Live Pipeline Intervention, Hot Tapping & In-Service Repair Solutions

Pipeline Hot Tap & Composite Repair Services

Safe in-service pipeline modifications and composite repair solutions without shutdown or flow interruption.

Pipeline hot tapping and composite repair operation on live oil and gas pipeline system
Service Type Hot tapping & composite pipeline repair
Operating Condition Live pipeline / under pressure
Pipe Diameter Range 1” to 48”
Pressure/Temperature Capability Up to 1480 psi and 700°F

Pipeline Hot Tap & Composite Repair Services

Fairtex provides specialist hot tapping and composite repair services for pipelines operating under pressure across oil, gas, petrochemical, LNG, water, and industrial utility systems. Our solutions enable safe pipeline modifications and repairs without shutdown, maintaining continuous product flow and operational uptime.

Through controlled in-service intervention techniques, we execute pipeline branch connections, tie-ins, and repairs while minimizing disruption, reducing downtime exposure, and maintaining system integrity under live operating conditions.

Typical applications: crude oil pipelines, natural gas transmission lines, steam systems, wastewater pipelines, industrial process piping, chilled and hot water networks

What this service covers

Hot Tapping & Under Pressure Drilling

Installation of branch connections into live pipelines without shutdown using certified hot tapping and under-pressure drilling techniques for safe in-service intervention.

Pipeline Branch Connections

Creation of safe connection points for product sampling, flow meter installation, pressure control devices, and pipeline modifications without interrupting flow.

Composite Pipeline Repair Systems

Application of engineered composite repair solutions for reinforcement of weakened pipeline sections, corrosion damage, and localized defects while maintaining operational pressure.

In-Service Pipeline Modifications

Execution of controlled modifications including draining points, air release points, and instrumentation tie-ins under live operating conditions.

Leak Control & Integrity Restoration

Deployment of composite repair systems and intervention techniques to restore pipeline integrity and mitigate leakage risks without system shutdown.

Material & Pipeline Compatibility

Hot tapping services applicable to a wide range of pipeline materials including carbon steel, ductile iron, cast iron, nonferrous metals, plastics, and reinforced concrete systems.

High-Pressure & High-Temperature Capability

Pipeline intervention operations designed for demanding operating environments with high pressure and elevated temperature conditions.

Key Takeaways

  • In-service pipeline modification without shutdown or flow interruption
  • Hot tapping capability for multiple pipeline fluids and materials
  • Composite repair solutions for integrity restoration and reinforcement
  • Supports oil, gas, water, steam, and industrial pipeline systems
Equipment

Instruments and systems used for this service.

Pipeline intervention equipment
Hot Tapping Machines
Used to create branch connections on live pipelines under pressure without shutdown.
Pipeline reinforcement systems
Composite Repair Systems
Engineered wraps and repair systems for restoring pipeline structural integrity.
Live pipeline drilling systems
Under Pressure Drilling Units
Used to safely drill and connect into operating pipeline systems.
Pipeline safety equipment
Isolation & Pressure Control Equipment
Ensures controlled intervention conditions during hot tapping operations.
Standards

Codes and standards this service conforms to.

Guidelines for safe hot tapping operations on pressurized equipment.
API 2201
Pipeline Hot Tapping Practices
Framework for managing pipeline integrity in operational systems.
API 1160
Pipeline Integrity Management Systems
Standard for qualification and design of composite repairs for pipelines.
ISO 24817
Pipeline Repair Systems and Composite Materials
Deliverables

What you receive.

Hot Tap Execution Report

Documentation of hot tapping activities including procedures and operational logs.

Composite Repair Certification Report

Verification report confirming integrity restoration of repaired pipeline sections.

Pressure Test & Validation Report

Records of pressure testing and system verification after intervention.

As-Built Modification Documentation

Updated pipeline records reflecting new connections and modifications.

Have a Scope?

Let’s get it scoped and quoted.

Our team will review your scope and return a proposal.

Request a Quote Talk to an Engineer