• Marine gastight doors and other Marine doors (such as watertight doors, weathertight doors, fire doors) have essential differences in function and application.

The application of weathertight doors and watertight doors in the Marine industry is mainly reflected in the guarantee of ship stability.The gastight door is mainly reflected in the division of dangerous areas. For example, in oil tankers and chemical ships, it is used to separate personnel living areas and storage rooms to prevent gas leakage.Therefore, it is not simple to compare the tightness of gastight doors and other Marine doors, because they have their own applicable ranges.

• The locking mechanism of Marine gastight doors is also different from other Marine doors.

For example, Marine weathertight doors and watertight doors rely on clamps and linkage devices to fix the door and door frame together to meet the corresponding tightness requirements.Gastight doors rely mainly on inflatable rubber added between the door and the door frame. After closing the door, the gastight door is inflated into the inflatable rubber to make the rubber expand and compress the door plate to achieve the effect of gastight.

To sum up, I believe you have a considerable degree of understanding of Marine gastight doors, if you have any questions or procurement needs, you are welcome to contact us!