BOLT/NUT GRADE & MATERIAL SELECTION

This short guide is intended to give a very basic introduction to ISO metric nuts and bolts. It is intended for those working in plant and machinery maintenance to give enough information to ensure that correct replacement parts are identified and used. If you are responsible for repairing and maintaining machinery, particularly if that machinery … Continue reading BOLT/NUT GRADE & MATERIAL SELECTION

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Propeller System: Shaft seal ( Stern Tube seal ) Inspection Notes!

We will discuss about Stern tube ( S/T ) seal - general about inspection notes! 1. Stern tube L.O line: Pls make sure these L.O line for S/T to be clean. These line is fabricated by Stainless steel pipe material to increase corrosion resistance of pipe ( prevent rust coming & damaged the seal. Have … Continue reading Propeller System: Shaft seal ( Stern Tube seal ) Inspection Notes!