Manhole Test Plugs MOWOTAS

Manhole test plugs are short test plugs used for testing manholes.They are made from SBR+NR mixed rubber and strong fabrics. Manhole test plugs are able to run between -30°C and + 70°C. They are tested at 1.3 times the working pressure and have ultrahigh bursting pressure. Various sizes for pipe diameters from 600 – 850 mm are available from us.