衬氟闸阀图片,型号,执行标准,结构图,材质,尺寸发布于:2015-11-28 10:05:30衬氟闸阀型号手动衬氟闸阀型号有Z41F4、Z41F46;电动衬氟闸阀型号有Z941F4、Z941F46、Z9B41F4(防爆型)、Z9B41F46(防爆型);气动衬氟闸阀型号有:Z641F4、Z641F46;衬氟闸阀执行标准设计与制造标准采用GB/T 12234;结构长度标准采用GB/T1221-2003;压力试验标准采用API598、GB/T13927;法兰尺寸标准采用ANSI B16.5a、HG/T20592-2009;衬氟闸阀材质阀体、阀盖、闸板材质一般选择WCB、CF3、CF3M、CFM8、CF8M等;衬里层材质一般选择超高分子量聚乙烯(PE)、聚烯(PO)、可溶性聚四氟乙烯(PFA)、PTFE(F4)、FEP(F46)等;丝杆的材质一般选择2Cr13、1Cr18Ni9、00Cr17Ni10、1Cr18Ni9、1Cr17Ni14Mo2等;1.0MPa下的衬氟闸阀主要外形尺寸:DNNPSLDD1D2fbz-dD0H151/21309565453164-14120175203/415010575553184-1412019525116011585653184-14160230321 1/4180140100753184-18160245401 1/2240150110853184-181802855022501651251003184-18200300652 1/22701851451203188-182503408032802001601353208-1828041010043002201801553208-1830046512553252502101854228-1832062015063502852402104228-2235071020084003402952654248-224507802501045039535032042612-2250010001.6MPa下的衬氟闸阀主要外形尺寸:DNNPSLDD1D2fbz-dD0H151/21309565453164-14120175203/415010575553184-1412019525116011585653184-14160230321 1/4180140100753184-18160245401 1/2240150110853184-181802855022501651251003184-18200300652 1/22701851451203188-182503408032802001601353208-1828041010043002201801553208-1830046512553252502101854228-1832062015063502852402104228-22350710200840034029526542412-224507802501045040535532042612-2650010002.5MPa下的衬氟闸阀主要外形尺寸:DNNPSLDD1D2fbz-dD0H151/21309565453164-14120175203/415010575553184-1412019525116011585653184-14160230321 1/4180140100753184-18160245401 1/2240150110853184-181802855022501651251003204-18200300652 1/22701851451203228-182503408032802001601353248-1828041010043002351901553248-2230046512553252702201854268-2632062015063503002502104288-26350710200840036031027543012-264507802501045042537033043212-305001000CLASS150下的衬氟闸阀主要外形尺寸:DNNPSLDD1D2fbz-dD0H151/21308960.5353154-15120175203/41509870433154-1512019525116010879.5513154-15160230321 1/418011789643154-15160245401 1/224012798.5733164-15180285502250152120.5923174-19200300652 1/2270178139.51053194-19250340803280190152.51273204-192804101004300229190.51573248-1930046512553252542161864258-223206201506350279241.52164278-223507102008400343298.52704308-224507802501045040636232443212-365001000注释:上述表格中的D0以及H只是参考值,可能因厂家的不同而有所差异;上述衬氟闸阀尺寸标准采用HG/T20592-2009;衬氟闸阀结构示意图