Exxonmobil Upstream Research Company

Celanese International Corporation

Krassimir Iordanov Doynov

Antonios K Doufas

Xin Li

Yuan-Ju Chen

Krishnan Anantha Narayana Iyer

Wan Cai Kan

Andrew Takacs

Declan N Whelan

Deborah Jean Davis

Wanli Wang

Venkat R Krishnan

Robert Leslie Chidlow

A conduit, particularly flexible conduit comprises an inner tubular housing, at least one reinforcing layer at least partially disposed around the inner housing, an outer protective sheath at least partially disposed around the at least one reinforcing layer, and optionally a thermally insulating layer disposed between the at least one reinforcing layer and the outer protective sheath. At least one of the outer protective sheath and the thermally insulating layer comprises a thermoplastic vulcanizate composition.

Thermoplastic vulcanizate conduits for transporting hydrocarbon fluids

The present techniques are directed to a flexible pipe. An inner carcass layer forms the innermost layer of the flexible pipe. An inner sheath layer and an outer sheath layer are disposed externally of the inner carcass layer. A layer of corrosion resistant alloy is disposed at any location between the inner carcass layer and the outer sheath layer. At least one armor layer is disposed internally of the outer sheath layer.

Flexible pipe with corrosion resistant layer

Growing community of inventors

Houston, TX, United States of America

Krassimir Iordanov Doynov