Imperial Logistics adds new gas tankers to its fleet
Imperial Logistics has added two new gas tankers to its fleet which will be used to transport liquefied petroleum gas (LPG) and pressurised gaseous products, among other things.
Chief strategy officer, Cobus Rossouw, says that the new tankers will set new standards in terms of energy efficiency and load carrying capacity.
The new tankers have been dubbed “Imperial Gas 92” and “Imperial Gas 93”. The vessels are 110 metres long and 11.45 metres wide, and they each have a capacity of 2,856 cubic metres. “They are each powered by two engines, and each tanker has six load tanks. Because the gas tankers are suitable for operations on canals and secondary inland waterways, they can be used in the complete river Rhine area, including its tributaries. The new units will replace two older gas tankers from the fleet that will now be decommissioned,” Rossouw explains.
He reveals that the new vessels’ fuel efficiency has been made possible by their sophisticated “dual Z-drive” rudder propellers, developed by global propulsion specialist Veth, which is based in the Netherlands. “In the Veth system, the rudders and propellers form a single unit. Compared to older drive systems, this system requires less fuel and maintenance. Operating data from the main engines - such as fuel consumption, position, speed, exhaust temperature, load and speed - will be sent online to the control centre.”
Another feature of these new tankers, Rossouw says, is that the ships’ hulls are reinforced with increased protection against collision in the cargo areas, using a special design feature called “Schelde skin reinforcement”. The hull of Imperial Gas 92 was built in Plock, Poland, and that of Imperial Gas 93 at MD Constructions in Rotterdam in the Netherlands.
