U-Tube Bundles

The in-house bending facilities enable us to construct U-tube bundle at the most competitive cost and fastest delivery. ‘U’ bundle is constructed in accordance with ASME VIII DIV I and API 660 requirements.

‘U’ tube bending is specified in accordance with TEMA ‘R’.
For bending radius greater than 2x tube outside diameter, the followings apply:


Aztech Heat Exchangers Pte Ltd
No. 3A, Tuas Avenue 8, Singapore 639218 (Main Office & Factory)
No.4, Tuas Avenue 18A, Singapore 638853 (Branch Factory)
Phone: (65) 6861-7757 | Fax: (65) 6861-5595