Special features of the DGB-type connection

Tool(s): Create coupler connection to close small opening

Featuring right-and-left-handed threads, this special connection of the DGB type is designed to close small openings caused by shrinkage, for example. The diameters of the reinforcement to be connected are combined into four groups, each of which requires a specific type of intermediate reinforcement and sleeve.

However, you do not need to take this special feature into account. All you need to do is create the sleeve for the reinforcement to be connected, for example, DGB 14. When the DGB sleeve is ordered, the manufacturer knows the group to which this sleeve belongs and automatically supplies the appropriate reinforcement with the associated sleeves.