对焊无缝管件.doc

45弯头/45ELBOW90弯头/90ELBOW180弯头/180ELBOW 公称通径Nominal Diameter端部外径Outside Diameterat Bevel中心至端面Center to End中心至中心Center to Center背面至端面Back to Face45弯头45Elbow 90弯头90Elbow 180弯头180Elbow BAO KDNNPSA 系列Series AB 系列Series B长半径LongRadius长半径LongRadius短半径Short Radius长半径LongRadius 短半径Short Radius 长半径(A系列)LongRadius 短半径(A系列)Short Radius 151/221.3181638-76-48-203/426.9251938-76-51-25133.73222382576515641321.1/442.43825483295647052401.1/248.34529573811476836250260.35735765115210210681652.1/276.1(73)7644956419012713210080388.9895111476229152159121903.1/2101.6-57133892671781841401004114.3108641521023052032101591255139.7133791901273812542621971506168.3159952291524573053132372008219.121912730520361040641431325010273.027315938125476250851839130012323.932519045730591461061946735014355.6377222533356106771171153340016406.4426254610406121981381361045018457.2478286686457137291491468650020508.052931876250815241016101676255022559-3438385591676111811188386002461063038191461018291219121991465026660-40699166019821320-70028711720438106771121341422-75030762-470114376222861524-80032813820502121981324381626-85034864-533129586425901728-90036914920565137291427441828-95038965-600144896528961930-100040101610206321524101630482032-1050421067-6601600106732002134-110044111811206951676111833522236-1150461168-7271753116835062336-120048122012207591829121936582440-对焊弯头规格参数表（GB 12459、GB/T 13401）公称通径DN端部外径中心至端面中心至中心背面至端面45弯头90弯头180弯头 HFPKA 系列B 系列长半径长半径短半径长半径 短半径长半径 短半径 1521.318163876482026.925163876512533.732163825765156413242.438204832956470524048.3452457381147683625060.357327651152102106816576.1(73)764095641911271321008088.989471147622915215912190101.65513389267178184140100114.310863152102305203210159125139.713379190127381254262197150168.315995229152457305313237200219.1219126305203610406414313250273.0273158381254762508518391300323.9325189457305914610619467350355.63772215333561067711711533400406.44262536104061219813813610450457.24782846864571372914914686500508.0529316762508152410161016762550559347838559 注： 1、尽可能不采用括号内的数值。2、优先选用A系列。 3、壁厚T见壁厚表。60061063037991461065066041099166070071172044210677117507624731143762800813820505121981385086453712958649009149205681372914950965600144896510001016102063115241016105010676631600106711001118112069416761118115011687261753116812001220122075818291219 对焊异径管规格参数表（GB 12459、GB/T 13401）公称通径DN端部外径长度D1D2A系列B系列A系列B系列201526.92521.318382520251533.733.7323226.921.32518515132253220321542.442.442.438383833.726.921.3322518515151403240254020401548.348.348.348.345454545 42.433.726.721.33832251864646464504050325025502060.360.360.360.357575757 48.342.433.726.94538322576767676655065406532652576.1(73)76.1(73)76.1(73)76.1(73)76767676 60.348.342.433.75745383289898989 806580508040803288.988.988.988.989898989 76.1(73)60.348.342.4765745388989898990809065905090409032101.6101.6101.6101.6101.6-88.976.1(73)60.348.342.4-1021021021021021009010080100651005010040114.3114.3114.3114.3114.3108108108108108101.688.976.1(73)60.348.3-8976574510210210210210212510012590125801256512550139.7139.7139.7139.7139.7133-133133133 114.3101.688.976.1(73)60.3108-897657127127127127127150125150100150901508015065168.3168.3168.3168.3168.3159159-159159139.7114.3101.688.976.1(73)133108-897614014014014014020015020012520010020090219.1219.1219.1219.1219219219-163.8139.7114.3101.6159133108-152152152152250200250150250125250100 