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Dimensions Stud Bolts for RF-RTJ flanges ASME B16.5 Class 2500

Other Pressure Classes

150 -
300 -
400 -
600 -
900 -
2500
NPS DIA
bolts (in)
Length
RF
Length
RTJ
Number
of bolts
1/2 3/4 120 120 4
3/4 3/4 125 125 4
1 7/8 140 140 4
1.1/4 1 150 150 4
1.1/2 1.1/8 170 170 4
2 1 180 180 8
2.1/2 1.1/8 195 205 8
3 1.1/4 220 230 8
4 1.1/2 255 260 8
5 1.3/4 300 310 8
6 2 345 355 8
8 2 380 395 12
10 2.1/2 490 510 12
12 2.3/4 540 560 12

General notes:

Measuring lengths of Stud Bolts and Hex bolts
PP
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