Building For The Future

Designing, Manufacturing, Testing, Supply & Installation of Bridge Bearings and Expansion Joints.

Explore Our Products

About the Company

Our Story

Surya 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 Mission & Vision

Our Mission

Our goal is to provide our customers/clients with the best possible product and service at the best possible market price without compromising quality.

Vision

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.

Core Values

At Surya Infra Developers, we value loyalty, integrity and longevity not only with our staff but also with our clients.

Our Product Range

Explore our wide range of RDSO approved bridge bearings and expansion joints manufactured with precision.

Pot Cum PTFE Bridge Bearing

POT CUM PTFE BRIDGE BEARING

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.

Types:

  • Fixed Pot Bearing
  • Free Float Bearings
  • Slide Guide Pot Bearings
Pin Bearing

PIN BEARING

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.

Rocker Cum Roller Bearing

ROCKER CUM ROLLER BEARING

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.

Elastomeric Bearing

ELASTOMERIC BEARING

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.

Uplift Resistant Bearing

UPLIFT RESISTANT BEARING

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

SPHERICAL BEARING

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.

Expansion Joint

EXPANSION JOINT

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.

Metallic Guide Bearing

METALLIC GUIDE BEARING

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.

RDSO Approvals & Certifications

We are fully approved by Research Design & Standard Organization (RDSO) for POT-PTFE, ELASTOMER, and EXPANSION JOINTS.

RDSO Certificate 1

POT-PTFE Approval

RDSO Certificate 2

ELASTOMER Approval

RDSO Certificate 3

EXPANSION JOINT Approval