Method of attachment of a metallic end-piece to a tubular...
Method of backfilling pipeline trenches
Method of cleaving the 7-carboxamido group of a...
Method of coating the internal surface of a pipeline with a...
Method of connecting fiberglass-reinforced plastic pipes
Method of connecting pipes of plastics material of a double...
Method of constructing a pipeline weight and a pipeline weight
Method of continuously producing a twin-wall pipe with a...
Method of corrosion protection at a welded pipe joint and...
Method of corrosion protection at pipe junctions
Method of coupling an end piece to a sintered metallic...
Method of coupling pipeline pigs to form an articulated...
Method of coupling profile wall thermoplastic pipes
Method of covering corrugated drainage tubes
Method of cutting insulation for a pipe elbow
Method of deepwater pipelay
Method of determining strain hardening characteristics of...
Method of drilling a branch line aperture after internal...
Method of extracting a hollow unit laid in the ground
Method of fabricating a plastic pipe fitting