HiMod Slydring Wear Rings are made in special, modified thermoplastic material and can be used in both piston and rod areas of hydraulic cylinders for medium to high loads. HiMod HM061 is a special glass fibre reinforced polyacetal and is generally utilised in a wide range of hydraulic equipment such as: standard hydraulic cylinders (medium range), truck trail lift, telescopic cylinders, truck cranes, agriculture equipment and construction machinery.
January 1946: The origins of Heathrow Airport
Interesting the first flight mentioned in your original 1946 article was a Lancastrian "Stardust" which became famous when it disappeared on...