Single Strip Seal Expansion Joint (Strip Seal Expansion Joints) for movements of up to 80 mm are expansion joints made of a single set of structural steel, rubber sealing strips and headed studs. In order to meet the requirements of the bridge deformation, strip seal expansion joints are usually set at each end of the bridge, between ends of the beam and abutment or on the hinge joints of the bridge. They are applied with rubber noise weaken board which can help to increase movement and reduce noise from over-passing traffic by up to 80%.

Pot bearing, also known as pot-ptfe bearing, with elastomeric bearing pad embedded inside of the steel plate, can be divided into fixed pot bearing, guided pot bearing and free sliding pot bearing. Pot bearings are special types of bridge bearings for taking large loads, large horizontal displacements and large rotation requirements in confined areas. The loading capacity of elastomeric bearings is limited, while pot bearings solved this problem, thus pot bearings are often regarded as suitable for use when bridges need large bearing reactions.

Elastomeric Bearing Laminated elastomeric bearings support simultaneous loads and deformation in any direction. Steel plates are bonded to the rubber through a vulcanization process and have the main scope to increase the resistance of the bearings to vertical loads. The steel plates are fully embedded in the elastomer so that they are protected against corrosion. The connection of the elastomeric bearings to the structure may be through the rubber itself or steel elements of various shapes suitable for any kind of structure. Horizontal movements up to approximately one half of the rubber thickness and rotations are allowed by the flexibility of the rubber. Higher horizontal movements can be reached utilizing the rubber bearings with PTFE. The mark utilized to describe rubber bearings is the following: NB a(mm) x b(mm) x c(mm) where ‘a’ and ‘b’ are the dimensions of the bearing in plan and ‘c’ the thickness.

The provided spout is used for transmitting rainwater down from a roof gutter to a drain. This Drainage Spout is made available at rock bottom prices to the clients within stipulated time frame. SANDHYAFLEX drainage spout is a vertical pipe for carrying rainwater down from a platform.