What is an NT-DECK?
An NT-Deck is a new concept in construction structural material. The bottom plate is completely rust and leak-free, and it remains in place when concrete is poured. When it is used in underground garage or outdoor parking lots, it offers unbeatable durability and structural performance.
Patents
Improved welded surface
- The welded area is buried in concrete
- Zinc coating is not exposed and damaged
- The quality of the bottom plate is guaranteed due to the latest technology that improves durability and structural integrity
- Painting of the bottom plate is not necessary
Improved connection
- Deck connection is easy and concrete does not leak
- Maintains consistent deck width during construction
- Easy installation
- Resists dislocation
Compete penetration
- Surface requires no maintenance
- Leak-free joints
- Improved structural integrity
- Zero welding defects
※leak-free concrete, high-quality installation, and perfect bottom surface area due to the patents for the improved welding area buried in the concrete
Side view
Sub-Materials Combination NA Type
| Classification | NA1 | NA2 | NA3 | NA4 | NA5 | NA6 | NA7 | NA8 | NA9 | NA10 | NA11 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Upper reinforcement | D10 | D12 | D14 | D12 | D13 | D14 | D10 | D13 | D13 | D10 | D13 |
| Lower reinforcement | 2-D7 | 2-D8 | 2-D10 | 2-D10 | 2-D12 | 2-D12 | 2-D10 | 2-D10 | 2-D13 | 2-D8 | 2-D8 |
| Lattice | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 | Φ5~Φ7 |