78182;4-1840150110;85183;4-181151003784025150110;85183;4-1850165125;100203;4-181201104065032165125;100203;4-1865185145;120203;4-181351204506540185145;120223;8-1880200160;135203;8-181601405208050200160;135223;8155223;8-1817013552510065230190;160243;8-23125250210;185223;8-1819517569012580270220;188283;8-26150285240;210243;8-23210190780150100300250;218303;8-26175310270;240263;8-23255230838200125360310;278343;12-26250405355;320303;12-26300260992250150425370;332363;12-30300460410;375304;12-263503201266300220485430;390404;16-30400580525;485364;16-303703501283A42Y-40C A42Y-40P A42Y-40R KA42Y-40CDA42Y-40（P）201510575515516244-142511585;65162;4-1411095378251611585586516244-1432140100;78182;4-18110953783220140100667818244-1840150110;85183;4-181151003784025150110768518344-1850165125;100203;4-1812011040650321651258810020344-1865185145;120203;4-18135120450654018514511012022348-1880200160;135203;8-18160140520805020016012113522348155223;8-18170135525100652351901501602434.58-23125250210;185223;8-18195175690125802702201761882834.58-26150285240;210243;8-232101907801501003002502042183034.58-26175310270;240263;8-232552308382001253753202602823834.512-30250405355;320303;12-263002609922501504503853133454234.512-34300460410;375304;12-263503201266A42Y-64 A42Y-64PA42Y-64RDA42Y-64（P）201012590516822244-182511585586516244-1496852642516140100587822244-1832140100667818244-181101002773220155110668224244-2340150110768518344-181301102894025170125769524344-23501651258810020344-1813012031950321801358810526344-2365185145110120222348-18135130389654020516011013028348-238020016012113522348-18175160493805021517012114030348-231002351901501602434.58-23175160483100652502001501683234.58-261252702201761882834.58-251951956131501003452802042403834.58-342003753202602823834.512-30280265894A42Y-100A42Y-100P A42Y-100R DA42Y-100（P）201012590516822244-182511585586516244-1496852642516140100587824244-1832140100667818244-181101002773220155110668224244-2340150110768518344-181301102894025170125769526344-2350165125810020344-1813012031950321951458811228344-266518514511012022348-18135130389653222017011013832348-268020016012113522348-18175160493804023018012114834348-261002351901501602434.58-23175160483100502652101501723834.58-301252702201761882834.58-25195195613150803552902042504634.512-342003753202602823834.512-30280265894AQ空压机安全阀产品概述AQ空压机安全阀适用于工作温度200的空气，系空压机专用安全阀，当设备内压力超过允许值时，阀门自动开启，继而全量排放，当压力降低到规定值时，阀门自动关闭，保证设备安全运行。AQ空压机安全阀主要零部件材料no.零件名称aq-20材料1阀体2cr132阀座2cr133阀瓣2cr134阀杆2cr135阀盖zg230-4506阀帽zg230-450AQ空压机安全阀外形尺寸和连接尺寸 公称通径尺寸dogdd1z-?dlh2017g16244436270504-2028226A47HY带扳手弹簧微启式安全阀阀适用于工作温度350的蒸汽、空气等介质的设备或管路上。作为超压保护装置。