| A development in which a groove is cut around each end of pipe instead of the usual threads; two ends of pipe are then lined up and a rubber ring is fitted around the joint; two semi-circular bands, forming a sleeve, are placed around the ring and are drawn together with two bolts, which have a ridge on both edges to fit into the groove of the pipe; as the bolts are tightened, the rubber ring is compressed, making a watertight joint, while the ridges fitting in the grooves make it strong mechanically. |
| "Victaulic Couplings" used to join mechanical pipes together. The company produces a variety of these couplings and has done so since it was founded. |
| Victaulic is a developer and producer of mechanical pipe joining systems. Victaulic provides products for Fire Protection, Data Centres, Shipbuilding, Commercial Buildings, Mining, Biofuels, and Industrial Manufacturing. |
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