Mumbai Trans Harbour Link Project Package I

ESC provided full steel fabrication works for bridge girders, crossbeams, floor beams, and decking panels for a total length of over 960 meters in India.



Temporary Access Bridge Project

The Mumbai Trans Harbour Link (MTHL), is an under-construction 21.8 km, freeway grade road bridge connecting the Indian city of Mumbai with Navi Mumbai, its satellite city. When completed, it would be the longest sea bridge in India. The sea link will contain a 6 lanes highway, which will be 27 meters in width, in addition to two emergency exit lanes, edge strip and crash barrier.

Material Grade: ASTM A36/A36M or GB/T700 Q235B with yield strength min. 250 MPa

All raw materials are visually inspected, dimension checked, traceability checked, and review mill test certificate during the incoming process. Major components will be retested in 3rd party lab to ensure the mechanical properties and chemical compositions are acceptable.

ESC has assigned inspectors to monitor the entire ship loading process to ensure safe, secure, and sufficient protection to prevent damages during the shipping process.

Production & Painting Photos

bridge girder materials retest

Incoming raw material retest

bridge girder materials undergoing ultrasonic test

Ultrasonic Test Underway

bridge girder materials test

Dry penetrant test

Deck panel inspection

Deck panel inspection

Bridge Girder dimension inspection

Bridge Girder dimension inspection

Measure pier location level

Measure pier location level

painting of beams

Painting of Beams

Painting of Main Beam

Painting of Main Beam

Painting of cross beam

Painting of cross beam

DFT inspection

DFT inspection

Painting of slice plate

Painting of slice plate

Loading, Packing and Stacking

bridge girder materials

bridge girder materials loaded

packed bridge girder

stacked bridge girder

bridge girder stacked for delivery

loading of bridge girder material

loading of bridge component

bridge girder ready for delivery

packed bridge girders

bridge girder ready for loading

bridge component ready for loading

Installation on Site

Bridge girder installation on site

Bridge girder component fabrication

bridge components installation on site

steel bridge installation on site


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