Studded Tube
DELLOK SCH 40 Studded Finned Tube 25-273mm OD for Oil Refinery Heat Transfer Applications
High-performance studded finned tubes with 25-273mm OD range, providing 4-10x more surface area than bare pipes. Features electric resistance welding for excellent heat transfer efficiency, corrosion protection, and mechanical resistance. Ideal for oil refinery heaters, furnaces, and harsh environment applications with easy cleaning capabilities.
DELLOK A335 Studded Tubes 25-273mm OD for Corrosive Gas Streams and High Temperature Applications
DELLOK A335 studded tubes feature resistance-welded studs for superior heat transfer in dirty gas streams and corrosive environments. Available in tube diameters from 25-273mm with stud heights of 10-35mm, these durable tubes withstand extreme temperatures and pressures in chemical, petrochemical, and power generation applications. Manufactured with comprehensive quality control and available in carbon steel, stainless steel, and alloy steel materials.