Holding Gratings are used to fix large openings in surfaces that are flat or have one curved surface.
They are used with our Flexypatch-Flex and work together as a faster way of plugging the water ingress.
Design and size of the grates limit their use to certain spans and is directly influenced by the pressure of the water and the required safety coefficient.
They are normally used for temporary plugging the water ingress to allow the movement of the vessel or offshore unit to a repair yard.
We can provide different sizes.
Contact our Technical Support department for advice.