DELI Shear Stud Welding-Thang Long Bridge in Vietnam

Handan DELI Fasteners Co.,Ltd cooperated with the company who was responsible for Thang Long Bridge project and signed contract on August,2020 .DELI company supplied about Ø13x50 145,600sets of Shear stud welding. Thang Long Bridge opened to traffic on January 7 after suspension for the repair of bridge deck.

The ceremony marking the repair completion of Thang Long Bridge saw the attendance of Deputy Prime Minister Trinh Dinh Dung, Chairman of the Hanoi People's Committee Chu Ngoc Anh and Minister of Transport Nguyen Van The.He spoke highly of superior quality of DELI Shear Stud Welding and DELI played great role in this repair project.

Thang Long Bridge was built in the period from 1974 to 1985 with support from the Soviet Union and was the only road linking Hanoi’s downtown with Noi Bai International Airport until Nhat Tan Bridge was inaugurated in 2015.
According to the Ministry of Transport, the surface of Thang Long Bridge is designed with a 30-year life expectancy, the four-centimeter concrete layer of the bridge surface is expected to last five or ten years.

However, after more than 20 years in service, the surface of Thang Long Bridge’s top deck has been severely damaged with many cracks, holes and depressions. It has undergone two major renovations but has deteriorated quickly.