The A60 water-tight hatch cover, designed for quick opening and closing, is an essential component in the maritime industry, particularly for vessels requiring high standards of fire resistance and water-tight integrity. These hatch covers are engineered to meet the stringent requirements of SOLAS 1974 and the 1978 amendments, ensuring that they can effectively block fire and smoke for up to 60 minutes while maintaining water-tightness even under considerable pressure.
Key features of the A60 water-tight hatch cover include its high-strength construction, often made from quality steel, which provides excellent load-bearing capacity. The fire performance aligns with the A60 standard, offering robust protection for crew safety in the event of a fire. Rigorous testing guarantees the hatch cover's water-tight performance, preventing water ingress effectively. Additionally, these hatch covers undergo anti-corrosion treatment, enhancing their durability and service life, and they are designed for easy maintenance to reduce long-term operational costs.
The A60 water-tight hatch cover is suitable for a variety of ship hatches, including those on oil tankers, chemical ships, and other vessels where both fire resistance and water-tight sealing are crucial. The hatch covers are also designed for easy operation, with some models featuring a central handwheel drive mechanism for quick and efficient opening and closing, which is vital during emergency situations.
Manufacturers offer a range of sizes and specifications to fit different vessel requirements, with the ability to customize hatch covers to specific dimensions and operational needs. The A60 water-tight hatch cover is typically available in both raised and flush designs, with quick-action options for expedited operation.
In summary, the A60 water-tight hatch cover provides a vital safety measure for marine vessels, combining fire protection with water-tight security to ensure the safety of the crew and the integrity of the cargo. Its quick opening and closing mechanism enhances operational efficiency, making it a preferred choice for many ship operators.
It can meet the fire requirements stated in SOLAS 1974 and amendments in 1978 and watertigh requirements 0.08MPa.
| LxBxR100 clear size | L1xB1xR155 coaming size | L2xB2xR165 opening size | L3xB3xR187 cover size | t cover thickness | t0 coaming thickness | qty of clips |
| 600x600 | 710x710 | 730x730 | 774x774 | 8 | 8 | 8 |
| 700x700 | 810x810 | 830x830 | 874x874 | 8 | 8 | 8 |
| 800x800 | 910x910 | 930x930 | 971x971 | 8 | 8 | 8 |
| 900x900 | 1010x1010 | 1030x1030 | 1071x1071 | 8 | 8 | 8 |
Note: Coaming height “H” is to be determined by client.Identification example:A60 watertight hatch cover, clear size is 600x600mm,t is 8mm, t0 is 8mm:A60 watertight hatch cover A60 600x600x8-8 XF051-00-B
