Abrasion-resistant pig, and materials and methods for making...

Details Abrasion-resistant pig, and materials and methods for making... Abrasion-resistant pig, and materials and methods for making...

G - Physics

01

N

G01N 27/90 (2006.01) F16L 55/38 (2006.01) G01D 11/24 (2006.01)

Patent

CA 2617523

A pig for determining characteristics of a pipeline wall though which the pig passes has a sensor body that includes wear-resistant parts. The wear resistant parts contain polyurethane and have surfaces that are configured to contact the pipeline wall. At least one wear resistant part also includes a non-conductive hard filler, which can be silicon carbide of 483 microns grit. A method for making a sensor body cover.

Le racleur selon l~invention servant à déterminer les caractéristiques de la paroi d~un oléoduc à travers lequel le racleur passe comporte un corps de capteurs qui comprend des éléments résistants à l'usure. Les éléments résistants à l~usure contiennent du polyuréthane et présentent des surfaces qui sont configurées pour être mises en contact avec la paroi de l~oléoduc. Au moins un élément résistant à l~usure comprend également une charge dure non conductrice, qui peut être un grain d~abrasif de carbure de silicium de 483 microns. La présente invention concerne également un procédé de fabrication d~un couvercle pour le corps de capteurs.

Affiliated with

Also associated with

Rating

Abrasion-resistant pig, and materials and methods for making... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Abrasion-resistant pig, and materials and methods for making..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Abrasion-resistant pig, and materials and methods for making... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1922288