SERVICES

Specialty Welding | Heat Treatment | Machining | NDE | Staff Augmentation

ARC is a leading provider of specialty welding, machining, heat treatment, and NDT services to plant owners, OEMs, and maintenance and general contractors. As a specialty mechanical contractor, we execute maintenance and outage work; small and mid-sized capital projects; and equipment installation and fabrication projects.

SPECIALTY WELDING

ARC creates long-term value with proven welding and piping expertise for process piping, piping component fabrication and field installation.

Large component repair & replacement
Orbital and specialty welding
Safety-related welding and machining services (piping, vessels, valves)
General supplemental welding & machining support
Shop fabrication services
Rigging, fitting, field welding

HEAT TREATMENT

ARC offers the following heat treatment variants.

Stress relieving
Induction
Normalizing
Tempering steel
Precipitation hardening
Annealing

MACHINING

ARC offers a variety of machining services performed both at our shops and in the field. We execute on-site repairs, modifications, and improvements.

Pipe Severing & Beveling
Vessel & Window Cutting
In-Place Flange Repair
Stud Removal & Thread Repair
Line Boring
Precision Milling
Field Machining
Valve Replacement
Boiler Maintenance

NDT (Non-Destructive Testing)

ARC offers a variety of testing capabilities to match your inspection needs. Our in-house services include:

MT (Magnetic Particle)
PT (Liquid Penetrant)
VT (Visual Inspection)
UTT (Ultrasonic Thickness Testing)
HT - Brinell, Rockwell, Vickers
PMI - Positive Material Identification

In collaboration with our service partners, we offer additional testing capabilities:

RT (Radiography) - Film and computed (Iridium, Selenium, Cobalt)
UT (Ultrasound) - Flaw Detection (Manual, Semi-Automated, Automated) PAUT, Shear Wave
UT (Ultrasound) - Corrosion Mapping (Manual, Automated)
ET (Eddy Current) - Surface, Tubular, Pulsed Thru-insulation (CUI)
GW (Guided Wave) - Magnetostrictive System (MsS)

VALVE MAINTENANCE AND REPAIR SERVICES

A safe, reliable valve repair solution costs 40% less than a typical valve replacement. ARC Services offers a safe, affordable solution using specialized tooling and experienced craft.

Fast & efficient seat ring removal
Remote operated and liquid-cooled weld head tools
Difficult repairs including gate, check, stop and globe valves
Turnkey removal & replacement, including machining, welding, NDT inspections, and heavy rigging

STAFF AUGMENTATION - Skilled Craft Workers Serious About Safety

Organizations that find the right balance between Staff Augmentation and Managed Services will benefit by being able to focus on their core competencies. ARC supplies highly-skilled craft workers to augment your team and work under your direct supervision. Our flexible service delivery model delivers the best possible outcome for our clients.