An undersea telescopic joint for a riser system is connected to a drilling vessel with a plurality of...
The prefabricated vertical board and prefabricated floor the construction method of high-rise building...
A METHOD OF CONSTRUCTION OF MULTI-STOREY BUILDINGS USING PRECAST FACADE PANELS (1) AND PRECAST FLOOR ...
A device (1) for passing through pipes in the form of a pig (1) moving through the pipe and guided on...
In order to facilitate introduction of an inspection pig through an introductory conduit having a smaller...
Movable stirring device for concrete production, comprising: Mounted on a wheel platform trailer of the...
MOBILE APPARATUS FOR THE PRODUCTION OF CONCRETE COMPRISING A CONTAINER (1), MOUNTED ON A FLAT BED TRAILER...
A subsea well has a tubing hanger which has an annulus bore and a production bore. A check valve is located...
Abstract not available for EP1003614 Abstract of corresponding document: US6286371 The invention concerns...
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