- 法兰不绣钢截止阀
详细信息
品牌:上海美力德 型号:J41W 材质:不锈钢 连接形式:法兰 公称通径:15-1000 mm 适用介质:水;蒸汽;油品 压力环境:常压 工作温度:常温 J41W法兰不绣钢截止阀的启闭件是塞形的阀瓣,密封面呈平面或锥面,阀瓣沿流体的中心线作直线运动。阀杆的运动形式,有升降杆式(阀杆升降,手轮不升降),也有升降旋转杆式(手轮与阀杆一起旋转升降,螺母设在阀体上)。截止阀只适用于全开和全关,不允许作调节和节流。
J41W法兰不绣钢截止阀压力试验 Pressure Test公称压力1.62.54.06.410.016.0强度试验2.43.86.09.615.024.0水密封试验1.82.84.47.011.018.0上密封试验1.82.84.47.011.018.0气密封试验0.5-0.7J41W法兰不绣钢截止阀主要零件材料及性能体、盖、板阀杆密封面垫片填料工作温度℃适用介质WCB2Cr1313CrSTL木体材料With BodyMaterial尼龙Nylon增强柔性石墨13Cr/柔性石墨1Cr13/08软钢08 Soft Steal0Cr18Ni9Ti0Cr17Ni12Mo2TiXD550F(T)PTFE柔性石墨增强柔性石墨SFB/260SFP/260PTFE≤425水蒸汽油品WC138CrMoAl25Cr2MoV≤450WC6≤540WC9≤570C5 C12≤540ZGCr5Mo≤200硝酸类ZG1Cr18Ni9Ti1Cr18Ni9Ti≤200醋酸类ZG1Cr18Ni12Mo2Ti1Cr18Ni12Mo2TiJ41W法兰不绣钢截止阀执行标准
设计与制造 Design结构长度法兰尺寸压力-温度试验-检验GB122235GB12221GB9113 JB79GB9131GB/T13927 JB/T9092J41W法兰不绣钢截止阀规格 主要尺寸和重量 (mm kg)2.5MPaDNLDD1D2bn-φdHDo重量凸面法兰
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16I10130906040164-141981204.915130956545164-142181205.3201501057555164-142581407.0251601158565164-142751607.43218013510078184-182801808.34020014511085184-1833020012.650230160125100208-183502401665290180145120228-184002802580310195160135228-2335528030100350230190160248-2541532034.8125400270220188288-2546036089.51504803002502183012-25510400992006003603102783412-257104001812506224253703323612-307864504453006984854303904016-30925500651J41W法兰不绣钢截止阀规格 主要尺寸和重量 (mm kg)4.0MPaDNLDD1D2bn-φdHD0重量凹凸法兰 MFMJ41H J41Y J41W J41F J41N40 40P 40R 40I201501057551164-142751407251601158558164-1428516093218013510066184-18302180124020014511076184-18355200175023016012588204-183732402465290180145110228-184082803380310195160121228-1843632044100350230190150248-2348036060125400270220176288-2558840090150480300250204308-256114001002005333753202603812-307204001906.4MPa201901259051204-1822816013凹凸法兰 MFMJ41H J41Y J41W J41F J41N40 40P 40R 40I2521013510058224-18275180153223015011066244-23325200194026016512576244-23360240255030017513588264-234102803565340200160110288-234503204880380210170121308-2348536056100430250200150328-25537400125125500295240176368-30631400130150550340280204388-346464501602006504053452604412-3481350028510.0MPa101701007035204-141981206凹凸法兰 MFMJ41H J41Y J41W J41F J41N100 100P 100R 100I151701057540204-1420214011201901259051224-18228160132521013510058244-18250180143223015011066244-23326220164026016512576264-23359240305030019514588284-254142805065340220170110328-254343206580380230180121348-25547400100100430265210150388-30621450116125500310250176428-347324501501505503502902044612-348405003002006504303602605412-4192555060016.0151701107540244-1814814012环槽法兰 RTJ J41H J41Y J41W160 160P 160R 160I201901309051264-23156160152521014010058284-23175180173223016511566304-25200200214026017512576324-27231240315030021516588368-252622505365340245190110448-303033207080380260205121468-30341400100100430300240150488-34485450120
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