Trumy couplings for compressor train refit project

A Trumy TDF-6-420 disc coupling and two H2M317 diaphragm couplings were ordered by a maintenance and service provider, who has been commissioned to carry out a major overhaul of a compressor train and ancillary products. The compressor train has the following layout: turbine – high-pressure compressor – low-pressure compressor – expander. It had previously been…