Corrugated Wall Panel

The corrugated wall panel / fin walls are directly welded to the transformer tank. Besides the obvious advantage of reduction on the overall dimension of the transformers, the thermo power wastage is lower and the flow of oil does not become sluggish hence the efficiency of the radiators is better. This in the long term improves the usable life of the transformer and maintenance cost is lowered.

ADVANTAGES

1. Potential for saving in materials - Reduction > 30%

2. Reduction in the weight of the radiators - Reduction > 30 %

3. Reduction in the overall dimension of the - About 50% volumetric reductions.

General : Finwalls are designed to be used in the transformer tanks up to 10 MVA to let the cool fluid to complete a circulation pattern and to be

cooled by transferring heat through the fins to the ambient air.

Material : Cold rolled steel according to EN 10130 / IS 513

Fin Width : 400 mm to 1600 mm

Fin Depth : 50 mm to 400 mm

Edge Bending : 45 & 90 Degree Upward & Downward

Embossing : Available upon customer request

Spot Welding : Available upon customer request

Stiffener : Available in Φ8 mm & Φ 10mm

Quality : Leakage control by UV light against dye penetrant