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Company Profile

Inaguration by Pandit Jawaharlal Nehru 
Pandit Jawaharlal Nehru 
inaugurated the Shutter Manufacturing Factory on 27th September 1952

Tungabhadra Steel Products Limited was established in the year 1960, with equal equity participation of Govts. of Mysore and Andhra Pradesh. It is a successor to Work shops & Machinery Division(1948) of Tungabhadra Project, which was set up with an idea to undertake manufacture of Gates & Hoists required for spillways, Sluices & Canal Gates of Tungabhadra Dam. 


Aerial view of TSP Works

I n the year 1967 the Govt. of India invested 79 % of its shares and became a major shareholder, bringing the Company under the administrative control of Ministry of Heavy Industry, Government of India. 


Administrative Building

TSP has the privilege of serving the core sectors of Hydro-Power Generation and Irrigation in India and abroad continuously and effectively for more than 50 years now having already supplied and erected 2,50,000 Tons of Hydro-Mechanical equipments in  250 Hydel & Irrigation Projects so far.

Today the company is poised to supply products on turn- key basis meeting National and International standards with requirements of third party inspection like BVIS, Lloyds etc.

TSP undertakes design, manufacture, supply and erection of the following Hydro-Mechanical equipments :

·         Hydraulic Gates

o        Radial Gates

o        Vertical Gates

o        Slide Gates

o        Stoplog Gates

         Hoists for Hydraulic Gates

o        Rope Drum Hoists

o        Screw Hoists

o        Hydraulic Hoists

  • Penstock Pipes


o        Gantry Cranes

o        Goliath Cranes

o        E.O.T. Cranes

  • Building Structurals

         Plant Equipment

o        Steel Plant Equipment

o        Sponge Iron Plant Equipment

o        Thermal Power Plant Equipment

o        Oil Rigs


         Diversification & R & D Efforts

o        PTFE Cladded Rubber Seals

o        Mini Hydel Power Plants

o        Low & Medium Pressure Vessels

o        Revamping, refurbishing and maintenance
of old Hydro-Electric generating stations

         Alliances or Collaborations :
TSP had technical collaboration with M/s. Neyrpics , France who are reputed in the field of design and manufacture of Hydro-Mechanical Equipment. This collaboration lasted for a period of 7 years in the first instance (1962-69) and was further extended for a period of 5 years i.e. up to 1974

         Clients :

o Power & Irrigation Departments of State/Central Governments

o Electricity Boards of State Governments

o Power Corporations

o Public Sector Undertakings / Corporations

o Private Sector Industries

Turnover The present turnover of the company is Rs.2.79 Crore for the year 2011-2012



The Managing Director


M/s Tungabhadra Steel Products Ltd.,
Tungabhadra Dam,

Sub: KHEP Stage-4: ICB Contract No. 4 (Regarding appreciable work done by M/s TSPL Staff at Koyna)


It gives great pleasure to put on record that M/s TSPL have done a great job of commissioning the various gates required for undertaking the Final Lake Tap Blast of teh KHEP-Stage 4 Project, Which was conducted satisfactory on the 13th March 1999. The team of Managers, Engineers, Fitters, Electricians, Foremen and other supplementary staff both at site and Head Office have taken immense pains and extreme care to achieve this praiseworthy target. All the gates have been made sufficiently water-tight and the leakages through gates are brought to bare minimum and this achievement deserves due appreciation from this office.

Moreover, the 2 gates downstream of the Koyna Stage-4 Powerhouse, viz. Draft-Tube gate and Tail Race Channel gate have also been made satisfactorily water tight and calls for due praise from this office. It would not be out of context to mention here that the department has successfully conducted the Mechanical Spinning of the Turbine Unit No. 4 with the help of these two gates on the 31st March 1999 .

Though, at times there were certain moments of extreme tension and apprehension regarding whether the works on various essential gates will be done on time for successful commissioning of KJEP Stage-4, ultimately, it was seen that M/s TSPL have risen to the occasion and executed all the works very satisfactorily and on time. This office is very happy on the achievement and now expects that the works on the balance two gates will also be done with a similar zeal and care.
This office congratulate M/s TSPL on this achievement and wishes that they experience success in all their future projects.
Thanking You
Your Sincerely

( S.A. Tatu)
Executive Engineer
Koyna Construction Division No. 4

Training :

The Company has a Training Center for conducting In-House training programmes
for Executives, workmen and Apprentices.

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Tungabhadra Steel Products Limited
P.O. Tungabhadra Dam - 583 225, Dist. Bellary, Karnataka, India
Phone: 91 - 08394 - 259120 Fax ;91 - 08394 - 258198
mail us at: unitchieftspl@gmail.com
Page Updated March 2016
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