j41w-150lb美标截止阀

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1、J41W-150Lb美标截止阀一、产品说明：美标截止阀特点：①产品的设计制造符合美国国家标准ANS1B16.34,美国BS1873等国外先进标准要求。②阀体外形为桶形或流线形造型美观。流通形状为直通式。流体阻力小。③关闭件（闸瓣）与阀座密封面采用锥面密封，关闭力小，耐冲刷，密封可靠。④阀座可为更换式阀座，可任意组合与关闭密封面材料的配对，以满足工况的要求，延长使用寿命。⑤大口径、高压力截止阀根据关闭力的需要阀杆的传动方式采用升降杆，并配有滚动轴承式采用撞击式手轮以减轻关闭力。⑥主体材料、内件材料、填料、紧固件的材料可按用户要求或实际工况条件合理组合。二、标准：设计与制造结构长度法兰

2、尺寸对焊连接尺寸压力温度等级试验与检验AP1600ANS1B16.10ANS1B16.5aANS1B16.25ANS1B16.34AP1598三、压力试验：公称压力强度试验水密封试验气密封试验MPaLbf/in2MPaLbf/in2MPaLbf/in21503.14502.23150.5～0.760～1003007.811255.681560015.3222511.2163090023.1335016.82440150038.4557528.14080250064.6936747.46873四、主要零件材料及性能：壳体ASTMA216WCBASTMA351CF8闸板WCBCF8CF

3、8MMonel阀杆F6aF304F316MonelF304闸板密封面13Cr13CrSTL304STL316STLMonel304304STL阀座密封面13CrSTLSTL304STL316STLMonel304STLSTL壳体ASTMA351CF3ADTMA351CF8MASTMA351CF8闸板阀杆F304LF316F316L闸板密封面304L304LSTL316316STL316L316LSTL阀座密封面304LSTLSTL316STLSTL316LSTLSTL五、J41W-150Lb美标截止阀主要外形尺寸：ANS1Class150NPS221/234568101214161

4、8L203216241292356406495622398787914978H368387411455455540650800940120012701300Do200200250250300350450450500600600700ANS1Class300NPS221/23456810121416L267292318356400444559622711762864H4004404655656157159301010123014501645Do200250300350400450500500500600600ANS1Class600NPS221/23456810121416L2923

5、30356432508559660787838889991H43048053065075085010501255147016251815Do200250250350350450500600680760760ANS1Class900NPS221/234L372422384460H546597711718Do320360440500订货须知：一、①J41W-150Lb美标截止阀产品名称与型号②J41W-150Lb美标截止阀口径③J41W-150Lb美标截止阀是否带附件二、若已经由设计单位选定公司的J41W-150Lb美标截止阀型号，请按J41W-150Lb美标截止阀型号三、当使用的场合

6、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，  相关产品：氧气管路专用截止阀J41W截止阀不锈钢截止阀铸钢截止阀国际法兰截止阀国际法兰截止阀J941H电动法兰截止阀DJ41Y型低温截止阀保温截止阀直流式对焊截止阀保温直流式截止阀波纹管截止阀J41T铸铁截止阀内螺纹截止阀角式截止阀保温夹套直流式截止阀 截止阀系列价格供用户或设计院工程项目做预算型号/口径152025324050J41H-16C159168189262.5405457.5J41/L41H-25159168189262.5405457.5J41H-40162171198270420495J41H-64216

7、262.5369522658.5756J41H-100216262.5369522658.5810J41H-160234342442.5612838.51170J41Y-16I342388.5558802.58461054.5J41Y-25I342388.5558802.58461054.5J41Y-40I352.5396568.57958641080J41Y-64I432558792108013681656J41Y-100I432558792108013681800