KSB WKTR - Page 68

9.1.3 General assembly drawing, tightening torques
1
2
3
4
Fig. 19: Overall drawing
Table 19: Can to Distributor casing
Size
WKTR -
Bolt size Tightening torque
A 193 BBM CL2 A 193 B7
40 / 50 / 65 M24 395 - 420 Nm
292 - 310 ftlb
630 - 670 Nm
464 - 493 ftlb
80 / 100 / 125 / 150 M36 1000 - 1050 Nm
737 - 775 ftlb
2210 - 2340 Nm
1628 - 1730 ftlb
Table 20: Tie bolt
Size
WKTR -
Stud size Tightening torque
A 193 BBM CL2
40 / 50 / 65 M16 140 - 170 Nm
105 - 125 ftlb
80 / 100 M20 300 - 350 Nm
221 - 258 ftlb
125 / 150 M24 395 - 420 Nm
292 - 310 ftlb
Table 21: Adapter / Stuffing box
Size
WKTR -
Stud size Tightening torque
A 193 BBM CL2 A 193 B7
40 / 50 / 65 / 80 / 100 M12 55 - 60 Nm
42 - 45 ftlb
70 - 80 Nm
55 - 58 ftlb
125 / 150 M16 140 - 170 Nm
105 - 125 ftlb
190 - 200 Nm
138 - 147 ftlb
for item 1
for item 2
for item 3
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WKTR