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HDPE corrugated sheathing ducts Used in the internal bonded post tensioning of tendons in pre-stressed solid.
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Hdpe corrugated sheathings ducts Prepared by: Gemini pipes
HDPE Corrugated pipe are used as a sheathing duct for internal bonding in post tensioning of tendons in Prestressed concrete in projects such as bridges, flyovers, offshore platforms, Via ducts, tunnels, underpasses etc. HDPE Sheathing Ducts have been proved superior over conventional Ducts like metallic galvanized ducts because of their air & water tightness property.
Advantages of Hdpe corrugated sheathings ducts • Corrosion protection • Easily install and handle • Environment friendly • High rigidity and elasticity • Good impact & compression strength • Good Bond with Concrete