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Forged Fittings Dimension Chart

Forged Fittings Dimension

DNNominal Pipe SizeCenter to End Elbow, Tee, Cross ACenter to End 45 Deg. Elbow COutside Diameter of Bend HMinimum Wall Thickness GLength of Thread Min. (1)
200030003000200030003000200030003000200030003000BL2
61/8*2121251717192222253.183.186.356.46.7
81/4*2125281719222225333.183.306.608.110.2
103/8*2528331922252533383.183.516.989.110.4
151/2*2833382225283338463.184.098.1510.913.6
203/4*3338442528333846563.184.328.5312.713.9
251*3844512833354656623.684.989.9314.717.3
321-1/4*4451603335435662753.895.2810.5917.018.0
401-1/2*5160643543446275844.015.5611.0717.818.4
502*60648343445275841024.277.1412.0919.019.2
652-1/2*768395525264921021215.617.6515.2923.628.9
803*86951066464791091211465.998.8416.6425.930.5

Threaded Fitting Dimensions

DNNPSCenter to End
NPT Elbow, NPT Tee, NPT Cross
A
Center to End
45 Deg Elbow
C
O.D.
of Band
H
Min. Wall
Thick. G
Length of
Thread.
Minimum (1)
Class 2000Class 3000Class 6000Class 2000Class 3000Class 6000Class 2000Class 3000Class 6000Class 2000Class 3000Class 6000BL2
61/82121251717192222253.183.186.356.46.7
81/42125281719222225333.183.306.608.110.2
103/82528331922252533383.183.516.989.110.4
151/22833382225283338463.184.098.1510.913.6
203/43338442528333846563.184.328.5312.713.9
2513844512833354656623.684.989.9314.717.3
321-1/44451603335435662753.895.2810.5917.018.0
401-1/25160643543446275844.015.5611.0717.818.4
50260648343445275861024.277.1412.0919.019.2
652-1/2768395525264921021215.617.6515.2923.628.9
85386951066464791091211465.998.8416.6425.930.5
10041061141147979791461521526.5511.1818.6727.733.0

Socket Weld Fitting Dimensions

NOM BORE PIPE O.D.3000 LBS.COMMON FACTORS6000 LBS.
A max.B max.KJLMNPQC min.D min.O min.O max.ABMKN
1/8″10.32218.526164017.332151010.710582222202546
1/4″13.7222226184321.232151014.110582725242551
3/8″17.2252526194825.43616.51017.610392728282660
1/2″21.32732302151314116.51021.7106133134343172
3/4″26.73438362457375019.51327136133742413580
1″33.4374640256445.26022.51333.8139174250504094
1 1/4″42.24256402970557022.51342.61391747595841100
1 1/2″48.3476240307961.478241348.71391753676643122
2″60.356755237897595291361.216152359848355
2 1/2″73.026092524811491.3125321673.816142410256
3″89.00761105251127108.8140351689.816142412158
4″114.508813758150136.94219115.519142415264
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