Kashagan Project
Project no: 832
Project name: Parker Scanrope Diver Installed J-Tube Seals
Project description: Tekmar Subsea
Project completion date: April 2009
Description of product
2-off Ø 167 mm Methanol Diver Installed J-tube Seals,
2-off Ø 155 mm Chemical Diver Installed J-tube Seals
The purpose of the Diver Installed J-tube Seal is to provide a permanent seal between an existing J-tube and a newly installed umbilical and provides an annulus which may be treated with corrosion inhibitor. The diver installed j-tube seals are designed to be installed after the main pull-in operation is complete.
The diver installed j-tube seals are designed to be installed after the main pull-in operation is complete. The sealing unit is mounted onto the back of a split steel front flange and comprises of two elastomeric seals, a middle flange and rear centralising flange. The assembly is constructed in two sections to facilitate built up around the installed umbilical.
Client Requirement
Extended J-Tube Life
Tekmar solutions
J-Tube Seal
Client benefits provided by solution
Extended J-Tube Life
Project Responsibilities
| • PARKER SCANROPE | Owners / operator of platform |
| • TEKMAR | J-Tube seal supplier |
