产品规格： WA42Y 产品数量： 100 包装说明： 木箱包装 价格说明： 0 WA42Y波纹管平衡式安全阀 点击放大 安全阀系列:WA42Y波纹管平衡式安全阀的详细资料： WA42Y波纹管平衡式安全阀适用于工作温度≤200℃存在不稳定背压或有毒、腐蚀性介质的设备或管路上，作为超压保护装置。连接法兰标准≤4MPa采用JB/T6……94系列1。＞4MPa采用JB/T……94系列2标准。 波纹管平衡式安全阀主要零部件材料 NO.零件名称WA42Y-C型材料WA42Y-P型材料WA42Y-R型材料 1阀体WCBZG1Cr18Ni8Ti,304CF8M 2阀座2Cr131Cr18Ni8Ti316 3调节圈2Cr131Cr18Ni8Ti0Cr18Ni12Mo2Ti 4阀瓣2Cr131Cr18Ni8Ti316 5反冲盘2Cr131Cr18Ni8Ti316 6波纹管304304316 7导向套2Cr131Cr18Ni8Ti0Cr18Ni12Mo2Ti 8阀盖ZG230-450ZG230-450ZG230-450 9弹簧50CrVA50CrVA包覆氟塑料50CrVA包覆氟塑料 密封面材料 波纹管平衡式安全阀外形尺寸和连接尺寸 型号公称通径doDKgg1bff1Z-?dDND1K1g3g2b1ff1Z1-?d1LL1≈H WA42Y-16 WA42Y-16P WA42Y-16R 251611585651624-1432140100781824-1811095378 3220140100781824-1840150110851834-18115100378 4025150110851834-18501651251001834-18120110406 50321651251002034-18651851451202034-18135120450 65401851451202034-18802001601352038-18160140520 80502001601352038-181002201801552238-18170135525 100652201801552238-181252502101852238-18195175690 125802502101852238-181502852402102438-23210190857 1501002852402102438-231753102702402638-23255230838 20012534029526526312-2325040535532030312-26300260992 WA42Y-25 WA42Y-25P WA42Y-25R251611585651624-1432140100781824-1811095378 3220140100781824-1840150110851834-18115100378 4025150110851834-18501651251002034-18120110406 50321651251002034-18651851451202034-18135120450 65401851451202238-18802001601352038-18160140520 80502001601352238-181002201801552238-18170135525 100652301901602438-231252502101852238-18195175690 125802702201882838-261502852402102438-23210190780 1501003002502183038-261753102702402638-23255230838 20012536031027834312-2625040535532030312-26300260992 WA42Y-40 WA42Y-40P WA42Y-40R251611585586516244-1432140100781824-1811095378 3220140100667818244-1840150110