In modern industries where energy efficiency, safety, and reliability define success, the Shell & Tube heat exchanger remains one of the most trusted and versatile solutions for effective thermal management. Its robust design, adaptability to various fluids, and exceptional heat transfer efficiency make it indispensable across sectors such as chemical processing, oil and gas, power generation, HVAC, and marine engineering. At Courtney & Nye, innovation and performance go hand in hand to deliver heat exchangers that support complex thermal systems with precision and durability.