VERSTÄRKTES KUNSTSTOFFROHR UND VERFAHREN FÜR DESSEN HERSTELLUNG

摘要

Reinforced pipe obtained by winding, onto a tubular support based on a polymeric composition, of reinforcing tapes comprising an oriented polymeric composition in layers crossed at an equal but opposite angle relative to the axis of the pipe. The tapes are selected from those whose polymeric composition exhibits particular mechanical strength properties in tension.