V-ring

V-rings in nominal sizes DN 100 to DN 125 are used as a sealing element for joining two vitrified clay pipes of differering nominal sizes with socket type joint L according to joint system F. The V-ring is made of rubber elastomer. 

V-rings are fitted on the spigot and inserted into the L-joint. Before the spigot with V-ring is inserted in the socket, the original KeraMat lubricant must be applied in the vitrified clay pipe socket and on the V-ring.