Tying to a Bell and Spigot System

Both TerraBrute CR and IPEX Fusible products offer a fully restrained joint once assembled. In order to prevent the fused/restrained section from pulling out of a conventional gasketed joint; it must be restrained, through the use of a thrust block or mechanical restrainer, at both ends of the string to the rest of the system. The required length of gasketed joints to be restrained is project specific.