FIELD SERVICES

Hahn & Clay's Field Services division has over 40 years of experience in on-site field service repair. We have extensive experience in providing reliable engineering repair services in the industrial, petroleum and petrochemical market places. Our Field team is on call 24 hours a day, 7 day a week, to satisfy your onsite needs!

Industry Leaders turn to us for repairs on:

O.D. Flange Facing
Heat Exchanger Re-tube
I.D. Flange Facing
Air Cooler Re-tube
Pipe Cutting and Beveling
Exchanger/Air Cooler Repair
Milling
Hydro Testing
Line Boring
Weld Repair
Drilling and Tapping
Marine Vessel Repair
Bolting Torquing
Mechanical Services
Stud Tensioning
Coker Maintenance and Repair

Capabilities

Turnaround Services

We are a prime contractor for providing turnkey turnaround services, planning, estimating, and execution. We provide a reliable, trained work force to assist in turnarounds.

Field Machining

Includes flange facing, pipe cutting, weld prep, line boring, drilling/tapping, journal turning, key way cutting, milling, grinding, lapping and honing.

Vessel Repair

ASME Section VIII Division I & II code repairs

Vessel Construction

Field erected tanks, columns and towers.

Boiler Repair

ASME code repair, retubes, plugs, and refractory repair.

Heat Exchanger

Air coolers, shell & tube and plate, extracting, retubes and shell repairs.

Valve Repair

Valve re-conditioning and complete overhaul to as-new condition.

Hydraulic Tensioning or Torquing

Precision bolting service and/or rental equipment.

Pipe Fabrication

Shop pre-fabricated pipe spools and field erected spools.