蝶阀参考力矩表DN50-DN400,PN2.5-PN4.0

蝶阀参考力矩表

2009年

PN 2.50.6 1.0 1.6 2.5 4.0备注DN d s h d s h d s h d s h d s h d s h

501014.6316.821019.3422.241226.4430.411234.9240.161450.7358.341473.0984.05 651225.3729.181233.3538.351444.6451.341458.8067.621887.90101.0918126.15145.07 801439.5745.511451.7159.471668.2678.501689.63103.0720130.92150.5620187.57215.71 1001664.1173.731683.3295.8220112.29129.1320146.58168.5724209.87241.3524299.56344.49 12520105.78121.6520135.94156.3322174.93201.1722227.42261.5326320.23368.2626455.82524.19 15022156.87180.4022200.38230.4424255.74294.1024331.22380.9030470.11540.6330666.27766.21 17524218.19250.9224276.85318.3828357.70411.3628460.22529.2534644.73741.4434909.411045.82 20026281.55323.7826355.08408.3430455.23523.5130583.38670.8936810.36931.91361139.671310.62 25030430.46495.0330536.59617.0835684.27786.9135869.18999.56401182.611360.00401653.171901.15 30036716.40823.8636887.311020.41401111.411278.12401407.241618.33481927.172216.25482682.693085.09 350401009.311160.71401238.701424.51451547.811779.98451945.352237.15532639.423035.33533652.614200.50 400451406.671617.67451710.111966.63502115.792433.16502640.713036.82583546.664078.66584879.995611.99 450501889.762173.22502277.722619.38552793.393212.40553463.613983.15654647.125344.19656351.497304.21 500552467.022837.07552950.353392.90603589.994128.49604424.165087.78705885.826768.69708002.359202.70 600653934.444524.61654641.495337.71705571.416407.12706790.107808.62808902.7910238.218011985.6313783.47 700755772.776638.69756729.477738.89807982.789180.20809630.2811074.829012466.5314336.519016625.6119119.45 800808002.119202.43809257.9710646.679011102.9412768.389013272.0615262.8710016986.5419534.5210022453.9925822.09 9009010968.6812613.989012572.7914458.7110014924.9817163.7310017694.2520348.3911022427.1325791.2011029403.2733813.76 100010014550.6516733.2510016542.0319023.3311019452.2722370.1111022887.2726320.3612028738.7733049.5912037383.7942991.36 120012024584.0928271.7012027864.6632044.3613032505.0637380.8213038155.2843878.5714548088.6355301.9214562321.9071670.19 140014037399.7343009.6914041901.3148186.5115048248.4355485.6915055995.5764394.9116569555.3879988.6916589045.08102401.84 160016053987.1962085.2716059911.9268898.7117068245.6178482.4517078436.8390202.3518596219.36110652.26185121835.68140111.03 180018074880.1286112.1418082434.4394799.5919093053.60107011.64190106046.38121953.34205128698.73148003.54205161350.00185552.50 2000200103224.79118708.51200113671.23130721.91210128054.79147263.01210146011.38167913.09225176820.58203343.67225221903.63255189.17 2200220133311.63153308.37220145892.64167776.54230163194.60187673.79230184815.65212538.00245221859.31255138.21245276122.94317541.38 2400240170081.72195593.98240185104.26212869.90250205743.63236605.17250231554.65266287.852********.75317078.86265340476.16391547.58 2500250194741.04223952.20250212591.84244480.62260236758.91272272.75260267422.14307535.46275319324.15367222.77275396224.35455658.00 2600255213664.89245714.62255232831.26267755.95270260791.07299909.73270293742.95337804.39285349495.52401919.852********.61496944.45 2800275263371.65302877.40275285671.51328522.24290318181.04365908.20290356518.79409996.61305421328.49484527.76305517441.56595057.79 3000295320475.08368546.34295346217.80398150.47310383724.18441282.81310427974.29492170.43325502769.18578184.56325613707.20705763.28 3200310379459.35436378.25310408604.41469895.0733*******.20522197.98330504216.22579848.65345588896.96677231.50345714555.27821738.56 3400330451233.25518918.24330484209.60556841.0435*******.61615971.75350592336.17681186.60365688070.19791280.72365830190.36954718.91 3600350531487.80611210.97350568532.19653812.023********.19720190.023********.13793435.75380793430.77912445.39380952903.671095839.22 3800370620693.99713798.0937*******.17761349.65390726429.93835394.42390797511.11917137.78400912967.121049912.194001090925.121254563.89 4000390719322.83827221.25390765213.54879995.57405831885.41956668.22405910709.171047315.554201043589.361200127.764201241047.101427204.17

d-阀轴直径，mm；s-软密封；h-硬密封。

本表数据仅供参考，各家设计参数不尽相同。引用者后果自负。

--wangrui-4102单位：Nm。

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