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产品型号:
NKZ41H
产品名称:
真空法兰闸阀
产品报价:
产品特点:
NKZ41H真空法兰闸阀主要性能规范 Chief property and specification -试验压力 Test pressure 公称压力
NKZ41H真空法兰闸阀
主要性能规范 Chief property and specification 真空法兰闸阀-试验压力 Test pressure 公称压力 PN/MPa Nominal pressure试验压力/MPa Seal test 壳体强度试验 Shell strength上密封试验 Back seal test密封试验 Seat test 1.01.51.11.1 1.62.41.81.8 2.53.82.82.8 4.06.O4.44.4 6.48.67.O7.0 1O.O15.O11.O11.O 真空法兰闸阀-使用范围 Applicable 产品类型 Product type适用介质 Applicable medium适用温度/℃ Applicable temperature NKZ41H NKZ44H NKZ944H-C型 NKZ941H水、蒸汽、空气 Water,Steam,Air≤425 NKZ41H(Y) NKZ44H(Y)-I型 NKZ944H(Y)-I型 NKZ941H(Y)水、蒸汽、空气 Water,Steam,Air≤550 真空法兰闸阀-主要零件材料 Materials for main parts 零件名称 Part name阀体、阀盖 Body Bonnet阀杆 Stem闸板 Wedge gate密封面 Sealing face阀杆螺母 Yokenut填料 Parking紧固件 Fastener NKZ44H NKZ41H-C型 NKZ944H-C型 NKZ941HWCB2Crl325H:合金钢 H:alloy steel铝青铜 Albronze膨胀复合石墨 Expanding comDound graphite优质碳钢 High-grade carbon steel NKZ44 NKZ41Y-I型 NKZ944-I型 NKZ941铬钼钢 Cr.Mo steel20CrlMo1VA 38CrMoAlA铬钼钢 Cr.Mo steelY:硬质合金 Y:carbide alloy铬钼钢 Cr.Mo steel 真空法兰闸阀-主要尺寸及重量 Main dimensions and weight 公称通径 DN/mm Nominal diameter 公称压力 PN/MPa Nominal pressure主要外形尺寸和连接尺寸/mm Main extemal and connecting dimensions 阀门 重量 /kg Valve weight附法兰尺寸/mm Additional flange"s dimensions L H D D1 D2 b f z-d W h D0 Dn 501.O2503451601251OO1634-1825028454958 652703951801451201834-1825040486475 802804251951601352034-1830055507897 10030051O2151801552038-18300725296110 12532557024521O1852238-1835010660120136 15035072528024021O2438-1835014660145163 2004008203352952652638-1840022062202223 250 450 890 390 350 320 28 3 12-23 400 315 62 225 278 300500107044040036828312-2345039865303330 350550132050046042830416-2355053065351382 400600145056551548232416-2555069065398432 450650156061556553232420-2560087070460485 500700172067062058534420-25650108078500535 600800188078072568536520-30700135090600636 700900208589584080040524-30750195090690726 8001OOO2590101O95090544524-348002500106790826 501.62503451601251OO1634-1825028484958 652703951801451201834-1825040506475 802804251951601352038-1830058527891 10030051O2151801552038-18300755296110 12532557024521O1852238-1835011060120136 15035072528024021O2438-2335015060145163 20040082033529526526312-2340022362201223 250 450 890 405 355 320 30 3 12-25 450 326 68 253 278 300500107046041O37530312-2555043270303330 350550132052047043534416-2560057278351382 400600145058052548536416-3065074090398432 450650156064058554540420-3070095595450485 500700172070565060844420-34750119598500535 600800188084077071848520-418001455105600636 7009002085g1O84078850524-41850211O11O690726 8001OOO2590102095089852524-419502630115790826 -主要尺寸及重量 Main dimensions and weight 公称通径 DN/mm Nominal diameter公称压力 PN/MPa Nominal pressure主要外形尺寸和连接尺寸/mm Mainexternalandconnectingdimensions 阀门 重量 /kg Valve weight附法兰尺寸/mm Additional flange"s dimensions L H D D1 D2 b f Z-d W h DO Dn 50252503451601251002034-1825030484964 652703951801451202238-1825043526682 802804251951601352238-1830060557895 1OO3005102301901602438-233007962100117 1253255702702201882838-2535011468125144 1503507253002502183038-2535015772151172 20040082036031027834312-2540024360201223 250 450 890 425 370 332 36 3 12-30 450 345 85 253 278 300500107048343039040416-3055045592303330 35055013205504g044844416-3465061598351382 400 145061055050548416-347007g4115398432 450650156066060055550420-347501018115450483 500700172073066061O52420-418001250120498535 600800188084077071856520-418501528130598636 700900208595587581560524-489002265140688726 80010002590107099093064524-4810002847150788826 公称通径 DN/mm Nominal di8m8ter公称压力 PN/MPa Nominal pressure主要外形尺寸和连接尺寸/mm Main external and connecting dimensions 阀门 重量 /kg Valve weight附法兰尺寸/mm Additional flange"s dimensions L H D D1 D2 b f D6 f2 z-d W hDODn 504.O2503451601251002038844-1830035484864 6527039518014512022311O48-1830049526682 8028042519516013522312148-1835065587895 1003005102301901602431504.58-233508768100117 1253255702702201882831764.58-2540012468125144 1503507253002502183032044.58-2540017272151172 2004008203753202823832604.512-304502758819g223 2504508904453853454233134.512-34550392102251278 300500107051O4504084643644.516-34650515116301330 3505501320570510465524422516-3475068412034g382 4006001450655585535584474516-41850902142396432 弘凌泵阀公司订货须知: 一、①真空闸阀产品名称与型号②真空闸阀口径③真空闸阀是否带附件以便我们的为您正确选型④真空闸阀的使用压力⑤真空闸阀的使用介质的温度。 二、若已经由设计单位选定弘凌泵阀公司的真空闸阀型号,请按真空闸阀型号直接向我司销售部订购。 三、当使用的场合非常重要或环境比较复杂时,请您尽量提供设计图纸和详细参数,由我们的弘凌泵阀公司专家为您审核把关。
产品相关关键字: 真空法兰闸阀
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