Trunk type V shaped coils are made of 32 NB (1-1/4") M.S.ERW heavy class pipes with suitable headers at top and bottom. These are used for ice freezing in block ice plants. Coils are tested at 31 Kg./cm2 (450 psi) after fabrication coils are supplied in Red oxide primer finish.
Coils are made for capacities varying form 3 tons/day ice plant to 100 tons/day ice plant.
Custom made special size coils can also be supplied.