Quick Acting Pressure Watertight Hatch Cover
 
It is a sort of hatch cover which is both pressure-proof and watertight. It can be opened and closed quickly. This hatch cover is suitable for applications on ship where frequent access is required. The hatch cover passes 15 minutes water pressure tank test, with water pressure 0.3Mpa in the tank. It meets the standard of CB/T 3842-2000. There are two shapes of the hatch cover: round and square. Specifications of the hatch cover can be customized. If you are interested in this product, please contact us.
 
Features
▪ To meet the standard of CB/T 3842-2000
▪ Watertight and pressure-proof
▪ Quick acting
▪ Made of steel
▪ A full selection of hatch cover specifications
▪ Two shapes: round and square
▪ Anti-aging and anti-rust