Aftermarket

The aftermarket is a central and integral part of Halvorsen's business. It is through long-term operation, continuous follow-up and practical experience from plants in operation that real product expertise and quality deliveries are developed.

Aftermarket

Boiler Repair & Refurbishment

Halvorsen provides complete services in the repair, refurbishment, and life extension of steam and hot water boilers.

Aftermarket

Exhaust systems Gas Turbine and Diesel Engine

Halvorsen provides complete upgrades and life extensions of exhaust systems for gas turbines and diesel engines, both offshore and onshore. With extensive experience in design, analysis, and field upgrades, we offer solutions that improve availability, safety, and reliability.

Aftermarket

Conversion from Oil to Gas Burner

We offer complete solutions for converting existing oil-fired boilers to modern gas-fired systems. Such a conversion provides both environmental and operational improvements, while existing boiler equipment can be retained.

Aftermarket Oil & Gas

Extended service life – pressure vessels

Covers maintenance, modification, and upgrading of existing pressure vessels and process equipment in offshore and industrial environments.

Aftermarket

Water treatment – equipment and chemicals

Halvorsen offers a complete aftermarket concept in water treatment for boiler and energy systems, tailored for both offshore and onshore installations.

Aftermarket

Upgrades and modifications of WHRU

Halvorsen provides upgrades and modifications of waste heat recovery units (WHRU) for gas turbines and diesel engines.

Aftermarket

Cleaning and preventive maintenance of process systems

Increased operational availability – better efficiency – longer lifespan.

Aftermarket

Services and system upgrades

We provide complete aftermarket and service solutions for boiler plants and thermal energy systems, both nationally and internationally.