About this event
In this presentation, attendees will discover how Welspun Corp Ltd and Denso engineered a groundbreaking factory-line method to apply composite overwrap protection for horizontal directional drilling (HDD) applications. Moving away from traditional field applications, this session breaks down how a hand-applied material was scaled into a seamless, high-speed plant process on 36-inch, FBE-coated mainline pipe.
Key Takeaways Include:
• The 12-Operator Synchronised Workflow: How controlled mechanical pipe rotation and defined crew roles achieved a steady production pace of 3 meters every 2 minutes.
• Preserving Coating Integrity: How surface preparation was optimised using solvent cleaning instead of abrasive blasting, avoiding risk to the primary corrosion barrier.
• Optimised Pipe-End Details: Strategic modifications to factory end terminations to prevent excessive layer buildup during future field girth welding and pullback.
• Tailored Quality Control Protocols: Adapted inspection methodologies, including multi-point Shore D hardness testing and non-destructive performance checks designed specifically for fiber-reinforced overwraps.
Gain actionable insights into converting field procedures into repeatable factory operations while ensuring heavy-duty mechanical protection for trenchless pipeline installations.
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Speakers
Ron Raphoon - Technical Consultant, Denso Inc
Andrew Stuart - Marketing & Sales Director, Winn & Coales (Denso) Ltd
Event details
