Q46F四通球阀
价格:500.00
产品名称:四通球阀产品型号:Q46F公称通径:DN15~DN100结构形式:球形公称压力:1.6Mpa~4.0Mpa连接方式:法兰、螺纹适用温度:≤425ºC驱动方式:手动、蜗轮、电动、气动阀体材质:铸钢、不锈钢制造标准:国标GB、德国DIN、美国API、ANSI、ISO适用介质:食品、水、油、气体、液体生产厂家:上海剑阀阀门有限公司产品说明Q46F四通球阀在电站系统中称为双向供水转阀(在石化系统中也称空气换向切换阀)适用于液体、气体、粉尘、浆料及舍固体颗粒介质的循环系统。采用四通球阀替代该工艺管汇和阀组的工作原理,简化程序、方便操作、降低成本、便于控制、同步性好。执行标准设计规范:GB/T12237API6DAPI608BS5351结构长度:GB/T12221ASMEB16.10法兰连接:GB/T9113ASMEB16.5试验与检验:GB/T13927API598API6D特点1、针对电力系统冷却器正反供水特定工艺过程设计,功能适用、可靠;2、顶装式固定球四面座阀芯结构密封性能好、耐沙粒磨损、使用寿命长;3、电动、气动操作(必要时可切换到手动操作);4、四通球阀便于控制控制箱与阀门间以及与上位机之间有良好的信息通道和操作介面:并可按工艺要求实现在一定时间间隔正反供水的自动切换。切换示意图构造图图中所标注数字解析1表示阀体,2表示锁紧螺母,3表示O型圈,4表示螺栓,5表示底盖,6表示垫片,7表示下阀杆,8表示球体,9表示密封圈,10表示阀座,11表示O型圈,12表示螺栓,13表示垫片,14表示阀盖,15表示阀杆,16表示垫片,17表示填料垫,18表示填料,19表示销轴,20表示活接螺栓,21表示螺母,22表示填料压盖。性能规范公称压力PN常温最大工作压力壳体试验压力气密封试验压力高压密封试验压力1.61.62.40.61.762.52.53.80.62.754.04.06.00.64.4C1aSSl502.03.00.62.2主要零件材料阀体\阀盖GBWCBZGlCrl8Ni9TiZGOCfl8Nil2M02TiASTMWCBCF8CF8M球体GB2Cfl31Cfl8Ni9Ti0Cfl8Ni12M02TiASTM420304316阀杆GB2Crl31Crl8Ni9Ti0Crl8Ni12M02TiASTM420304316阀座密封面GB聚四氟乙烯对位聚苯聚四氟乙烯对位聚苯聚四氟乙烯对位聚苯ASTM填料GB柔性石墨柔性石墨柔性石墨ASTM螺栓GB350Crl8Ni90Crl8Ni9ASTMA193B7A320-B8A320-B8螺母GB450Cfl8Ni90Crl8Ni9ASTMA1942HA194-8A194-8外形结构图主要连接尺寸公称压力PN公称通径DN尺寸(mm)LL0DKdYbz-doHwHd1.6MPa50260130165125100164-ф1820526565320160185145120184-ф1824529580320160200160135208-ф18305345100370185220180155208-ф18340420125510255250210185228-ф184254651505102552852402"0248-ф234505052005802903402952652612-ф234805252506703354053553203012-ф255305653007603804604103753012-ф255856303508504255204704353416-ф256256754009804905805254853616-ф3067071045010805406405855454020-ф3070577050012206107156506084420-ф3476582560013606808407707184820-ф4184094570017508759108407885024-ф4110501110800185092510259508985224-ф411125122090020501025112510509985428-ф41126013151000215010751255117011105628-ф48132513851200245012251485139013255832-ф54139514502.5MPa50260130165125100204-ф1820526565320160185145120228-ф1824529580320160200160135228-ф18305345100370185230190160248-ф23340420125510255270220188288-ф25405465150510255300250218308-ф254505052005802903603102783412-ф254805252506703354253703323612-ф305305653007603804854303904016-ф305856303508504255554904484416-ф346256754009804906205505054816-ф3467071045010805406706005555020-ф3470577050012206107306606105220-ф4176582560013606808457707185620-04184094570017508759608758156024-ф4810501110800185092510859909306424-ф4811251220900205010251185109010256628-ф54126013151000215010751320121011406828-ф58132513851200245012251520142013507232-ф58139514504.0MPa5026013016512510088208-ф1824528565320160185145120110228-ф1826531580320160200160135121228-ф18320365100370185235190160150248-ф23355465125510255270220188176288-ф25425495150510255300250218204308-ф254705352005802903753202822603812-ф304805652506703354503853453134212-ф345306053007603805154504083644616-ф345856753508504255805104654225216-ф346257054009804906605855354745816-ф4167074545010805406856105605246020-ф4170579550012206107556706125766220-ф4876585560013606808907957306786220-ф54840985C1aSS1502"260130152120.59216伞φ1920526521/2"320160178139.5105184-ф192452953"320160190152.5127194-ф193053454"370185229190.5157248-ф193404205"510255254216186248-ф224254656"510255279241.5216268-ф224505058"580290343298.5270298-ф2253052510"6703354063623243112-ф2563056512"7603804834323813212-ф2568063014"8504255334764133512-ф2962567516"9804905975404703716-ф2967071018"10805406355785334016-ф3270577020"12206106996355844320-ф3276582524"1360680813749.56924820。ф3584094528"1750875
上海剑阀阀门有限公司
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