A+ Wrap - Dominion Energy · A+ Wrap™ Milliken Infrastructure infrastructure.milliken.com...

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Approved Uses The A+ Wrap system is most commonly used for pipelines and piping systems suffering from corrosion or mechanical damage. Repairable defects include: Type A Repairs Dents External Wall Loss Internal Wall Loss (limited) Gouges (limited) Weld Defect Manufactured Flaws (limited) Type B Repairs Overwrap of stop gap (chemical resistance check required) Benefits Ready to use Water-activated, pre-impregnated material allows for easy installation Can be applied on dry or wet surfaces, even underwater (when used with specialized filler materials and primer) Up to 30 minutes working time once pouch is opened Sets within an hour and fully cures after 24 hours at 78°F (26°C) Used frequently as part of a custom designed repair Conforms to any shape including elbows, tees, flanges, reducers & more Water Activated Composite Repair System A+ Wrap Milliken Infrastructure infrastructure.milliken.com 855-655-6750 OIL, GAS + INDUSTRIAL The A+ Wrap System is a high-strength, water-activated fiberglass composite pre-impregnated with moisture cured polyurethane resin. It is designed for simplification of installation for restoring the structural strength of degraded pipe with varying geometries. It is also able to be used for pressure containment under certain circumstances. Cluster Corrosion Defect Repaired using A+ Wrap Application A+ Wrap Pre-Cured Wrap Epoxy Wet Out Steel Sleeve Cut-Out Above Ground a a a a a Buried a a a a a Soil-to-Air a limited a limited limited Underwater a r r limited limited Splash Zone a limited limited limited limited

Transcript of A+ Wrap - Dominion Energy · A+ Wrap™ Milliken Infrastructure infrastructure.milliken.com...

Page 1: A+ Wrap - Dominion Energy · A+ Wrap™ Milliken Infrastructure infrastructure.milliken.com 855-655-6750 OIL, GAS + INDUSTRIAL The A+ Wrap™ System is a high-strength, water-activated

Approved Uses

The A+ Wrap system is most commonly used for pipelines and piping systems suffering from corrosion or mechanical damage. Repairable defects include:

Type A Repairs • Dents• External Wall Loss• Internal Wall Loss (limited) • Gouges (limited) • Weld Defect• Manufactured Flaws (limited)

Type B Repairs• Overwrap of stop gap (chemical resistance check required)

Benefits• Ready to use

• Water-activated, pre-impregnated material allows for easy installation

• Can be applied on dry or wet surfaces, even underwater (when used with specialized filler materials and primer)

• Up to 30 minutes working time once pouch is opened

• Sets within an hour and fully cures after 24 hours at 78°F (26°C)

• Used frequently as part of a custom designed repair

• Conforms to any shape including elbows, tees, flanges, reducers & more

Water Activated Composite Repair System

A+ Wrap™ Milliken Infrastructure

infrastructure.milliken.com 855-655-6750

OIL, GAS + INDUSTRIAL

The A+ Wrap™ System is a high-strength, water-activated fiberglass composite pre-impregnated with moisture cured polyurethane resin. It is designed for simplification of installation for restoring the structural strength of degraded pipe with varying geometries. It is also able to be used for pressure containment under certain circumstances.

Cluster Corrosion Defect

Repaired using A+ Wrap

Application A+ Wrap Pre-Cured Wrap Epoxy Wet Out Steel Sleeve Cut-Out

Above Ground a a a a a

Buried a a a a a

Soil-to-Air a limited a limited limited

Underwater a r r limited limited

Splash Zone a limited limited limited limited

Page 2: A+ Wrap - Dominion Energy · A+ Wrap™ Milliken Infrastructure infrastructure.milliken.com 855-655-6750 OIL, GAS + INDUSTRIAL The A+ Wrap™ System is a high-strength, water-activated

Water Activated Composite Repair System

A+ Wrap™ Milliken Infrastructure OIL, GAS + INDUSTRIAL

Girth Weld and Bend Repair

Corrosion Repair

Dent Repair

Corrosion Repair Before After

Before using any Milliken Infrastructure Solutions, LLC product, the user must review the most recent version of the product’s technical data sheet, material safety data sheet and other applicable documents, available at infrastructure.milliken.com or by calling 1-855-655-6750. Milliken Infrastructure Solutions, LLC is a subsidiary of Milliken & Company. The Milliken logo is registered by Milliken & Company and used under license by Milliken Infrastructure Solutions, LLC, all rights reserved. Technology

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