COMPOSITE REPAIR
Composite Repair of Pipelines
Service Overview
Structural Repair with Composite Systems
Reinstating and reinforcing defective pipelines without welding and without operational shutdown.
Wall loss from corrosion, pitting, dents, and mechanical defects reduces the pressure capacity of pipelines. Composite repair systems wrap the defective area with carbon/glass fibers and engineered resins, transferring load from the weakened wall to the composite layer and restoring line integrity.
The key advantage is execution without hot work and without interrupting product flow — a fast, safe, and economical solution for in-service lines. PayeshCo designs and executes repairs per the international ISO 24817 and ASME PCC-2 standards.
The consumables — composite wraps and kits, resin, and repair filler — are supplied by us, with layer thickness and count engineered for each project.
Our Capabilities
A Complete Repair Solution
What PayeshCo delivers in the composite repair field.
Assessment & Calculation
Defect evaluation, remaining wall-thickness measurement, and calculation of required repair thickness and length.
Composite Material Supply
Carbon/glass composite wraps and kits, resin, and engineered repair filler.
Shutdown-Free Execution
Surface preparation, lay-up, and curing without hot work and without stopping operation.
Quality Control
Documentation of stages, temperature and cure control, and issuance of a technical repair report.
Permanent & Temporary
Permanent structural repair or rapid emergency repair based on line conditions.
Standard Compliance
Design and execution per ISO 24817 and ASME PCC-2 with performance assurance.
Technical Knowledge
Related Articles
Specialized articles and notes related to composite repair.
Consult on Your Pipeline Composite Repair
Share your pipeline defect and conditions with our experts to receive an optimal repair solution.