应用范围：适用于工作温度350的蒸汽、空气等介质设计制造标准： 结构长度标准：GB/T 12221-2005连接法兰标准：GB/T 9113压力温度等级：GB/T 12224-2005试验检验标准：GB/T 13927-2008A47HY带扳手弹簧微启式安全阀阀主要零部件材料:NO零件名称材料1阀体WCB2阀座ZG2Cr133调节圈ZG2Cr134阀瓣2Cr135导向套2Cr136阀盖ZG230-4507弹簧50CrVA8阀杆2Cr139扳手ZG200-40010调整螺杆4511保护罩ZG200-400密封面材料H堆焊D507,Y堆焊Co基硬质合金A47HY带扳手弹簧微启式安全阀阀外形尺寸和连接尺寸:型号公称通径doDKgg1bff1Z-dLL1HA47HY-16C 201510575551624-1410085270252011585651624-14100852703225140100781824-181151003124032150110851834-1812011032050401651251002034-1813512039065501851451202034-1814013039580652001601352038-18160135400100802201801552238-181701606001251002502101852238-181901906201501252852402102438-2320519562520015034029526526312-2324023079825020040535532030312-2635032098130025046041037530412-263503201005A47HY-25 201510575551624-1410085270252011585651624-14100852703225140100781824-181151003124032150110851834-1812011032050401651251002034-1813512039065501851451202238-1814013039580652001601352438-18160135400100802301901602438-231701606001251002702201882838-261901906201501253002502183038-2620519562520015036031027834312-2624023079825020042537033236312-3035032098130025048543039040416-303503201005A47HA47Y带扳手弹簧微启式安全阀阀外形尺寸和连接尺寸:A47HY-40 201510575515516244-1410085270252011585586516244-14100852703225140100667818244-181151003124032150110768518344-1812011032050401651258810020344-18135120390655018514511012022348-18140130395806520016012113522348-18160135400100802351901501602434.58-231701606001251002702201761882834.58-261901906201501253002502042183034.58-262051956252001503753202602823834.512-302402307982502004503853133454234.512-343503209813002505154503644084644.516-343503201005A47H-64 A47Y-64 201513090516820244-18100953012520140100587822244-18100953013225155110668224244-231151053124032170125769524344-2313511536650401801358810526344-23160125396655020516011013028348-23175160570806521517012114030348-23175160565100802502001501683234.58-261901805971501003452802042403834.58-34280260738A47H-100 A47Y-100 201513090516822244-18100953012520140100587824244-18100953013225155110668224244-231151053124032170125769526344-2313511536650401951458811228344-26160125396655022017011013832348-26175160570806523018012114834348-26175160565100802652101501723834.58-301901805971501003552902042504634.512-34280260738YFA48Y高温高压安全阀产品概述YFA48Y高温高压安全阀适用于工作温度“C型”425；“I型”500；“V型”500；的蒸汽等介质设备或管路上，作为超压保护装置。连接法兰标准按JB/T94系列1、系列2YFA48Y高温高压安全阀主要零部件材料NO零件名称C型材料I型材料V型材料1阀体WCBZG1Cr5MoZG15Cr1MoV2阀座2Cr131Cr18Ni9Ti12Cr1MoVA3调节阀2Cr131Cr18Ni9Ti1Cr18Ni9Ti4阀瓣2Cr1317-4PH17-4PH5导向套2Cr131Cr18Ni9Ti1Cr18Ni9Ti6散热器ZG230-450ZG230-450ZG230-4507阀盖ZG230-450ZG230-450ZG230-4508弹簧50CrVA50CrVA50CrVAYFA48Y高温高压安全阀外形尺寸和连接尺寸型号公称通径doDKgg1bff1Z-dDND1K1g3g2b1ff1Zr-d1LL1HYFA48Y-16CYFA48Y-16IYFA48Y-16V4025150110851834-18501651251002034-1812011554050321651251002034-18651851451202034-1813512061865401851451202034-18802001601352038-1816014071080502001601352038-181002201801552238-18160150730100652201801552038-181502852402102438-232251758921501002852402102438-2320034029526526312-23240235113520012534029516526312-2325040535532030312-262902101135YFA48Y-40YFA48Y-40IYFA48Y-40V251611585586516244-1432140100781824-18110954293220140100667818244-1840150110851834-181151004214025150110768518344-18501651251002034-1812011554050321651258810020344-18651651451202034-18135120618654018514511012022348-18802001601352038-18160140710805020016012113522348-181002201801552238-18160150730100652351901501602434.58-231502852402102438-232251758921501003002502042183034.58-2620034029526526312-2324023511352001253753202602823834.512-3025040535532030312-262903101135YFA48Y-64YFA48SB-64YFA48Y-64IYFA48SB-64I