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Swift, Innovative Response to Phenol Line Leak Emergency

An industrial client faced a critical issue with a clogged 8-inch phenol line with a large hole that had formed in the vertical line to vessel. Traditional methods involving removal, welding, pre- and post-weld heat treatment (PWHT), and non-destructive examination (NDE) were deemed impractical due to the extensive downtime they would entail...
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All About Prestressed Concrete Cylinder Pipe (PCCP)

What is PCCP (Prestressed Concrete Cylinder Pipe)? Prestressed Concrete Cylinder Pipe (PCCP) is an essential component of modern pipeline infrastructure, combining the tensile strength of steel with the compressive durability of concrete. Engineered to withstand high internal pressures and external loads, PCCP is widely used in municipal water services, wastewater management, and industrial applications. Its unique […]
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Overview Brochure


SOLUTIONS OVERVIEWS


Colt Group Leak Repair Cut Sheet

Leak Repair Solutions Overview

Colt Field Machining solutions overview cover

Field Machining Solutions Overview

COLT Hot Tap Line Stop Solutions Overview cover

Hot Tap & Line Stop Solutions Overview

field service management cut sheet

COLTConnect® Technology Solutions Overview

manufacturing capabilities cut sheet thumbnail

Manufacturing Capabilities Solutions Overview

HT Plus Sealant Cut Sheet thumbnail

HT Plus Sealant Solutions Overview

Colt Power Industry Cut Sheet

Power Industry Solutions Overview

PROJECT SPOTLIGHTS


Oleum Column Flange Field Machining

Oleum Column Flange Field Machining

DEHY-Column-Tank-Dome-Reinforcement-Wrap Project Spotlight

DEHY Column Tank Dome Reinforcement Wrap

weld failure project spotlight thumbnail

Weld Failure Repair at 90-deg Elbow

custom interlocking enclosure

Complex Geometry Enclosure Solution

condensate leak repair

Condensate Leak Repair Solution

Leaking Compressor Pump Nozzle Solution

Leaking Compressor Pump Nozzle Solution

10-Year Unsolvable Leak Repair

10-Year Unsolvable Leak Repair

Hot tap solution

Six 1.5″ Hot Taps Completed