招商枝城凸耳式双向密封蝶阀 WCB凸耳式双向密封蝶阀什么Pai子好

凸耳式双向密封蝶阀板安装于管道的直径方向。在蝶阀阀体圆柱形通道内，圆盘形蝶板绕着轴线旋转， 旋转角度为0°-90°之间，旋转到90°时，阀门则呈全开状态。不仅在石油、煤气、化工、水处理等一般工业上得到广泛应用，而且还应用于热电站的水系统。 产品结构特点： ①、三向偏心的独特设计使密封面之间无摩擦传动，延长了阀门使用寿命。 ②、由扭矩产生弹性密封。 ③、巧妙的楔形设计使阀门有越关越紧的自动密封功能，密封面之间具有补偿性、零泄漏。 ④、体积小、重量轻、操作轻巧、便于安装。 ⑤、可根据用户要求配置气动、电动装置，满足遥控和程控的需要。 ⑥、更换零件材质可适用于各种介质，并可进行衬里防腐(衬F46、GXPP、PO等)。产品性能参数：公称通经DN（in)2"-36"2"-36"公称压力PN(MPa)150LB300LB实验压力Ps（MPa）强度试验3.07.5密封试验2.25.5适用介质水、蒸汽、油品、酸碱类、海水等适用温度-40～425℃产品主要零件材料：名称材料阀体WCB、CFB、CF8M阀板WCB、CFB、CF8M帆杆304、316、1Cr13密封套316、304填料柔性石墨、塑料产品主要尺寸：型号英寸LL1DD1D2H2H1HMZ-d毫米　英寸毫米英寸毫米英寸毫米英寸毫米英寸毫米英寸毫米英寸毫米英寸D315W/F连接尺寸2"1.72434.251086.001524.75120.53.62924.3311011.0228013.58345M184-193"1.93494.501147.501906.00152.55.001274.9212512.4031514.96380M184-194"2.20565.001279.002297.50190.56.191575.7014513.7835016.34415M208-195"2.505.5014010.002548.502167.321866.5016515.3539017.91455M208-226"2.75705.5014011.002799.50241.58.502166.8917517.9145521.45545M208-228"2.80715.9015013.5034311.75298.510.622708.2621020.6725224.21615M248-2210"3.00766.3016016.0040614.2536212.753249.8425023.8160527.36695M2412-2512"3.388.0017819.0048317.00298.515.0038111.2428528.7473032.78830M2712-2514"3.63924.2019021.0053318.7536216.2541312.6032031.5080035.43900M2712-2916"4.001028.5021623.0059721.2543218.5047013.9835534.2584038.58980M3016-2918"4.501148.7422225.0063522.7547621.0053314.9638036.2292040.551030M3016-3220"5.001279.0022927.5039925.0054023.0058416.3441539.37100043.701110M3320-3224"6.0615410.5026732.0081329.5057827.2569218.7047545.51115551.371305M3320-3530"6.5016511.5029238.7598536.0063533.7585722.3858054.13137560.031525M3928-3532"7.5019012.5031841.75106038.50749.536.0091424.8063056.50143562.401585M3928-4136"8.0020313.0033046.00116842.7591440.25102226.7768062.40158569.481765M2032-41D315L连接尺寸2"1.72434.251086.501655.009143.62924.3311011.0228013.58345M208-193"2.504.501148.262106.6310855.081274.9212512.4031514.96380M208-224"2.505.0012710.002547.871276.181575.7014513.7835016.34415M208-225"2.75705.5014011.002799.251687.321866.3016515.3539017.91455M2012-226"3.00768.3021012.5031810.632008.502166.8917517.9145521.45545M2412-268"3.50899.0523015.0038113.0023510.622708.2621020.6752524.21615M2716-2910"4.501149.8425017.5044515.2427012.753249.8425023.8160527.36695M3016-3212"4.5011410.6227020.5052117.7633015.0038111.2428528.7473032.78830M3020-3214"5.0012710.6227023.0058420.2438716.21312.6032031.5080035.43900M3320-3516"5.5014012.2031025.50812.5045118.5047013.9835534.2584038.58980M3324-3518"5.9815213.0033028.0071124.7251421.0053314.9638036.2292040.551030M3324-3520"5.9815213.8035030.5077527.0057123.0058416.3441539.37100043.701110M3324-4124"7.0017815.3539036.0091432.0062827.2469218.7047545.51115551.371305M3928-4930"9.0122917.7145043.00109239.2568627.6970322.3858054.13137560.031525M4532-5336"9.8824120.0751050.00127046.0081334.8888626.7768062.40158569.481765M5012-22D330L连接尺寸6"3.007610.639978.502166.8917517.9145521.45545M2012-368"3.508913.00116810.622708.2621020.6752524.21615M2416-2910"4.5011415.2427012.753249.8425023.8160527.36695M2716-3212"4.5011417.7633015.0038111.2428528.7473032.78830M3020-3214"5.0012720.2438716.21312.6032031.5080035.43900M3024-3516"5.5014022.3045118.5047013.9835534.2584038.58980M3324-3518"5.9815224.7251421.0053314.9638036.2292040.551030M3324-3520"5.9815227.0059123.0058416.3441539.37100043.701110M3324-4124"7.0017832.0062827.2469218.7047545.51115551.371305M3928-4930"9.0122939.2568627.6970322.3858054.13137560.031525M4532-5236"9.8824146.0081334.8888626.7768062.40158569.481765M50
