Steel Bridge Girders for Railways

Fabrication, supply and launching of Steel Bridge Girders. Welded Railway Bridge Girders in 12.2m to 61m long.

Insulated Metal Liner

Combined benefits of Metal Liner and GFN Liner without their disadvantages
Insulated Metal Liner is a patented product, protected under The Patents Act. Rawatsons Engineers Pvt. Ltd is the only authorized manufacturer and supplier for this product.
  • Reduces rail foot corrosion since it does not absorb moisture.
  • Has much longer life than GFN liner.
  • Strong insulating properties make it perfect for Automatic Signaling in track circuited areas.
  • No jamming of ERC since the top face is galvanized and rust free.
  • Does not break with change of ERC.
  • Holds gauge perfectly.
Insulated Metal Liner
De stressing liner

Universal design for De-stressing liner

Works well in both Track Circuited and Non Track Circuited zones – means lower inventory has to be maintained.
  • Forging gives better strength than investment casting.
  • It is cheaper than investment casting.
  • Galvanizing ensures corrosion protection for at least 15 years.

Insulated steel channel sleeper fittings

Our design for insulated steel channel sleeper fittings is being used by all the Zonal Railways for over 10 years
In our drive to constantly innovate and improve, we have proposed an improved design for Channel Sleeper Fittings.
  • Reduced number of loose fittings – Much easier to maintain.
  • No need to drill holes in the guard rail means no compromise on strength of guard rail.
  • Arrangement Tested for 30MT Horizontal Load.
  • Installation of Guard Rail during Sleeper fixing much simpler and faster – lesser block time.
  • Re-spacing of sleepers much simpler and faster.
  • Use of standard ERC for Main Rail Fixing.
  • Universal Design – works with both Steel Channel Sleepers and H-Beam Sleepers for bothTrack Circuited and Non Track Circuited Zones with Toe Load or Zero Toe Load.
steel channel sleeper fittings
Anti-Sabotage bolt and nut

Anti-Sabotage bolt and nut

Our unique device can only be opened with its own keys.

Construction Works

We undertake construction works including piling, construction of piers, abutment and deck slab. We have completed numerous works involving composite girders and finishing road works.
Construction Work

Foot over Bridge

We have constructed Foot Over Bridges in over 20 stations. The work includes earthwork and concreting in foundation, fabrication and erection of steel structures, casting stairs and pathway, sheeting and painting.
Foot Over Bridge

Platform Shelters

We have completed platform shelter works for over 50 stations and are the leading construction company in India in the domain of construction of platform shelters.
Platform Shelter
We also undertake other heavy fabrication works that requires high quality and precision. For enquiry, please email