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
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
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
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.
MoreWhy 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.
Case Studies

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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