Strengthening of Pipelines in Hydrocarbon Service

Whether your piping problems are:

• Corrosion mitigation
• Leak repairs
• Dent repairs
• Bend repairs
• Complete (hoop & axial) strength replacement

The S-Wrap Pipe Repair Technique for Leakage Sealing and Strengthening represents the new generation Composite Repair Technology. It has been developed to provide industry with an economical repair system that is easy to use and apply for repair on Leaking and Corroded or damaged pipe of any pipe geometry.

S-Wrap Technique is highly regarded within the Indian Oil and Gas Industry for their cost-effective, reliable quality, engineered repair service coupled with their guarantees and rigid compliance with International Standards – ASME PCC2 and ISO 24817.

The S-Wrap Pipe Repair Technique for Strengthening is compliant to the two international standards;

ISO/TS 24817 – Composite repairs for pipework – qualification and design, installation, testing and inspection; and

ASME PCC-2 Article 4.1 – Non-metallic composite repair systems for pipelines and pipework: high risk applications.

S-Wrap Pipe Repair Technique for Strengthening of weak Pipeline is a combination of meticulous assessment of the defect in accordance with the International Standards and application of selected high performance products suitable for the service.

The Strengthening system consists of a combination of Engineered Polymers and Glass Fibre Composite Tapes. An initial layer applied on the prepared substrate followed by wrapping of the S-Wrap composite tape to achieve the designed standards and predetermined result. It can be used for Strengthening of pipeline operating at pressure of more than 80 kg/cm2.

Installation is straightforward, safe and fast and gives a repair that will outlast the 20 years life currently allowed in the ISO and ASME guidance documents.

The Entire Application is done by our Team of Trained and Experienced Application specialists.

The performance of S-Wrap Technique for Leakage Sealing and Strengthening is such that the client achieves a compliant, reliable and permanent repair suitable for the operational parameter. The benefits achieved are: No shut down to reduced down time, reduced installation cost, Long service life of repair solution.

The Benefits of the S-Wrap are significant. Repair and strengthening solutions offer the following advantages.

• Installation without disruption to production operations
• Light Weight material is easy to transport and handle at work site
• Installed using cold work technique
• Can be installed in confined and congested work area
• Conforms to complex geometries
• Repair on Pipeline diameter 1/2 inch to 36 inch
• Cure time 4 hours or less after completion of application
• Can be applied while the line is Live
• No through life maintenance requirement
• Carry axial and hoop loads in pipework and pipelines
• Fast response times with materials for standard pipe sizes and pressures
• Lower total repair cost