The corrugated steel drum is a primary component in the packaging and transportation of cables and is widely accepted worldwide. It serves as the best possible replacement for wooden drums and supports an environmentally friendly approach. The most critical and complex part of the steel drum is the corrugated flange.
Conventionally, these flanges were manufactured using multiple corrugated parts, each requiring separate welds. This process was time-consuming, required more manpower and often compromised on quality.









