NEOTISS
Products
Titanium, stainless-steel and enhanced-surface welded tubes manufactured for critical heat-exchanger applications.
NEOTISS manufactures high-performance welded tubes engineered for the most demanding heat exchanger applications. Every tube we deliver is individually defined, produced, inspected, and packaged to the specific requirements of the application it serves.
- Titanium Welded Tubes — Grades 1, 2, 2H, 7, 9, 12, 16. Outstanding corrosion resistance for condensers, desalination and chemical heat exchangers.
- NEOTISS™ Helix Tubes — Patented titanium condenser tube. Minimum +40% heat transfer vs smooth tubes.
- Stainless Steel Welded Tubes — Full range: austenitic, ferritic, duplex and super-austenitic grades.
- NEOTISS™ MSR Tubes — Ferritic TP439 integral low-fin tubes for nuclear MSRs. 200+ installations worldwide.
- NEOTISS™ HPT Finned Tubes — Integral low-fin tubes. 2–3× heat transfer improvement. Pioneered in 1974.
- EGR Cooler Gas Tubes — Precision stainless steel for automotive EGR systems. IATF 16949 certified.
- Spiral Tubes — Titanium and stainless steel coiled tubes for compact heat exchangers.
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Related products and solutions
Titanium Welded Tubes
Corrosion-resistant welded titanium tubing for condensers, desalination systems and other demanding seawater and process applications. Learn more →
NEOTISS™ Helix Tubes
Patented enhanced-surface titanium tubing delivering a minimum 40% heat-transfer improvement versus standard smooth titanium tubes in validated conditions. Learn more →
Stainless Steel Welded Tubes
Precision welded stainless-steel and duplex tubing for demanding power, process, thermal-management and industrial heat-exchanger applications. Learn more →
NEOTISS™ MSR Tubes
Finned TP439 welded stainless-steel tubes engineered specifically for nuclear moisture separator reheaters, backed by expertise dating to 1983. Learn more →
NEOTISS™ HPT Finned Tubes
Integral low-fin and enhanced-surface tubing designed to increase heat-transfer area and improve shell-and-tube heat-exchanger performance. Learn more →
EGR Cooler Gas Tubes
Precision stainless-steel gas tubes manufactured for automotive EGR coolers and demanding exhaust thermal-management systems. Learn more →
Spiral Tubes
Enhanced spiral tube geometries developed for specialised heat-transfer applications where turbulence and compact exchanger performance matter. Learn more →