HG20592-2009法蘭法蘭蓋精加工尺寸

1、d6.3/nxL冊(cè)布 Xi技術(shù)要求1.匍鮭擁G/T 20592-2009曲默鄴1h諌喘憶2額未面不得鍛紋腺真酬1耀度或連接可桂的物.3.0,5mm.柵礪凜S汛麗削健為土hOrmru金g4月B設(shè)It行業(yè)掾建T 4 丄藝階桟標(biāo)垃江器星瑞化工工程科技有雖公同法墾DD礦-W RFHO/T 20592-20Q9公稱鋼管外徑A1連接尺寸法蘭法蘭內(nèi)徑 B1尺寸DNAB法蘭 外徑D螺栓孔中 心圓直徑K螺栓孔 直徑L螺栓孔 數(shù)量n（個(gè)）螺栓ThRF密封 面尺寸d厚度CABio17 21475114M101218151521.3188055114M10401222.5192026.9259065114M10501

2、427.5262533.73210075114M10601434.5333242.438T20-90144M127016435394048.345130100144M12801649.5465060.357140110144M12901661.5596576-176160130144M121677-5788088.989190150184M161281890.591100114.3108210170184M161481811611C125139.733 240200188M1617820143S135168.3265225188IVI1620220170-) 161200219.1219320

3、280188M1625822221.j2222502732733753351812M1631224276.5276300323.932544039522M203652432?328350355.63774904452212M204152636(381400406.44265404952216M204652841z4304504574805955502216M20520304648c5005085306456002220M2057030513.55356006106307557052620M2467032616.5636700L 711 7208608102624M247753671572480

4、08138209759203024M2788038 3881.811824(mm)PN2.5板式平焊鋼制管法蘭900914920107510203024M2798040918924100010161020117511203028M2710804210201024120012191220137513203032M2712804412231224140014221420157515203036M2714804814261424160016261620179017303040M2716905116301624180018291820199019303044M271890541833182420002

5、0322020219021303048M2720905820362024公稱 尺寸DN鋼管外徑 A1連接尺寸法蘭 厚度C法蘭內(nèi)徑B1AB法蘭外徑螺栓孔中 心圓直徑螺栓孔直徑螺栓孔 數(shù)量n（個(gè)）螺栓ThRF密封面 尺寸dABDKLn（ 1丿1017.2147550114M103512181515 -21 3 188055114M10401222 5192026.9259065114M1050142/.5262533.73210075114M10601434.5333242.43812090144M12701643.5391/O 仃14048.345130100144MII2 18049.5465

6、060.357140110144M12901661.5596576.176160130144M121101677.5788088 989190150184M161281890 5911I-W1 11v_r100114.3108210170184M1614818116110125139.7133240200188M1617820143.5135150168.3159265225188M162022(170.5161200219.12193202801882582:221.52222502732733753351812M163122；276.5276300323.93254403952212M20

7、3652328328350355.63774904452212M2041526360381400406.44265404952216M20465284114304504574805955502216M20520304624855005085306456002220M2057030513.55356006106307557052620M2467032616.5636公稱 尺寸DN鋼管外徑A1連接尺寸法蘭 厚度C法蘭內(nèi)徑 B1AB法蘭外徑D螺栓孔中 心圓直徑K螺栓孔 直徑L螺栓孔 數(shù)量n（個(gè)）螺栓ThRf密封面 尺寸dAB1017 214906014M124014181511VI 1 厶rt?11

8、521.3189565144M12451422.5192026.92510575144M12581627.5262533.73211585144M12681634.5333242.438140100184IVI16781843.5394048.345150110184M16881849.5465060.357165125184M161021961.559Q匚7Q彳-7Q4 O匸4 X COIV/1 d Oon77 匚-706576.1761145丨8OIVI61222U77.5788088.989200160188M161382090.591100114.3108220180188M16158

9、2211611(125139 7133250210188M16188143 c135150168.3159285240228M2021224170.5161200219.1219340295228M2026824221.522；2502732733953502212M2032026276.5i27(-300-323.9325-4454002212M2037026328328350355.63775054602216M2043028360381400406.44265655152616M24482324114304504574806155652620M2453236462485500508530

10、6706202620M2458538513.55356006106307807253020M2768542616.5636鋼管外徑 A1連接尺寸法蘭內(nèi)徑B1公稱 尺寸DNAB法蘭 外徑螺栓孔中 心圓直徑螺栓孔 直徑-I螺栓孔 數(shù)量n（個(gè)）螺栓ThRF密封面尺寸d法蘭 厚度CAB坡口 寬度bn（個(gè)丿1017.2149060144M1240141815i41521.3189565144M12451422.519)42026 925_10575144M12581627.526J42533.73211585144M12681634.53353242.438140100184M16781843.539)

11、54048.345150110184M16881849.54(i55060.3 5/ H65125184M161021901.55、)56576.176185145188M161222077.57(568088.989200160188M161382090.59,6loo114 3108220180188M161582116110 6r uu |rouIlkJ125139.7133250210188M1618822143.51356150168.3159285240228M2C21224170.5161 6200219 121934029512M20268221 52 81 彳2502/327

12、34053552612M2432029276.52/6 1300323.93254604102612M2437832328328 1350355.63775204702616M244283536038112400406.44265805253016M2749038411430124504574806405853020M2755042462485125005085307156503320M3061046513.5535126006106308407703620M3372552616.563612公稱鋼管外徑 A1連接尺寸法蘭法蘭內(nèi)徑B1坡口尺寸DNAB法蘭 外徑D螺栓孔中 心圓直徑K螺栓 孔直

