Bearing, Structural Joint Maintenance

Bearing Replacement

Bearings are very important as they provide for transfer of loads, allow for controlled movement and thereby release of stresses, reduce effect of vibrations and impacts, etc

Bridge girders, Industrial machine Foundations, truss bridges, pipe racks, etc rest on end bearing of different types, these require regular maintenance for wear and tear and replacement in case of damage along with related structural repair and strengthening. Sanrachana provides these services along with necessary lifting and jacking solutions.

Expansion Joint Repair

Expansion Joints are to permit the separate segments of the structural frame to expand and contract in response to temperature changes without adversely affecting the structural integrity or serviceability. But with use and detoriation of structure these joints at times become clogged and damaged areas become a source of leakage.

For Sanrachana expansion joints aren’t just limited to filling gaps. Sanrachana assists you in selecting the right joint system with right design for the most success for various structures like bridges, aqueducts, STP tanks and clarifiers, stadiums, general buildings, etc.

The Joint systems material include

• Silicone for metallic joints with foam fillers
• Rubber gasket with aluminum sheets
• Rubber Water Stops
• Elastic sealing tapes / membranes
• Backer rod with PU Sealant Systems
• Neoprene Membrane Joint
• Strip seal Joint