UNI-Combigrip Couplings

UNI-Combigrip couplings are axial restraint couplings that are used to connect plastic pipes to metal pipes. The specially designed plastgripring with its distinctive cut teeth that engages into the plastic pipe without damaging the surface of the plastic pipe at one end of the coupling, and a gripring with special design teeth with a progressively anchoring effect with ball solution at the other end of the coupling. The design of the two rings ensure even distribution of pressure over the pipe surfaces. Specially designed plastgripring for coupling without damaging the surface. Popular choice for installations and retrofit, whether on a building, ship or process plant. Accomodates angulation, vibration and vacuum. Available in sizes from 39 mm up to 640 mm

UNI-Combigrip Couplings

Quality: W5 (standard), W2 (on request)
Sealing: EPDM & NBR (standard), VITON (on request)
Temparature: -30 degrees Celsius up to +180 degrees Celsius
Medium: Water, Gas, Petroleum, Helium
Pipe material: Steel, Cast Iron, PE, PVC-C, PVC-U, ABS, PP, PB
Gripring: 2 Axial Restraint Rings (1 Gripring, 1 Plastgripring)

Follow fitting/disassembly instructions
The pressure values are valid for radial rigid carbon steel pipes with a minimal wall thickness under static loads
Strip inserts are required for special applications
Free from paint wetting disruptive substances