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n产品结构特点：①、三向偏心的独特设计使密封面之间无摩擦传动，延长了阀门使用寿命。 ②、由扭矩产生弹性密封。 ③、巧妙的楔形设计使阀门有越关越紧的自动密封功能，密封面之间具有补偿性、零泄漏。 ④、体积小、重量轻、操作轻巧、便于安装。 ⑤、可根据用户要求配置气动、电动装置，满足遥控和程控的需要。 ⑥、更换零件材质可适用于各种介质，并可进行衬里防腐(衬F46、GXPP、PO等)。产品性能参数：公称通经DN（in)2"-36"2"-36"公称压力PN(MPa)150LB300LB实验压力Ps（MPa）强度试验3.07.5密封试验2.25.5适用介质水、蒸汽、油品、酸碱类、海水等适用温度-40～425℃产品主要零件材料：名称材料阀体WCB、CFB、CF8M阀板WCB、CFB、CF8M帆杆304、316、1Cr13密封套316、304填料柔性石墨、塑料
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n该系列蝶阀是我公司工程技术人员研制开发的新一代高性能产品，其性能已处于国内外先进水平，广泛适用于低压，中压、高压、钢铁、冶金、石油、化工、电力等工业管道上作截断或调节介质流量用。该阀门采用三维偏心斜锥形阀座密封副，蝶板密封采用新型金属片与弹性材料层叠而成，嵌装在蝶板上与阀座吻合。利用碟板摆动压紧密封，所以密封面摩擦阻力小，并闭时具有越紧功能，这样密封性能可靠，开启确保密封面完全脱离接触，保证了密封面不受损伤。 该蝶阀结构特点排除了其它类型蝶阀开过位而不能密封的缺点，且在高温下能正常使用，克服了其它类型阀门在高温适用时因热膨胀而容易泄漏的缺点。 该蝶阀根据使用介质要求，选择不同密封面材料，以保证密封面耐磨损、耐冲刷、耐腐蚀、使用寿命长。D343H-150Lb主要技术参数公称通径DN（in)2"-36"2"-36"公称压力PN(Mpa)150Lb300Lb实验压力Ps(Mpa)强度实验3.07.5密封试验2.25.5适用介质水、蒸汽、油品、酸碱类、海水等适用温度-40～425℃
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n一、用途和特点该系列蝶阀式我公司工程技术人员研制开发的新一代高性能产品，其性能已处于国内外先进水平、广泛适用于低压、中压、高压、钢铁治金、石油、化工、电力等工业管道上作截断或调节介质流量用。该阀门采用三维偏心斜锥形阀座密封，蝶板密封采用新型金属片与弹性材料层叠而成，嵌装在蝶板上与阀座吻合。利用蝶板摆动压紧密封，所以密封面摩擦阻力小，关闭时具有越关越紧功能，这样密封性可靠，开启确保密封面完全脱离接触，保证了密封面不受损伤。该蝶阀结构特点排除了其他类型蝶阀开过位而不能密封的缺点，且在高曙下能正常使用，克服了其它类型阀门在高温使用时因热膨胀而容易泄漏的缺点。该蝶阀耕具使用介质要求，选用不同密封面材料，以保证密封面耐磨损、耐腐蚀、使用寿命长。二、主要技术参数公称通经DN（in)2"-36"2"-36"公称压力PN(MPa)150LB300LB实验压力Ps（MPa）强度试验3.07.5密封试验2.25.5适用介质水、蒸汽、油品、酸碱类、海水等适用温度-40～425℃三、主要零件材料名称材料阀体WCB、CFB、CF8M阀板WCB、CFB、CF8M帆杆304、316、1Cr13密封套316、304填料柔性石墨、塑料四、主要连接尺寸型号英寸LL1DD1D2H2H1HMZ-d毫米英寸毫米英寸毫米英寸毫米英寸毫米英寸毫米英寸毫米英寸毫米英寸D315W/F连接尺寸2"1.72434.251086.001524.75120.53.62924.3311011.0228013.58345M184-193"1.93494.501147.501906.00152.55.001274.9212512.4031514.96380M184-194"2.20565.001279.002297.50190.56.191575.7014513.7835016.34415M208-195"2.505.5014010.002548.502167.321866.5016515.3539017.91455M208-226"2.75705.5014011.002799.50241.58.502166.8917517.9145521.45545M208-228"2.80715.9015013.5034311.75298.510.622708.2621020.6725224.21615M248-2210"3.00766.3016016.0040614.2536212.753249.8425023.8160527.36695M2412-2512"3.388.0017819.0048317.00298.515.0038111.2428528.7473032.78830M2712-2514"3.63924.2019021.0053318.7536216.2541312.6032031.5080035.43900M2712-2916"4.001028.5021623.0059721.2543218.5047013.9835534.2584038.58980M3016-2918"4.501148.7422225.0063522.7547621.0053314.9638036.2292040.551030M3016-3220"5.001279.0022927.5039925.0054023.0058416.3441539.37100043.701110M3320-3224"6.0615410.5026732.0081329.5057827.2569218.7047545.51115551.371305M3320-3530"6.5016511.5029238.7598536.0063533.7585722.3858054.13137560.031525M3928-3532"7.5019012.5031841.75106038.50749.536.0091424.8063056.50143562.401585M3928-4136"8.0020313.0033046.00116842.7591440.25102226.7768062.40158569.481765M2032-41D330W/F连接尺寸6"2.75709.509783.502166.8917517.9143521.45545M208-228"2.807111.75108510.622708.2621020.6752524.21615M248-2210"3.007614.2524012.753249.8425023.8160527.36695M2412-2512"3.388617.0029815.0038111.2