A47H型微启式蒸汽安全阀
————
- 作者:大唐阀门 发布时间:13/03/22 来源:上海大唐阀门
-
产品说明:阀门适用于工作温度“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/T……94系列1、系列2。
一、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WCBZG1Cr5MoZG15Cr1Mo1V2阀座2Cr131Cr18Ni9Ti12Cr1MoVA3调节圈2Cr131Cr18Ni9Ti1Cr18Ni9Ti4阀瓣2Cr1317-4PH17-7PH5导向套2Cr131Cr18Ni9Ti1Cr18Ni9Ti6散热器ZG230-450ZG230-450ZG230-4507阀盖ZG230-450ZG230-450ZG230-4508弹簧50CrVA50CrVA50CrVA
二、A48Y型全启式高压安全阀外形尺寸和连接尺寸:型号公称
通径doDKgg1bff1Z-?dDN’’D1K1g3g2b1f’’f1’’z1-?d1LL1≈H4025150110-85183-4-1850165125-100203-4-181201155405032165125-100203-4-1865185145-120203-4-181351206186540185145-120203-4-1880200160-135203-8-181601407108050200160-135203-8-18100220180-155223-8-1816015073010065220180-155203-8-18150285240-210243-8-23225175892150100285240-210243-8-23200340295-265263-12-232402351135200125340295-265263-12-23250405355-320303-12-262902101135251611585586516244-1432140100-78182-4-18110954293220140100667818244-1840150110-85183-4-181151004214025150110768518344-1850165125-100203-4-1812011554050321651258810020344-1865185145-120203-4-18135120618654018514511012022348-1880200160-135203-8-18160140710805020016012113522348-18100220180-155223-8-18160150730100652351901501602434.58-23150285240-210243-8-232251758921501003002502042183034.58-26200340295-265263-12-2324023511352001253753202602823834.512-30250405355-320303-12-2629031011352516140100587822244-1832140100667818244-181101004293220155110668224244-2340150110768518344-181301104214025170125769524344-23501651258810020344-1813512054050321801358810526344-236518514511012022348-1816013061850321801358810526344-238020016012113522348-18160145710654020516011013028348-238020016012113522348-18175160710805021517012114030348-231002351901501602434.58-23175160730100652502001501683234.58-261252702201761882834.58-25220200800100652502001501683234.58-261503002502042183034.58-262202008921501003452802042403834.58-342003753202602823834.512-3028028011352001254053452603004434.512-362504503853133454234.512-3430029511352516140100587824244-1832140100667818244-181101004293220155110668224244-2340150110768518344-181301104214025170125769526344-23501651258810020344-1813512054050321951458811228344-266518514511012022348-1816013061850321951458811228344-268020016012113522348-18160145710653222017011013832348-268020016012113522348-18175160710804023018012114834348-261002351901501602434.58-23175160730100502652101501723834.58-301252702201761882834.58-25220200800100502652101501723834.58-301503002502042183034.58-26220200892150803552902042504634.512-342003753202602823834.512-3028028011352001254303602603125434.512-36250450385313345
- 上一篇:A48Y型全启式蒸汽安全阀
- 下一篇:A44Y封闭带板手全启式安全阀