HIGH-STRENGTH BUTT-WRAP JOINT FOR REINFORCED PLASTIC PIPES

Application 603/MUMNP/2003 published 2006-07-28, filed 2003-06-16
A butt-wrap joint, comprising a plurality of wraps 5201 - 520n of material wetted with a thermosetting resin and wrapped circumferentially about two abutting pipe ends101, 201. The first wrap is disposed relative to the respective pipes and said second through n-th wrap is disposed successively outwardly, relative of the respective preceding wrap. The wraps are covered by a chopped strand mat (CSM) 530wetted with the thermosetting resin. Drawing: 6 Sheets Total Pages: 19 Fig. 1

Applicant

FLOWTITE TECHNOLOGY AS
VELOYVEIEN 1, N-3234 SANDEFJORD, NORWAY

Inventor

GUDMUNDUR PALSSON

International Info

Classification: F16L 13/10, 47/02
Publication Number: WO 03/042590
Application Date: 2002-11-08

Priority Information

09/986,939 U.S.A. 2001-11-13