凸耳对夹双瓣旋启式止回阀产品名称：凸耳对夹双瓣旋启式止回阀   产品材质：碳钢、CF3、CF8、CF3M、CF8M产品规格：DN50~1200、PN10~420产品简介：H76型凸耳对夹双瓣旋启式止回阀（美标）H76typelugandwafertypedoublediscsswingcheckvalve(ANSIstandard)主要尺寸及质量Maindimensionsandweight压力级Pressurerating直径DN尺寸（mm)Dimension质量（kg）Weight配管法兰（供参考）Flange(asreferenced) NPSDNLD1D2D3D4P螺孔数量Quantityofthebolt螺孔通径d1Diameterofthebolt n螺栓数量Quantityofthebolt螺栓通径dDiameterofthebolt 螺栓长度L1Lengthofthebolt RFRJinmminmmRFRJClass150PN2.0MPa25060120.592102515682.5543/4191.6445/8M1614015521/2 6567139.51051216573101.643/4191.65.545/8M1615016538073152.51271338088114.343/4191.6745/8M16160175410073190.5157171102108149.22583/4191.61185/8M16170185512586216186194127132171.4587/8221.61583/4M20190205615098241.5216219152160193.67587/8221.61983/4M202052208200127298.5270273203210247.6587/8221.63683/4M2024025510250146362324330254266304.801121251.661127/8M2427028512300181432381406305310381.001121251.6119127/8M2431032514350184476413425350355396.8761211/8 291.6131121M2732534016400191540470483400405454.0261611/8 291.6180161M2734035518450203578533546450455517.5261611/4 321.62031611/8 M3036538020500219638584597500505558.8012011/4 321.62752011/8M3038540024600222749.5692711600605673.1012011/4 351.63142011/4M3340542028700305795.5762-700700-407/8221.6910403/4M20455-30750305846813-746750-447/8221.61025443/4 M20455-32800305900864-796800-487/8221.61344483/4M20460-369003681009.5972-898910-441251.61536447/8M24540-4210504321171.51130-10501055-4811/8 291.62310481M27625-48120052413351289-12001205-4411/4 321.633644411/8 M30740- H76型凸耳对夹双瓣旋启式止回阀（美标）H76typelugandwafertypedoublediscsswingcheckvalve(ANSIstandard)压力级Pressurerating直径DN尺寸（mm)Dimension质量（kg）Weight配管法兰（供参考）Flange(asreferenced) NPSDNLD1D2D3D4P螺孔数量Quantityofthebolt螺孔通径d1Diameterofthebolt n螺栓数量Quantityofthebolt螺栓通径dDiameterofthebolt 螺栓长度L1Lengthofthebolt RFRJinmminmmRFRJClass300PN5.0MPa2506012792108515882.5583/4191.6685/8M1615517521/2 65671491051276573101.687/8221.6783/4M2017519538073168.51271468088123.82587/8221.61083/4M20190210410073200157175102108149.22587/8221.61683/4M20195215512586235186210127132171.4587/8221.62983/4M20215235615098270216241152160211.138127/8221.632123/4M202302508200127330270302203210269.876121251.655127/8M2428030010250146387.5324356254266323.8511611/8291.682161M2731533512300181451381413305310381.0011611/4 321.6921611/8M3036538514350222514.5413457350355419.1012011/4 321.62512011/8 M3041043016400232571.5470508400405469.9012013/8 351.63422011/4 M3343545518450264628.5533575450455533.4012413/8 351.63912411/1 M3347549520500292686584635500505584.2012413/8 351.65362411/4M3351053524600318813692749600608692.1512415/8 411.68332411/2M3956058530750368921845-7357400-3611/2381.613953613/8M36650-3690048310891010-873880-3213/4451.61823215/8 M42800-42105056812451168-10351045-3617/8481.638613613/4M45920-48120062914161327-11791190-402511.643704017/8M481010-Class600PN11.0MPa2506012792108515882.5583/4196.46.585/8M1617518021/2 