We offer various other services like:

1. In house Stress Relief Annealing facilities for Ad. Brass, Aluminium-Brass, Carbon Steel Fin Tubes, to avoid Stress Corrosion failures. The Stress Relief Annealing Temperature can be in the range of 250^oC to 700^oC, maxmimum upto a Tube Length of 20 Meters.
2. `U’ Bending right from 23mm Radius to a maximum of 710mm Radius, for Fin `U’ Bundles.
3. Mercurious Nitrate Test to detect any cracks after finning and Stress Relief Annealing process.
4. Die Penetrant Test of `U’ Bend zone, to detect any mirco-line cracks at `U’ Bend zone.
5. Magnetic Practical Test of `U’ Bend zone, again to detect any mirco-line cracks.
6. Hydraulic Pressure Test upto 110 Kg/Cm2.
7. Air under water (Pneumatic) Pressure Test upto 250 PSIG.
8. Profile Projector (10x, 25x) for correct and accurate measurement of fin profile.