YFA48Y-64VYFA48SB-64V2516140100587822244-1832140100667818244-181101004293220155110668224244-2340150110768518344-181301104214025170125769224344-23501651258810020344-1813512054050321801358810526344-236518514511012022348-1816013061850321801358810526344-238020016012113522348-18160145710654020516011013028348-238020016012113522348-18175160710805021517012114030348-231002351901501602434.58-23175160730100652502001501683234.58-261252702201761882834.58-2522020080010065250201501683234.58-261503002502042183034.58-262202008921501003452802042403834.58-342003753202602823834.512-3028028011352001254053452603004434.512-362504503853133454234.512-343002951135YFA48Y-100YFA48SB-100 YFA48Y-100I YFA48SB-100IYFA48Y-100V YFA48SB-100V2516140100587824244-1832140100667818244-181101004293220155110668224244-2340150110768518344-181301104214025170125769526344-23501651258810020344-1813512054050321951458811228344-236518514511012022348-1816013061850321951458811228344-238020016012113522348-18160145710653222017011013832348-238020016012113522348-18175160710804023018012114834348-231002351901501602434.58-23175160730100502652101501723834.58-261252702201761882834.58-25220200800100502652101501723834.58-261503002502042183034.58-26220200892150803552902042504634.58-342003753202602823834.512-3028028011352001254303602603125434.512-362504503853133454234.512-343002951135YFA48SH-4050321601258810538344-1880195160/135203/8A48TH-10050321951458811250344-26802001601211352234FA48Sb-1608040260205121168651548-301503002502042183034.58-252152101175A48Y带扳手弹簧全启式安全阀应用范围：A48Y型弹簧全启式安全阀适用于工作温度350的蒸汽、空气等介质的设备和管路上。带扳手弹簧全启式安全阀结构特点：1、带扳手弹簧全启式安全阀具有结构简单、密封性能好、开启压力准确、排放能力大、回座压差小、调整方便等特点。2、喷嘴型阀座：阀座为位伐尔喷嘴型阀座，蒸汽流经阀座出口处时达到音速，排放系数大，阀座密封面堆焊钴铬钨硬质合金，耐磨抗冲蚀，寿命长。3、热弹性阀瓣：阀瓣设计为热弹性结构，利用其在介质压力下微小的变形，提高密封能力，克服安全阀在介质压力下临近整定压力时的前泄现象。阀瓣密封面采用先进的激光淬火技术，提高了硬度、耐磨性、抗冲抗性。4、调节螺母：通过调整调节螺母，调整弹簧压缩量，使阀门能够很方便、很迅速地获得准确的整定压力。5、背压调整套：调整阀瓣背压的辅助机构，通过背压调整套调整，可获得合适的回座压差。上调时，使阀门背压降低。下调时，使阀门背压提高。A48Y带扳手弹簧全启式安全阀零件材料与工况：NO.零件名称A48Y-C A44Y-C 材料A44Y-P材料A44Y-R材料1阀体WCBZG1Cr18Ni9TiCF8M2阀座2Cr131Cr18Ni9Ti3163调节圈ZG2Cr13ZG1Cr18Ni9Ti0Cr18Ni12Mo2Ti4反冲盘ZG2Cr13ZG1Cr18Ni9Ti3165阀瓣2Cr131Cr18Ni9Ti3166导向套2Cr131Cr18Ni9Ti0Cr18Ni12Mo2Ti7阀盖ZG230-450ZG230-450ZG230-4508弹簧50CrVA50CrVA包覆氟塑料50CrVA包覆氟塑料9阀杆2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti10扳手ZG200-400ZG200-400ZG200-40011调整螺杆452Cr132Cr1312保护罩ZG200-400ZG200-400316密封面材料堆焊Co基硬质合金A48Y带扳手弹簧全启式安全阀主要尺寸及重量：型号公称通径doDKgg1bff1Z-dDND1K1g3g2b1ff1Z1-d1LL1HA48Y-16C201510575551624-142511585651624-1411095411251611585651624-1432140100781824-18110954113220140100781824-1840150110851834-181151004114025150110851834-18501651251002034-1812011047250321651251002034-18651851451202034-1813512053265401851451202034-18802001601352038-18160140556805020016