428528.7473032.78830M2712-2514"3.639218.2536216.2541312.32031.5080035.43900M2712-2916"4.0010221.2543218.5047013.9835534.2587038.58980M3016-2918"4.5011422.7547621.0053314.9638036.2292040.551030M3016-3220"5.0012725.005403.0058416.3441539.37100043.701110M3320-3224"6.0615429.50578277.2569218.7047545.51115651.371305M3320-3530"6.5016536.0063533.7585722.3858054.13137560.031525M3928-3536"8.0020342.7574940.25102226.7768062.40158569.481765M1832-42D315L连接尺寸2"1.72434.251086.501655.009143.62924.3311011.0228013.58345M208-193"2.504.501148.262106.6310855.08127<, FONT size=2>4.9212512.4031514.96380M208-224"2.505.0012710.002547.871276.181575.7014513.7835016.34415M208-225"2.75705.5014011.002799.251687.321866.3016515.3539017.91455M2012-226"3.00768.3021012.5031810.632008.502166.8917517.9145521.45545M2412-268"3.50899.0523015.0038113.0023510.622708.2621020.6752524.21615M2716-2910"4.501149.8425017.5044515.2427012.753249.8425023.8160527.36695M3016-3212"4.5011410.6227020.5052117.7633015.0038111.2428528.7473032.78830M3020-3214"5.0012710.6227023.0058420.2438716.21312.6032031.5080035.43900M3320-3516"5.5014012.2031025.50812.5045118.5047013.9835534.2584038.58980M3324-3518"5.9815213.0033028.0071124.7251421.0053314.9638036.2292040.551030M3324-3520"5.9815213.8035030.5077527.0057123.0058416.3441539.37100043.701110M3324-4124"7.0017815.3539036.0091432.0062827.2469218.7047545.51115551.371305M3928-4930"9.0122917.7145043.00109239.2568627.6970322.3858054.13137560.031525M4532-5336"9.8824120.0751050.00127046.0081334.8888626.7768062.40158569.481765M5012-22D330L连接尺寸6"3.007610.639978.502166.8917517.9145521.45545M2012-368"3.508913.00116810.622708.2621020.6752524.21615M2416-2910"4.5011415.2427012.753249.8425023.8160527.36695M2716-3212"4.5011417.7633015.0038111.2428528.7473032.78830M3020-3214"5.0012720.2438716.21312.6032031.5080035.43900M3024-3516"5.5014022.3045118.5047013.9835534.2584038.58980M3324-3518"5.9815224.7251421.0053314.9638036.2292040.551030M3324-3520"5.9815227.0059123.00
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nD41H手动硬密封蝶阀【详细说明】D41H手动硬密封蝶阀公称压力PN1.01.62.54.0MPa壳体试验压力PT1.52.43.756.4高压密封试验压力1.11.762.754.4高压气密封试验压力0.5-0.7适用介质水、油品、蒸汽适用温度400结构形式：法兰对夹结构长度：GB12221-89法兰标准：JB79-59传动方式：手动、电动（防爆）、蜗轮传动、液动、气动、气液联动D41H手动硬密封蝶阀主要外形尺寸和连接尺寸[D41H D341H D1H D941H D41F D1F D941F D41X D341X D1X D941X]PNDNLL1L2HH1DD1D2Z-dD01.6MPa20015228028068048033529526512-232402501652804507605004053353217842045096058046041037512-25310350190420450101061052047043516-253104002120450107073058052548516-303104502224204501130760058554520-3040050022946045012108007056506267460890132084084077071292650940161090091084078824-414008003186509601710960102095089824-415009003307901010200010101120105099828-41500100041079010702130106012551170111047079011202230120014851390132532-545002.5MPa20015228028068048036031027812-2524025016528028076050042537033212-3024030017842045096058048543039190420450101061061049044816-34310400212045010707306505505222420450113076066060055520-34400500229460450121080073066061267460450132084084077071820-41400700292650890161090095587581524-4840080031865094017109601070990933307909602000101011801090102528-54500100041079010102130106013051210114028-58500
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