Wad Sprial Duct is fabricated from steel strips helicoidically wound and seamed with a four ply lockseam which gives the pipe added rigidity .The seam is outside the pipe wall leaving the inside free of obstruction for an optimized air flow......
Our Round Ducting have helped us gain the trust of our clients over the years. Featuring a rich coating of red oxide, over another coating of zinc, these pipes are as flexible and corrosion resistant as they can possibly be. Made by the best...
Also known as GI Sheathing Duct (Round Type) and Galvanised Corrugated Tendon Duct, Â Corrugated Duct GI Round is a galvanized iron duct with a circular corrugated profile, used to guide and protect tendons in curved or bonded multi-strand...