Pipe stopper range grows in response to infrastructure needs

15 September 2009 | The reusable Pronal stoppers are produced by the company that made the inflatable bags used to lift sections of the liner Titanic from nearly four kilometres deep in the Atlantic.

Tricky lift challenges solved by inflatable cushions

1 September 2009 | One of the problems faced when lifting and shifting pipelines, bridges and heavy vehicles is the restricted space in which to engineer the lift. It can be difficult to provide crane access overhead or to obtain sufficient clearance and a firm foundation for a lift from underneath.