美标法兰(ASME_B16.5_2009).doc

管法兰及法兰管件ASTM B16.5-2009大口径钢制法兰NPS26 ~36 ASTM B16.47 B-2006压力等级公称尺寸法兰尺寸ClassNPSDD1D2B厚度fn-φ环号KPEFR1501/29060.334.99.624-φ163/410069.942.911.224-φ16111079.450.812.724-φ161-1/411588.963.514.324-φ161-1/212598.47315.924-φ162150120.792.117.524-φ192-1/2180139.7104.820.724-φ193190152.412722.324-φ194230190.5157.222.328-φ195255215.9185.722.328-φ226280241.3215.923.928-φ228345298.5269.92728-φ2210405362323.828.6212-φ2512485431.838130.2212-φ2514535476.3412.833.4212-φ2916595539.8469.935216-φ2918635577.9533.438.1216-φ3220700635584.241.3220-φ3224815749.3692.246.1220-φ3526785744.571139.8236-φ2228835795.376243240-φ2230885846.181343244-φ2232940900.186444.6248-φ22341005957.392147.7240-φ253610551009.697250.9244-φ25压力等级公称尺寸法兰尺寸ClassNPSDD1D2bfn-φd环号KPEFR3001/29566.734.912.724-φ163/411582.642.914.324-φ19112588.950.815.924-φ191-1/413598.463.517.524-φ191-1/2155114.37319.124-φ22216512792.120.728-φ192-1/2190149.2104.823.928-φ223210168.31272728-φ224255200157.230.228-φ225280235185.733.428-φ226320269.9215.935212-φ228380330.2269.939.7212-φ2510445387.4323.846.1216-φ2912520450.838149.3216-φ3214585514.4412.852.4220-φ3216650571.5469.955.6220-φ3518710628.6533.458.8224-φ3520775685.8584.262224-φ3524915812.8692.268.3224-φ4126865803.373787.4232-φ3528920857.278787.4236-φ3530990920.884592.1236-φ38321055977.9902101.6232-φ413411101031.9953101.6236-φ4136117010891010101.6232-φ44压力等级公称尺寸法兰尺寸ClassNPSDD1D2bfn-φd环号KPEFR6001/29566.734.914.374-φ16R115134.145.547.140.83/411582.642.915.974-φ19R1363.542.886.358.740.8112588.950.817.574-φ19R167050.86.358.740.81-1/413598.463.520.774-φ19R1879.560.336.358.740.81-1/2155114.37322.374-φ22R2090.568.276.358.740.8216512792.125.478-φ19R2310882.557.9211.910.82-1/2190149.2104.828.678-φ22R26127101.67.9211.910.83210168.312731.878-φ22R31146123.837.9211.910.84275215.9157.238.178-φ25R37175149.237.9211.910.85330266.7185.744.578-φ29R41210180.987.9211.910.86355292.1215.947.7712-φ29R45241211.127.9211.910.88420349.2269.955.6712-φ32R49302269.887.9211.910.810510431.8323.863.5716-φ35R53356323.857.9211.910.81256048938166.7720-φ35R574133817.9211.910.814605527412.869.9720-φ38R61457419.17.9211.910.816685603.2469.976.2720-φ41R65508469.97.9211.910.818745654533.482.6720-φ44R69575533.47.9211.910.820815723.9584.288.9724-φ44R73635584.29.5313.491.524940838.2692.2101.6724-φ51R77749692.1511.1316.661.526890806.4727111.2728-φ44R93810749.312.719.841.528950863.6784115.9728-φ48R94861800.112.719.841.5301020927.1841125.5728-φ51R95917857.2512.719.841.5321085984.2895130.2728-φ54R96984914.414.2723.011.53411601054.1953141.3724-φ60R971035965.214.2723.011.53612151104.91010146.1728-φ60R9810921022.3514.2723.011.5压力等级公称尺寸法兰尺寸ClassNPSDD1D2bfn-φd环号KPEFR9001/212082.634.922.374-φ22R1260.539.676.358.740.83/413088.942.925.474-φ22R1466.544.456.358.740.81150101.650.828.674-φ25R1671.550.86.358.740.81-1/4160111.163.528.674-φ25R188160.336.358.740.81-1/2180123.87331.874-φ29R209268.276.358.740.82215165.192.138.178-φ25R2412495.257.9211.910.82-1/2245190.5104.841.378-φ29R27137107.957.9211.910.83240190.512738.178-φ25R31146123.837.9211.910.84290235157.244.578-φ32R37181149.237.9211.910.85350279.4185.750.878-φ35R41216180.987.9211.910.86380317.5215.955.6712-φ32R45241211.127.9211.910.88470393.7269.963.571。