Alvenius CG/RG 60mm-323mm (2”-12”)
CG/RG quick coupling system to ISO standard, normally for pressures up to 80 bar. The system is often used for permanent installations with sizes up to 323 mm (12").
Normally, thick-walled rings with a machined groove are used, welded to the ends of the pipes. This is why the system is called cut groove (CG). For low pressures, we also offer a roll groove (RG) system, with a directly groove rolled at the ends of each pipe.