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Product Series

Post Tension Flat Duct (Flat metal tube)

Product name:

Post Tension Flat Duct (Flat metal tube)

Product description

The galvanized steel sheet is used in construction industry as same as pre-stressed corrugated pipe, making preformed hole in the components of post loaded pre-stressed concrete structure.

Large stiffness, tight joints, no leakage, no hole, no crack.



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