273.0273.0273.0273.0273273273273219.1168.3139.7114.3219159133108178178178178300250300200300150300125323.9323.9323.9323.9325325325325273.0219.1168.3139.7273219159133203203203203350300350250350200350150355.6355.6355.6355.6377377377377323.9273.0219.1168.3325273219159330330330330400350400300400250400200406.4406.4406.4406.4426426426426355.6323.9273.0219.1377325273219356356356356450400450350450300450250457.2457.2457.2457.2478478478478406.4355.6323.9273.0426377325273381381381381500450500400500350500300508.0508.0508.0508.0529529529529457.2406.4355.6323.9478426377325508508508508550500550450550400550350559559559559-508457406356-508508508508600550600500600450600400610610610610-630630630559508457406-530480426508508508508650600650550650500650450660660660660-610559508457-630-630610610610610700650700600700550700500711711711711-720-720660310559508-720-630610610610610750700750650 762762-711660-610610750600750550762762-610559-610610800750800700800650800600813813813813-820-820762711660610-720 -630 610610610610 850800850750850700850650864864864864-813762711660-610610610610900850900800900750900700914914914914-920-920864813762711-820-820610610610610950900950850950800950750965965965965-914864813762-61061061061010009501000900100085010008001016101610161016-1020-1020965914864813-920-920610610610610105010001050950105090010508501067106710671067-1016965914864-6106106106101100105011001000110095011009001118111811181118-1120 -112010671016965914-1020-102061061061061011501100115010501150100011509501168116811681168-111810671016965-711711711711120011501200110012001050120010001220122012201220-1220 -12201168111810671016 -1120 -1120711711711711 对焊等径三通、四通规格参数表（GB 12459、GB/T 13401）公称通径DN端部外径D中心至端面A系列B系列CM1521.318252026.925292533.732383242.438484048.345575060.357646576.1(73)76768088.9898690101.695100114.3108105125139.7133124150168.3159143200219.1219178250273.0273216300323.9325254350355.6377279400406.4426305450457.2478343500508.05293815505594196006106304326506604957007117205217507625598008138205978508646359009149206739509657111000101610207491050106776271111001118112081376211501168851800120012201220889838对焊异径三通、四通规格参数表（GB 12459、GB/T 13401）公称通径DN端部外径中心至端面D1D2CMA系列B系列A系列B系列201526.92521.31829292520251533.733.7323226.921.325183838383832253220321542.442.442.438383833.726.921.3322518484848484848403240254020401548.348.348.348.345454545 42.433.726.721.3383225185757575757575757504050325025502060.360.360.360.357575757 48.342.433.726.9453832256464646460575144655065406532652576.1(73)76.1(73)76.1(73)76.1(73)76767676 60.348.342.433.7574538327676767670676457806580508040803288.988.988.988.989898989 76.1(73)60.348.342.47657453886868686837673709080906590509040101.6101.6101.6101.6-88.976.1(73)60.348.3-95959595928983791009010080100651005010040114.3114.3114.3114.3114.3-108108108108101.688.976.1(73)60.348.3-897657451051051051051051029895898612510012590125801256512550139.7139.7139.7139.7133- 133133133 114.3101.688.976.1(73)60.3 108-897657124124124124124117114111108105150125150100150901508015065168.3168.3168.3168.3168.3159159 -159159139.7114.3101.688.976.1(73) 133108-897614314314314314313713012712412120015020012520010020090219.1219.1219.1219.1219219219- 168.3139.7114.3101.6159133108-178178178178168162156152200200200150200125200100273.0273.0273.0273.0273273273273219.1168.3139.7114.3219159133108216216216216208194191184300250300200300150323.9323.9323.9325325325 273.0219.1168.3 273219159254254254241229219300125323.9325139.7133254216350300350250350200350150355.6355.6355.6355.6377377377377323.9273.0219.1168.3325273219159279279279279270257248238400350400300400250400200400150406.4406.4406.4406.4406.4426426426426426355.6323.9273.0219.1168.3377325273219159305305305305305305295283273264450400450350450300450250450200457.2457.2457.2457.2457.2478478478478478 406.4355.6323.9273.0219.1426377325273219343343343343343330330321308298500450500100500350500300500250500200508.0508.0508.0508.0508.0508.0529529529529529529457.2406.4355.6323.9273.0219.1478426377325273219381381381381381381368356356346333324550500550450550400559559559-508457406-419419419406394381600550600550600450610610610-6