DOUBLEDouble-Tight Watertight Door
Features

・Compatible with designated flood control equipment (example specification).
・Provides operability equivalent to a standard door during normal use.
・Equipped with dual-axis hinges.
・Window installation is also available.
・Our proprietary triple water-stop rubber structure (patented) delivers industry-leading waterproof performance.
Specifications
| Door Surface Material | Steel (standard), Stainless steel |
|---|---|
| Door Frame | Steel (standard), Stainless steel |
| Upper Frame / Vertical Frame | Steel (standard), Stainless steel |
| Bottom Frame | Stainless steel |
| Manufacturable Size Range | Width: 410 mm to 4000 mm/Height: 400 mm to 4000 mm (Custom sizes available) |
| Flood Prevention Performance | WS-6 equivalent for both single-swing and double-swing types(JTCCM Class 5 certified) |
| Operation Method | Manual |
| Installation Time | Approx. 1 minute |
| Options | Sound-absorbing material, insulation material, window panel,door lifting mechanism, removable bottom frame, linked Gremon handle |
Japanese