About product
These doors are manufactured in strict accordance with the IMO SOLAS Convention and relevant classification society standards. They are designed to maintain watertight integrity under accident conditions and withstand hydrostatic pressure (typically ≥0.1MPa), making them an indispensable safety facility for modern vessels.
- Material: The door body is made of high-quality steel plates, with the surface treated by sandblasting and anti-corrosion coating, providing excellent resistance to corrosion and long-term durability.
- Watertight Performance: Equipped with high-strength sealing gaskets and multi-point compression devices, the doors ensure reliable watertightness even under pressure.
- Fireproof Function: Some models are also designed with fire-resistant capability (such as A-60 fireproof division), offering both watertight and fireproof protection, and are widely used in compartments requiring high safety standards.