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7. Fit the Zinc Ring and the Guide Ring into the outside base of the Bottom Flange DB
and secure with six MFS 10x30 Screws, use MoS2 grease on the threads. Tighten the
screws to approx. 35Nm.
8. Screw the eight PS 16x40 Studs into the top side of the Bottom Flange DB.
Use Loctite® 243 or similar on the threads that goes into the flange
Short threaded end downwards! Tighten to approx. 150Nm.
Mounting Zinc Ring and Guide Ring from ship’s outside
Studs mounted from inside on Upper Flange DB
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