Welded Titanium Tube

Uniti Titanium LLC produces titanium welded tubing in accordance with ASTM/ASME standards in Grades 1 and 2  for construction of titanium heat exchanger equipment. Material is produced to customer order requirements in a diameter range of .75” (19.05mm) to 1.50” (38.1mm) OD and wall thickness between .020” (0.5mm) and .070” (1.78mm).  Additional specification such as DIN, PED and customer specific specifications can be quoted following a review by the quality assurance and process engineering departments. Contact details for Uniti’s global sales offices are listed here.

Welded titanium tubing is supplied to the latest revisions of ASTM B 338 & ASME SB 338 specifications, UT and Eddy-Current Tested. Please inquire for exact dimensional capabilities based on O.D. and Wall Requirements.

ASTM Grade Nominal Composition
Grade 1 Ti
Grade 2 Ti


Available Grades
Welded tube according to  ASTM B 338/ASME SB 338                               Grade 1, 2, 3, 7, 12 & 16
Welded Tube
Outside Diameter
0.47″ – 2.37″ 12.0 mm – 60.3 mm
Wall Thickness
0.016″ – 0.098″ 0.4 mm – 2.5 mm
59”-984” 1500mm – 26000mm


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