Emerson Fisher SS-264 Instruction Manual page 35

Instruction Manual
D103565X012
Table 8. 2-1/2-8X12.50 Body-to-Bonnet Studs Sequence and Torque Tables
Two-Stud Sequence
Torque
Nwm
Sequence
Step
1&2
3&4
5&6
7&8
1 698
9&10
11&12
13&14
1&2
3&4
5&6
7&8
2 1,397
9&10
11&12
13&14
1&2
3&4
5&6
7&8
3 2,095
9&10
11&12
13&14
1&2
3&4
5&6
7&8
4 4,407
9&10
11&12
13&14
1&2
3&4
5&6
7&8
5 6,780
9&10
11&12
13&14
Perform torque steps 6 and 7 per table 9.
Name
Name
Torque Mark Done
ftwlbf Intls
515
1,030
1,545
3,250
5,000
Four-Stud Sequence
Torque
Sequence
Step
1, 2, 3, & 4
5, 6, 7, & 8
1
9, 10, 11, & 12
13 & 14
1, 2, 3, & 4
5, 6, 7, & 8
2
9, 10, 11, & 12
13 & 14
1, 2, 3, & 4
5, 6, 7, & 8
3
9, 10, 11, & 12
13 & 14
1, 2, 3, & 4
5, 6, 7, & 8
4
9, 10, 11, & 12
13 & 14
1, 2, 3, & 4
5, 6, 7, & 8
5
9, 10, 11, & 12
13 & 14
Perform torque steps 6 and 7 per table 9.
Signature Line 1
Signature Line 2
SS-264 Valve
September 2021
Torque Mark Done
Nwm ftwlbf
698 515
1,397 1,030
2,095 1,545
4,407 3,250
6,780 5,000
Date
Date
Intls
35