Gerab offers a comprehensive range of grooved mechanical couplings designed for reliable, fast, and secure pipe connections in civil applications. The portfolio includes flexible, rigid, reducing, and heavy-duty couplings, as well as large-diameter, outlet, hinged lever, and transition solutions to suit diverse installation requirements. Engineered for strength, ease of assembly, and dependable performance, these couplings support a wide size range and are suitable for steel and HDP piping systems. The grooved coupling solutions help reduce installation time, simplify maintenance, and ensure leak-free, durable connections across a variety of civil infrastructure projects.
| Product Name | Size Range |
|---|---|
| Flexible Coupling | 1" – 12" |
| Reducing Coupling | 1¼" – 14" • 8" × 6" |
| Heavy Duty Flex. Cplg. | 1¼" – 12" / 14" – 26" |
| Large Dia. Coupling | 14" – 42" |
| Butt-Joint Rigid Coupling | 1" – 12" |
| Angle Pad Rigid Cplg. | 1¼" – 8" |
| Heavy Duty Angle Pad Rigid Cplg. | 1½" – 12" / 14" – 24" |
| Extra Heavy Rigid Cplg. | 2" – 12" |
| Extra Heavy End Protection Rigid Cplg. | 2" – 12" |
| Hinged Lever Coupling | 1½" – 10" |
| Outlet Coupling | 1½" × ½" – 6" × 2½" |
| Std. Rigid Coupling | 1½" – 24" |
| LW Rigid Coupling | 1¼" – 8" |
| HDP Coupling | 2" – 20" (50mm – 450mm) |
| HDP Transition Coupling | 2" – 12" (63mm – 315mm) |
| For IPS Steel Pipe WILDCAT Coupling | 1" – 12" |
