GE Baker Hughes 2900-40 Series Maintenance Manual page 41

XVI. Reassembly of the 2900-40 Main Valve (Cont.)
2905
Orifice
ft lb Nm
D 55 75
E 55 75
F 55 75
G 55 75
H 90 122
J 60 81
K 65 88
L 75 102
M 95 129
N 105 142
P 120 163
Q 105 142
R 115 156
T 95 129
2920
Orifice
ft lb Nm
D 55 75
E 55 75
F 55 75
G 55 75
H 60 81
J 75 102
K 60 81
L 90 122
M 90 122
N 130 176
P 145 197
Q 105 142
R 115 156
T 125 169
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Table 11: Cover Plate Nut Torque
2906 2910
ft lb Nm ft lb Nm
55 75 55 75
55 75 55 75
55 75 55 75
55 75 55 75
90 122 60 81
60 81 75 102
65 88 60 81
75 102 90 122
95 129 110 149
105 142 130 176
120 163 145 197
105 142 125 169
115 156 115 156
95 129 95 129
Table 11: Cover Plate Nut Torque
2922 2923
ft lb Nm ft lb
55 75 —
55 75 —
55 75 —
60 81 —
60 81 —
75 102 —
60 81 —
90 122 —
95 129 —
85 115 —
— — 125
150 203 —
135 183 —
— — —
2912 2914
ft lb Nm ft lb Nm
60 81 60 81
60 81 60 81
60 81 70 95
60 81 70 95
75 102 65 88
100 136 100 136
60 81 135 183
90 122 140 190
95 129 95 129
85 115 85 115
125 169 125 169
150 203 — —
135 183 — —
125 169 — —
2924
Nm ft lb Nm
— 60 81
— 60 81
— 70 95
— 70 95
— 75 102
— 100 136
— 60 81
— 140 190
— 95 129
— 85 115
169 125 169
— — —
— — —
— — —
Consolidated 2900-40 Series POSRV Maintenance Manual | 41
2916 2918
ft lb Nm ft lb
60 81 120
60 81 120
70 95 115
70 95 75
65 88 —
100 136 —
145 197 —
140 190 —
— — —
— — —
— — —
— — —
— — —
— — —
2926 2928
ft lb Nm ft lb
60 81 115
60 81 115
70 95 115
70 95 75
85 115 —
100 136 —
140 190 —
140 190 —
— — —
— — —
— — —
— — —
— — —
— — —
Nm
163
163
156
102
—
—
—
—
—
—
—
—
—
—
Nm
156
156
156
102
—
—
—
—
—
—
—
—
—
—