Single Filled Arch Expansion Joint
Single Filled Arch Expansion Joint has all the functional characteristics of open arch expansion joints and additionally, with filled arch construction, it prevents the collection of solid materials that may settle and remain in the archway.
The Onyx Expansion Joints reduce and isolate vibration, noise transmission and compensate movements in alignment due to wear and load stresses.
Flanges: ANSI STD 125 lbs. Flat Face
Carbon Steel back up Flange
Stainless Steel back up Flange
Control Rods Unit