13、徑螺栓 孔數(shù)量螺栓ThRF密封面尺寸d厚度CAB寬度b1017 214906014AM12401017.29060IVII2丨8 11521.3189565144M12451422.51942026.92510575144M12581627.526；42533 73211585144M12681634.53315嚴(yán)32-4238-140100184M16781843.539丿54048.345150110184M16881849.546i55060.357165125184M161022061.559)5 657U.7618514518 1 8 1M16122227 7.58088.98920

14、0160188M161382490.5916100114.3108235190228M2016226116110 6125139.7_133270 ,220268-M24,18828.143.5135 6150168.3159300250268M2421830170161 6200219.12193603102612M2427832221.5222 82502732734253703012M2733535276.5276 1(300323.93254854303016M2739538328328 1350355.63775554903316M304504236038112400406.4426

15、6205503616M3350546411430124504574806706003620M3355550462485125005085307306603620M3361556513.5535126006106308457703920M36X372068616.563612公稱1r u、法蘭法蘭內(nèi)徑 B1坡口鋼管外徑A1法蘭螺孔中連接丿螺栓孔1寸,螺栓RF密封面尺寸DNAB外徑心圓直徑k 幾 1 1f 匕直徑孔數(shù)螺栓尺寸厚度CAB寬度bDKL量Thd1017.2149060144M124014181541521 3189565144M12451422 51942026.92510575144M

16、12581627.5 12642533.73211585144M12681634.5335 5 s 3242 438140100184M16781843 53954048.345150110184IVI16881849.5 46 95060.357165125184M161022061.55956576.176185145188M161222277.5786onoo ConCCCH OPH OOCC Cndn808920016018OM161382490.5r）100114.3108235190228M2016226116110 6125139.7133270220268M2418828143

17、.513、56150168 3159300250268M2421830170 5161 6200219.12193/53203012M2728536221.5222 82502732734503853312M3034542276.5276 a300323.93255154503316M304104832832811350355.63775805103616M334655436038112400406.44266605853916M36X353560411430124504574806856103920M36X356066462485125005085307556704220M39X361572

18、513.5535126006106308907954820M45X373584616.563612技術(shù)要求1. 審嵯觀G/T 20592-2009曲默鄴1h諌圈t2. 番次面不得鍛紋腺真它庫(kù)僦度或連接可雑的料.3. VtUfthjt0,5mm.榊兩堺曲肩晅的允差為+1.0mm.井區(qū)#月B設(shè)計(jì)行業(yè)榊t榻睢化工藝遊星瑞化工工程科技有舉公同世畫(huà) BL”DN”-PbT RFHGA 20692-2003公稱尺寸蓋法蘭厚出螺栓孔中心連接丿P寸DN法蘭外徑圓直徑螺栓孔直徑螺栓孔數(shù)量螺栓RF密封面尺寸度CDKLn（個(gè)）Thd107550114M103512158055114M104012209065114M1

19、050142510075114M10601432 -12090144M12701440130100144MI2801450140110144M12901465160130144M121101480190,150,184M16128161 yJXJ1 VI 1 J100210170184M1614816125240200188M1617818150265225188M1620218200320280188M16258202503753351812M16312223004403952212M2036522cueA A3504904452212M20415224005404952216M204652

20、24505955502216M20520245006456002220M20570246007557052620M24670307008608102624M24775408009759203024M2788044900107510203024M27980481000117511203028M271080521200137513203032M271280441400157515203036M271480481600179017303040M271690511800199019303044M271890542000219021303048M27209058蓋公稱尺寸螺栓孔中心連接尺寸法蘭厚度DN法

21、三外徑圓直徑騾栓孔直徑螺栓扎數(shù)量騾栓RF密封面尺寸CDKLn（個(gè)）Thd107550114M103512158055114M104012209065114M1050142510075114M1060143212090144M12701440130100144M12801450140110144M12901465160130144M12110148019015018M16128161 O1乙O1 O100210170184M1614816125240200188M1617818150265225188M1620218 1200320280188M162582uH2503753351812M163

22、12223004403952212M20365223504904452212M20415224005404952216M20465224505955502216M20520245006456002220M20570246007557052620M2467030蓋連接尺寸公稱尺寸螺栓孔中心圓法蘭厚度DN法蘭外徑直徑螺栓孔直徑:螺栓孔數(shù)量螺栓RF密封面尺寸Crn（個(gè)）TI Kn（個(gè)丿d109060144M124016159565144M1245162010575144M1258182511585144M12681832140100184M16781840150TTO184M168818501651

23、25184M161021865185145188M161221880200160188|M161382080200160188MI613820100220180188M1615820125250210188M1618822150285240228M2021222厶 r v/!厶厶J J200340295228M20268242503953502212M20320263004454002212M20370263505054602216M20430264005655152616M24482264506155652620M24532285006706202620M245852860078072530

24、20M2768534蓋公稱尺寸螺栓孔中心員連接尺寸法蘭厚DN法蘭外徑直徑螺栓孔直徑螺栓孔數(shù)量/ 螺栓1RF密封面 寸 d度CDKLn(個(gè)丿Th109060144M12401615956514M1245162010575144M1258182511585144M12681832140100184M16t781840150110184IVI16881850165125184M161021865185145188M161221880200160188V16138208U2001601881 V 1113820100220180188M1615820125250210188M1618822150285240228M20212222003402952212M20268242504053552612M24320263004604102612M24378283505204702616M24428304005805253016M27490324506405853020M27550405007156503320M30610446008407703620M3372554|蓋連接尺寸公稱尺寸螺栓孔中心法蘭厚DN法蘭外徑D圓直徑螺栓孔直徑L螺栓孔數(shù)量n（個(gè)）螺栓ThRF密封面尺寸度 CK11 1 1d109060144M124016159565144M