{"id":245,"date":"2026-04-05T15:19:41","date_gmt":"2026-04-05T13:19:41","guid":{"rendered":"https:\/\/halvorsen.no\/?post_type=produkt&#038;p=245"},"modified":"2026-04-05T15:19:41","modified_gmt":"2026-04-05T13:19:41","slug":"upgrades-and-modifications-of-whru","status":"publish","type":"produkt","link":"https:\/\/halvorsen.no\/en\/produkt\/oppgraderinger-og-modifikasjoner-av-whru\/","title":{"rendered":"Upgrades and modifications of WHRU"},"content":{"rendered":"<h4>For gas turbines and diesel engines \u2013 offshore and industrial<\/h4>\n<p>Through continuous new deliveries over a number of years, we have acquired extensive knowledge that enables us to upgrade existing WHRU plants in an optimal and cost-effective manner.<\/p>\n<h4>Experience from new deliveries as a basis for upgrades<\/h4>\n<p>Our extensive experience in the design, delivery, and follow-up of new WHRU systems provides a solid technical foundation for upgrading existing facilities. Knowledge gained from operation, maintenance, and inspections is actively used to identify areas for improvement and reduce recurring operational problems.<\/p>\n<h4>Focus areas for upgrades<\/h4>\n<p>Upgrades and modifications are carried out with the aim of extending lifespan and improving operational reliability, with particular focus on:<\/p>\n<ul>\n<li>Reduction of fatigue and vibration-related injuries<\/li>\n<li>Measures against leaks in pipes, flanges, and enclosures<\/li>\n<li>Improving heat transfer and temperature control<\/li>\n<li>Elimination of local hot spots<\/li>\n<li>Optimisation of material choice and construction details<\/li>\n<\/ul>\n<h4>Typical measures<\/h4>\n<p>Depending on the condition and application, upgrades may include:<\/p>\n<ul>\n<li>Reinforcement or redesign of pipe bundles and fixings<\/li>\n<li>Upgrading materials for increased temperature and fatigue resistance<\/li>\n<li>Improving insulation solutions<\/li>\n<li>Modifications for reduced pressure drop and smoother gas flow<\/li>\n<li>Adaptations for improved accessibility and maintenance<\/li>\n<\/ul>\n<h4>Result for the customer<\/h4>\n<ul>\n<li>Extended lifespan for existing WHRU<\/li>\n<li>Reduced operating and maintenance costs<\/li>\n<li>Increased availability and regularity<\/li>\n<li>Reduced risk of unscheduled downtime<\/li>\n<li>Improved total economy throughout the plant's lifetime<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Halvorsen provides upgrades and modifications of waste heat recovery units (WHRU) for gas turbines and diesel engines.<\/p>","protected":false},"featured_media":246,"template":"","marked":[7],"class_list":["post-245","produkt","type-produkt","status-publish","has-post-thumbnail","hentry","marked-ettermarked"],"_links":{"self":[{"href":"https:\/\/halvorsen.no\/en\/wp-json\/wp\/v2\/produkt\/245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/halvorsen.no\/en\/wp-json\/wp\/v2\/produkt"}],"about":[{"href":"https:\/\/halvorsen.no\/en\/wp-json\/wp\/v2\/types\/produkt"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/halvorsen.no\/en\/wp-json\/wp\/v2\/media\/246"}],"wp:attachment":[{"href":"https:\/\/halvorsen.no\/en\/wp-json\/wp\/v2\/media?parent=245"}],"wp:term":[{"taxonomy":"marked","embeddable":true,"href":"https:\/\/halvorsen.no\/en\/wp-json\/wp\/v2\/marked?post=245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}