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Class 1500 Intermediate Connection Flanges

Intermediate Connection Angle note

Intermediate Barrel-I1-.25

Intermediate Barrel-I2-.25

Intermediate Barrel-I3-.25

(Click any image above to enlarge it and lock it in place, then scroll to the bottom table for dimensions)
SizeFlangeBarrel ODBoltingNutStud BoltWeightsLength
NomBoreODThk.RF
OD
I 1I 2I 3No . of
Holes
Hole
Size
Bolt
Circle
Stop
Dia.
Relief
Dia.
Relief
Length
SizeRF
Length
RTJ
Length
I1I2I3Base
B0TRDDDCNSNRNLBasePer 1″BasePer 1″BasePer 1’L
10.965.881.122.003.254.004.6241.0042.562.121.127/8  5  5292.2413.4514.612
1 1/21.507.001.252.884.625.506.0041.124.883.252.751.2525  1/25  1/2544.3716.2827.512
21.948.501.503.625.506.007.0081.006.505.064.121.127/85   3/45   3/4805.9927.211710.112
2 1/22.329.621.624.126.387.008.2581.127.505.884.881.2516  1/46  1/41078123101581412
32.9010.501.885.007.007.758.8881.258.006.195.251.381  1/8  7  71249144121771612
43.8312.252.126.198.889.8811.0081.389.507.506.381.501  1/47  3/47  3/418714218182572412
54.8114.752.887.3110.3812.1213.5081.6211.509.127.751.751  1/29  3/49  3/427119328283763512
65.7615.503.258.5012.1213.5014.25121.5012.5010.319.001.621  3/810  1/410  1/233225380334083812
87.6219.003.6210.6215.1216.2517.38121.7515.5012.9411.501.881  5/811  1/212  3/449838541465855412
109.5623.004.2512.7517.3820.1222.25122.0019.0016.0614.502.121 7/813  1/413  1/28894710887012439012
1211.3826.504.8815.0022.2523.2524.12162.1222.5019.3817.752.25 214  3/415  1/4134881142692149510116
1414.0029.505.2516.2523.2525.0027.75162.3825.0021.5019.502.502 1/4 1616 3/4144377157995179412816
1616.0032.505.7518.5026.2529.2530.75162.6227.7523.8821.752.752 1/217 1/218 1/21771961999133211115316
1818.0036.006.3821.0027.7530.7533.62162.8830.5026.2523.5003.002  3/419  1/220  3/42070992285138248118016
2020.0038.757.0023.0030.7533.0036.00163.1232.7528.1225.253.25 321 1/422  1/424171212558153272720016
2424.0046.008.0027.2536.0037.5040.50163.6230.0033.6230.003.753 1/224  1/425  1/234701603545185367523716