Designing, Manufacturing, Testing, Supply & Installation of Bridge Bearings and Expansion Joints.
Explore Our ProductsSurya Infra Developers is engaged in Designing, Manufacturing, Testing, Supply & Installation of all types of Bridge Bearings and Expansion Joints and is an ISO and Research Design & Standard Organization (RDSO) approved company.
At Surya Infra Developers, it has always been our goal to create a working culture where the delivery and quality commitments are considered as utmost priority.
The production and quality team at the company is well versed and experienced in manufacturing and testing of Bridge Bearings. We have worked for many Prestigious Projects of Indian Railways, DFCCIL, RVNL, UPSBC Ltd and many more. The main pillars of our production team carry an experience of 19 years between them.
Our goal is to provide our customers/clients with the best possible product and service at the best possible market price without compromising quality.
To be the most reliable manufacturer/supplier of all types of Bridge Bearings and Expansion Joints and not only enhance the product quality with each experience but also ensure timely delivery at all times.
At Surya Infra Developers, we value loyalty, integrity and longevity not only with our staff but also with our clients.
Explore our wide range of RDSO approved bridge bearings and expansion joints manufactured with precision.
In pot bearing, a round shaped steel pot houses a rubber disc made of chloroprene rubber called as elastomer disc. This elastomer disc acts like a liquid when subjected to high loads to take rotation and load.
Pin Bearing consists of a metal pin provided with a metal cylinder to bear & transmit horizontal forces along any direction in Horizontal Plane and accommodating Rotational movement about any Axis. They can't bear and transmit any vertical Load.
These bearing consist of one or more roller of steel along with a rocker arrangement which permits a longitudinal and rotational movement. MS Bearing is tested as per IS: 226 or 2062 grade. Each bearing is tested to 125% of capacity Load.
These Bearing consists of steel plate laminated or unreinforced bearing pads of chloroprene rubber. The bearing provides translation by sheet in elastomer and rotation by variation in compressive strain.
Up Lift load bearing enable the support of vertical compressive and tractive forces in every state of twist. Uses high sliding material-even on contact surface of uplifting forces; structural deformation absorbed repeatedly without constraint.
Spherical Bearing are used to accommodate thermal, seismic mechanical expansion and contraction. It also provide multidirectional Rotation for highway bridges, railways bridges and other civil engineering structure.
The single Strip seal expansion joints is water tight and robust joints for movement upto 80mm. The main advantage is the strong, water-tight connection formed by the polymer concrete bedding.
These bearing consist of a sliding assembly with restraint along desired direction to bear and transmit horizontal force and capable of allowing movement in a direction of horizontal force. These cannot bear any vertical load.
We are fully approved by Research Design & Standard Organization (RDSO) for POT-PTFE, ELASTOMER, and EXPANSION JOINTS.
POT-PTFE Approval
ELASTOMER Approval
EXPANSION JOINT Approval