7/26/2019 Bolt Torqueing Sequence

1/1

Bolt torqueing sequence for mid ange connection of J

tube:

For Dia 10 150 lbs Raised face ange with 12 holes and the torqueing sequence as

follows;

Sequential Order 1!2" #!$" 5!%" &!'" (!10" 11!12

Rotation Order 1" 5" (" #" &" 11" 2" %" 10" $" '" 12

)lease follow the sequence order for torqueing the bolts to achie*e the equal torque*alue for all bolts+