About Neotiss Sas

Neotiss, based in France, specializes in pipes and tubing for heat exchangers and instrumentation. They offer a range of products including:
Stainless steel tubing in grades 304L, 316L, 321, and 904L, with outside diameters from 6 to 60. 3 mm and wall thicknesses from 0. 5 to 3 mm
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Nickel alloy tubing (Alloy 600, 800, 825) from 6 to 60. 3 mm OD
Titanium grade 2 tubing from 6 to 60. 3 mm OD
U-bent tubing and heat exchanger tube bundles
Prefabricated and custom tubing spools with fittings and valves
Instrumentation tubing and fittings in stainless steel and exotic alloys
Neotiss serves industries including oil & gas, chemical processing, power generation, and aerospace. Their products conform to international standards like ASTM, ASME, and NORSOK.
NEOTISS, world leader in thin welded tubes for tubular heat exchangers, serves all industry markets from power generation and desalination to process, automotive or aerospace. We are a worldwide player with production capacity in 4 countries (France, the United States of America, China and India) and sales representations across the world. We supply welded tubes in titanium, austenitic and ferritic stainless steel, but also duplex and specific high alloys grades in dimensions and designs. Tubes can be straight or U-bent and smooth or with enhanced surface (corrugated, low finned, helix and inner ribbed). To support our clients in the heat exchanger business, Neotiss developped engineering capacity in thermal engineering to optimize / improve heat exchanger performance by selecting the most appropriate tubes.