Tritorc Logo

On-Line Leak Sealing Services


On-line leak sealing services

Zero Downtime. Zero Compromise. Sealing Critical Leaks Without Shutdowns.

Trusted by refineries, power plants, and heavy industries, Tritorc's On-Line Leak Sealing services deliver rapid, engineered solutions to contain active leaks on pressurized systems —without interrupting operations, compromising safety, or requiring shutdown windows.

Schedule a Consultation >

Our Core Capabilities


On-Line Leak SealingLive Leak RepairsCompound InjectionCustom EnclosuresZero Downtime Solutions

Here's Why Clients Choose Tritorc for On-Line Leak Sealing


Live Sealing at Extreme Conditions

Leak repairs under up to 10,000 psi and 650°C / 1200°F across pipelines, vessels, and valves.

Three-Stage Leak Sealing Process

Includes custom-built clamp, precise injection system, and long-lasting sealant fill for total containment.

Compound Injection Technology

High-pressure injection guns deliver sealant/compound into custom enclosures, bonding within leaks to form durable seals under extreme heat, pressure, flow, and media.

High-Reliability Across Systems

Compatible with steam, hydrocarbons, chemicals, and pressurized water lines.

Engineered Enclosure Solutions

Welded or mechanical enclosures designed to encapsulate the exact leak geometry.

Zero Interruption to Operations

Keeps your plant running, product flowing, and processes intact during repairs.

Environmental & Energy Benefits

Reduces emissions, noise levels, and product waste.

Component Life Extension

Prevents escalation of defects, preserving valuable assets and avoiding shutdown planning.

ASME PCC-2 Compliant Workmanship

Our procedures and materials follow international codes for safe, reliable containment.

Full Engineering & Documentation

Every seal includes pre-job analysis, custom design, QA/QC reports, and final certification for compliance.

Complete On-Line Leak Sealing Coverage


Pipes & Weld Joints

Repairs of through-wall defects, pinholes, cracks and erosion damage without cutting or isolating lines.

Flanges, Couplings & Unions

Custom clamp-and-seal solutions for leaking gasket joints or deformed flanged connections.

Valves & Bonnet Seals

Live leak containment at valve stems, glands, and bodies—even under full process load.

Expansion Joints & Tees

Flexible containment methods for high-stress fittings, offset joints, and complex geometries.

Pressure Vessels & Static Equipment

On-line sealing of nozzles, shell leaks, and weld zones—especially in reactors and column systems.

High-Pressure, High-Temp Media

Proven sealing across extreme-duty lines including steam, hydrocarbons, acids, solvents, and high-velocity water.

Tritorc Beyond On-Line Leak Sealing Services


Tritorc's Full Spectrum of Industrial Solutions

  • Torque Wrenches & Bolt Tensioners
  • On-Site Machining Equipment
  • Tube Installation, Removal & Cleaning Tools
  • Flange Alignment & Management Tools
  • Pipe Handling, Lifting Accessories
  • & More.

Tritorc's Trusted Range of Industrial Products

  • Comprehensive Bolting Services
  • On-Site Machining Services
  • Hot Tapping & Line Stopping Services
  • Retubing Services
  • Rental Services
  • Process and Pipeline Services
  • & More.

Seal it live. Shut nothing down. Call Tritorc now!


Schedule a Consultation