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H76凸耳对夹双瓣旋启式止回阀的详细资料： 一、H76型凸耳对夹双瓣旋启式止回阀概述 产品名称：凸耳对夹双瓣旋启式止回阀所属分类：止回阀系列产品材料：WCB、CF3、CF8、CF3M、CF8M产品规格：DN50~1200、PN10~420 二、H76型凸耳对夹双瓣旋启式止回阀（美标）主要尺寸及重量 压力级Pressurerating口径DN尺寸（mm)Dimension重量（kg）Weight配管法兰（供参考）Flange(asreferenced)NPSDNLD1D2D3D4P螺孔数量Quantityofthebolt螺孔直径d1Diameteroftheboltn螺栓数量Quantityofthebolt螺栓直径dDiameterof thebolt螺栓长度L1LengthoftheboltRFRJinmminmmRFRJClass150PN2.0MPa25060120.592102515682.5543/4191.6445/8M1614015521/26567139.51051216573101.643/4191.65.545/8M1615016538073152.51271338088114.343/4191.6745/8M16160175410073190.5157171102108149.22583/4191.61185/8M16170185512586216186194127132171.4587/8221.61583/4M20190205615098241.5216219152160193.67587/8221.61983/4M202052208200127298.5270273203210247.6587/8221.63683/4M2024025510250146362324330254266304.801121251.661127/8M2427028512300181432381406305310381.001121251.6119127/8M2431032514350184476413425350355396.8761211/8291.6131121M2732534016400191540470483400405454.0261611/8291.6180161M2734035518450203578533546450455517.5261611/4321.62031611/8M3036538020500219638584597500505558.8012011/4321.62752011/8M3038540024600222749.5692711600605673.1012011/4351.63142011/4M3340542028700305795.5762-700700-407/8221.6910403/4M20455-30750305846813-746750-447/8221.61025443/4M20455-32800305900864-796800-487/8221.61344483/4M20460-369003681009.5972-898910-441251.61536447/8M24540-4210504321171.51130-10501055-4811/8291.62310481M27625-48120052413351289-12001205-4411/4321.633644411/8M30740-   注：以上价格均为虚价，感谢您访问我们的网站【上海京蝶阀门制造有限公司***相关产品信息法兰闸阀 ***通用电磁阀***塑料隔膜阀 ***电动伸缩蝶阀***电动高温球阀 ***碳钢法兰截止阀***标签：  上海市h76 上海市h76厂家上海市上海市上海市h76厂家供应京蝶阀门H76凸耳对夹双瓣旋启式止