End‑to‑End Heat Treatment, Furnace, & Field Machining Solutions

Industrial Thermal Services provides traceable, code-compliant heat treatment with mobile rig capabilities, in-shop furnace services, and mechanical field support for pressure vessels, structural components, and complex shutdowns.

Ready for field-proven performance on your next heat treatment or machining job? Contact us for a quote.

Services

ITS equips facility operators with coordinated services across fabrication, turnaround, and repair operations.
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Heat<br/>Treatment

Heat
Treatment

Machining, torquing, testing, and safety-critical field solutions are available on demand. These services are fully integrated with thermal workflows and include in-place flange facing, ultrasonic bolt verification, hydrostatic weld testing, and more.

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Furnace<br/>Heating

Furnace
Heating

Machining, torquing, testing, and safety-critical field solutions are available on demand. These services are fully integrated with thermal workflows and include in-place flange facing, ultrasonic bolt verification, hydrostatic weld testing, and more.

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Specialty<br/>Field Services

Specialty
Field Services

Machining, torquing, testing, and safety-critical field solutions are available on demand. These services are fully integrated with thermal workflows and include in-place flange facing, ultrasonic bolt verification, hydrostatic weld testing, and more.

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Why Industrial Thermal Services

Code-Aligned & QA-Verified

All services meet ASME, AWS, and client documentation standards with full cycle traceability.

Zero-Incident Safety Record

(( confirm current TRIR or incident-free period ))

Mobile & In-Shop Capabilities

Mobile rigs, on-site annealing, and large furnaces available for field or stationary needs.

24/7 Deployment Readiness

Crews and equipment mobilized on demand to support time-sensitive scopes.

Industries Served

Industrial Thermal Services supports complex industrial operations where safety, metallurgical integrity, and schedule compliance are critical. Our expertise aligns with industry-specific procedures, including ASME Section VIII and Section I code requirements, API standards, and client-specific QA protocols.

Refining

PWHT of pressure vessels, modular process units, and high-alloy piping systems.

Power Generation

Preheat and PWHT for pressure parts and HRSG components under ASME Section I and B31.1

Petrochemical

Thermal stress management for reactors, exchangers, and large vessel fabrications requiring certified cycle documentation.

Pulp & Paper

Precision field machining and thermal correction of rotating assets and structural weldments

LNG

Controlled annealing and PWHT of cryogenic spools, vessels, and piping infrastructure.

Refining

PWHT of pressure vessels, modular process units, and high-alloy piping systems.

Power Generation

Preheat and PWHT for pressure parts and HRSG components under ASME Section I and B31.1

Petrochemical

Thermal stress management for reactors, exchangers, and large vessel fabrications requiring certified cycle documentation.

Pulp & Paper

Precision field machining and thermal correction of rotating assets and structural weldments

LNG

Controlled annealing and PWHT of cryogenic spools, vessels, and piping infrastructure.

Case Studies

Case study
Petrochemical

Finite Element Analysis for Post Weld Heat Treatment

A petrochemical company based in the U.S. was fabricating a large, high-pressure vessel with multiple nozzle attachments. These full-penetration welded nozzles are critical to the vessel's safe operation, which involves extreme pressure and temperature. To meet ASME Section VIII requirements and ensure long-term reliability, the client needed Post Weld Heat Treatment (PWHT) to relieve residual stresses and enhance material toughness.

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Let's Scope
Your Project

From fixed-furnace cycles to rapid field deployment, ITS delivers QA-compliant thermal solutions for turnarounds, maintenance outages, and capital projects. We serve wherever precision and code alignment are required.