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Titanium Tubes for Tubular Heat Exchangers

A titanium heat exchanger is a heat-transfer device, made of titanium or its alloys, that is used for transfer of internal thermal energy between two or more corrosive fluids. Titanium tubes manufactured to ASTM B338/ ASME SB-338 are widely applied for the fabrication of tubular heat exchangers. The tubular heat exchanger mainly covers double-pipe heat exchanger, shell and tube heat exchanger, and coiled tube heat exchanger. The titanium tubes can be furnished in either seamless or welded style.

titanium tube bundles

Titanium tube bundles for a shell and tube heat exchanger.

Titanium Tube: Grades, Composition, UNS, & Microstructure

GradeUNS No.Nominal CompositionCrystal Structure
Grade 1R50250Unalloyed Titaniumα phase
Grade 2R50400Unalloyed Titaniumα phase
Grade 3R50550Unalloyed Titaniumα phase
Grade 7R52400Ti-0.20Pdα phase
Grade 11R52250Ti-0.20Pd ELIα phase
Grade 16R52402Ti-0.05Pdα phase
Grade 9R56320Ti-3Al-2.5VNear α phase
Grade 12R53400Ti–0.3Mo–0.8NiNear α phase
*Titanium grade 11 is the extra-low interstitial grade of Ti-0.20Pd alloy.

Sizes & Specifications Available for Heat Exchangers

We supply an extensive range of titanium tubes for tubular heat exchanger:

Outside Diameter, mmWall Thickness, mmLength
Φ10.01.03~9
Φ12.71.03~9
Φ12.71.53~9
Φ19.050.73~9
Φ19.051.03~9
Φ25.41.23~9
Φ25.41.53~9
Φ25.42.03~9
Φ31.751.53~9
Φ31.752.03~9
Φ31.753.03~9
Φ38.11.23~9
Φ38.11.63~9
Φ38.12.03~9
Φ50.81.63~9
Φ50.82.03~9
Φ50.82.53~9
*The titanium tubes can be either seamless or welded.

CATEGORY AND TAGS:

Technical

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    Hebei Metals Industrial Limited
    (Shijiazhuang Metalsin Pipeline Tech Co., Ltd)
    No. 176, Zhonghua South Street, Shijiazhuang, China.
    Tel: +86-311-89642206
    Fax:+86-311-67906676
    Web: www.metalspiping.com
    Email: sales@metalspiping.com