Composite Pipe Repair Systems
Denso’s Composite Pipe Repair Systems are advanced, non-metallic solutions engineered to restore and reinforce the structural integrity of pipelines affected by corrosion, wall loss, or mechanical damage—without the need for welding or shutdowns. Utilizing high-strength carbon fiber reinforcement wrap combined with performance-driven epoxy or urethane resin, these repairs form a durable, load-bearing composite layer that works in conjunction with the existing pipe. Designed in accordance with industry standards such as ASME PCC-2 and ISO/TS 24817, Denso’s Protal 2800CF and Protal 3200CF systems provide a safe, cost-effective alternative to traditional repair methods.
Ideal for a wide range of applications, such as pipeline, piping and tank repairs (including offshore top side piping, oil and gas risers, pressure vessels), these systems are engineered to address non-through-wall defects and extend the service life of critical infrastructure while allowing for installation on in-service pipelines.
Composite Pipe Repair Systems
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Protal 2800CF Pipeline Composite Repair System
A carbon fiber moisture-cured urethane pipeline repair syste...
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Protal 3200CF High Strength Pipeline Composite Repair System
A high-strength carbon fiber epoxy wet-layup composite repai...
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