液化气安全阀产品详情液化气安全阀产品广泛应用于市政建设、农田、燃气、水利、火力发电、石油化工、冶金矿山、消防环保、食品、航运、医药和轻纺等各个领域。AH42F、A42F适用于工作温度在-40～80℃的液化***的液相出口管上，当进出口压差0.5MPa时液化***能自动回流入罐。液化气安全阀主要零件材料：NO.零件名称AH42F-CA42F-C材料1阀座2Cr132阀体WCB3调节圈2Cr134反冲盘2Cr135阀瓣2Cr13+PTFE6导向套2Cr137阀盖ZG230-4508弹簧50CrVA9阀杆2Cr1310调整螺杆4511阀帽ZG200-400液化气安全阀主要外形尺寸：型号公称通径doDKgg1bff1Z-ødDND1K1g2b1fZ1-ød1LL1≈HAH42F-16C201510575/55162/4-142511585651624-1411095378A42F-16C251611585/65162/4-1432140100781824-18110953783220140100/78182/4-1840150110851834-181151003784025150110/85183/4-18501651251002034-181201104065032165125/100203/4-18651851451202034-181351204506540185145/120203/4-18802001601352038-181601405208050200160/135203/8-181002201801552238-1817013552510065220180/155223/8-181252502101852238-1819517569012580250210/185223/8-181502852402102438-23210190780150100285240/210243/8-231753102702402638-23255230838200125340295/265263/12-2325040535532030312-26300260992250150405355/320303/12-2630046041037530412-263503201266300220460410/375304/12-2640058052548536416-303703501283350250520470/435344/16-2650071565060844420-345004501520400280580525/485364/16-3050071565060844420-345004501530AH42F-25201510575/55162/4-142511585651624-1411095378A42F-25251611585/65162/4-1432140100781824-18110953783220140100/78182/4-1840150110851834-181151003784025150110/85183/4-18501651251002034-181201104065032165125/100203/4-18651851451202034-181351204506540185145/120223/8-18802001601352038-181601405208050200160/135223/8-181002201801552238-1817013552510065230190/160243/8-231252502101852238-1819517569012580270220/188283/8-261502852402102438-232101907801501003002502183038-261753102702402638-23255230838200125360310/278343/12-2625040535532030312-26300260992250150425370/332363/12-3030046041037530412-263503201266300220485430/390404/16-3040058052548536416-303703501283)