65671491001276573101.687/8226.4883/4M20195200380731681271468088123.82587/8226.41083/4M20210215410079216157175102108149.22581256.42187/8M242352405125105266.5186210127136180.975811/8296.42481M272802856150136292216241152162211.1381211/8296.457121M273203258200165349270302200212269.87612 11/4 326.4941211/8 M3037037510250213432324356250266323.8511613/8356.41641611/4 M3344044512300229489381413305312381.0012013/8 356.42132011/4M3346046514350273527413457337355419.1012011/2 386.43432013/8 M3652052516400305603470508387400469.9012015/8 416.44762011/2 M3957558018450362654533575438450533.4012013/4 446.46852015/8 M4265065520500368724584635489500584.2012413/4 446.49082415/8M4267068024600438838692749591600692.151242 526.410882417/8M48780790 H76型凸耳对夹双瓣旋启式止回阀（美标）H76typelugandwafertypedoublediscsswingcheckvalve(ANSIstandard)压力级Pressurerating直径DN尺寸（mm)Dimension质量（kg）Weight配管法兰（供参考）Flange(asreferenced) NPSDNLD1D2D3D4P螺孔数量Quantityofthebolt螺孔通径d1Diameterofthebolt n螺栓数量Quantityofthebolt螺栓通径dDiameterofthebolt 螺栓长度L1Lengthofthebolt RFRJinmminmmRFRJClass900PN15.0MPa25070165.192124515895.2582266.41387/8M2422523021/2 6583190.51051376573107.95811/8296.41881M2725025538083190.51271568090123.8281266.42187/8M242402454100102234.9157181102108149.22811/4326.436811/8 M302852905125110279.4186216127136180.98813/8356.465811/4 M3331031561500159317.5216241150162211.121211/4 326.4821211/8 M303653708200203393.7270308200212269.881211/2 396.41741213/8 M3644044510250241469.9324362250266323.851611/2396.42641613/8 M3649049512300292533.43814163053123812011/2 396.42112013/8M3656056514350356558.8413467337355419.12015/8 426.46122011/2M3964565516400384615.9470524387400469.92013/4 456.47122015/8 M4268569518450451685.8533594438450533.4202 516.411602017/8 M4879080520500451749.3584648487496584.22021/8 546.41568202M5281092524600495901.7692772591600692.1582025/8 676.418812021/2M64945965Class1500PN26.0MPa25070165.192124515895.2581266.41487/8M2422523021/2 6583190.51001376573107.95811/8 296.41981M2725025538083203.21251688090136.52811/4 326.425811/8 M3027027584100102241.3157194102108161.92813/8356.443811/4 M333103155125110292.1186229127136193.68815/8426.472811/5 M393703756150159317.5216248150162211.121211/2396.41011213/8 M3643044082002063963.7270318200212269.812 13/4 456.42401215/8 M4251052010250248482.6324371254266323.85122516.43061217/8 M4860061012300305581.53814383053123811621/8 546.4541162M5269571514350356635413489337355419.11623/8 616.49321621/4 M5677580016400384704.8470546387387469.91625/8 676.49801621/2 M64850880Class2500PN26.0MPa25070171.4921334242101.6811/8 296.41981M2722526021/2 6583196.81051495252111.12811/4 326.431811/8 M3029030538086228.61271686262127813/8 356.4388811/4M3332033041001052731572038888157.18815/8 426.469811/2M393703805125110323.8186241100100190.5817/8 486.4135813/4M454204356150159368.3216279150150228.6821/8546.418482M525155308200206438.1270340180180279.41221/8 546.4380122M5260062010250254539.7324425225225342.91225/8676.44891221/2 M6475077512300305619.1381495266266406.41227/8746.47471223/4 M70855885          .(责任编辑：51famen.com)本篇阀门文章来源于www.51famen.COM原文链接：***标签：  上海市旋启式止回阀 上海市旋启式止回阀厂家上海市上海市上海市旋启式止回阀厂家供应上海凸耳对夹双瓣旋启式止回阀