Our key projects

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HIGHLIGHTS OF 400 KTPA ZINC AND 100 KTPA LEAD MELTING & CASTING PLANT, PANTNAGAR, HINDUSTAN ZINC LTD

  • It was a melting & casting projects for Zinc & Lead from its respective cathode.
  • The project comprises of erection of FIM equipment's such as furnaces, casting equipment and robot arm supplied by our partners.
  • The project comprises of supply erection commissioning of entire plant utilities like WTP, Fuel Handling System, Compressed Air, LIN- LOX, ETP, Cooling Towers, Fire Fighting System, Plant Electricals & Instrumentation.
  • Uniseven have completed this project within stipulated time frame for which Uniseven received bonus as token of appreciation from HZL.

HIGHLIGHTS OF FUMER PROJECT AT HZL CHANDERIA SMELTER PLANT

  • FUMER is a technology project for the recovery of precious metal from the waste.
  • HZL was loosing 27000 MT of metal per annum through waste
  • Globally the zinc and lead mining industries have been facing challenges towards recovery of metals from waste.
  • The FUMER technology will improve the recovery of zinc from a present level of 96.8% to 97.5% and would add about 3000 tonnes of zinc from just one smelter per annum.
  • It will also increase lead production by about 4700 tonnes and silver by 33 tonnes per annum.
  • A significant jump in production will be achieved
  • Uniseven & AIFL along with strategic technology partner NFC, China, have already executed the project successfully.
  • Our scope includes 21000 cu. Meter of RCC including major equipment foundation, buildings, control room etc. 14000 tons of structural, 6000 tons of equipment erection.
  • It also includes major electrical & instrumentation job, piping and other allied works.

SUPPLY, CONSTRUCTION OF PFA LINE 1 AT VEDANTA ALUMINIUM JHARSUGUDA

Uniseven engineering & infrastructure pvt ltd, has completed residual engineering design, utility (electricity, cooling water, compressed air, LPG, crane, infrastructure etc.) Items procurement, erection, testing, no load commissioning, load commissioning & PG test for 2 PFA production lines @ 100,000 TPA capacity per line with M/s. Continuus Properzi (OEM) at Vedanta, cast house, jharsuguda orissa.

INSTALLATION OF 35TPH CONTINUOUS CASTING AND ROLLING COPPER ROD PLANT AT STERLITE COPPER (VEDANTA), SILVASSA

SCOPE OF WORK:

Design, Engineering, Manufacturing, Supply, Erection, Testing, Commissioning and PG Test of all systems for the balance of plant.

MAJOR SUPPLY SYSTEMS / EQUIPMENT:

Design, Engineering, Manufacturing, Supply, Erection, Testing, Commissioning and PG Test of all systems of Balance of Plant.

Propane, HSD, IPA Storage & Handling System,

   Water System, Piping & Valves

   Fire Fighting & Fire Detection system

   Compressed Air System

   HVAC System

   DG Set 

   EOT Cranes & Hoists

   Electricals (HT & LT)

   Instrumentation, Automation & Communication system

Installation of all CCR Equipment viz Furnace, Rolling Mill, Cooling Systems, Coil Handling system with all required E&IC equipment as Free Issue materials (Approx weight 600 MT)

Application of Refractory work inside furnace

CONSTRUCTION OF SILO ALONG WITH ALLIED ACCESSORIES AT UTKAL ALUMINA TIKRI

Uniseven engineering & infrastructure Pvt Ltd, successfully installed and commissioned the work for design, engineering, manufacture, supply, erection & commissioning of alumina loading into silo#3 and unloading alumina at rate of 3000 TPH from silo and loading of alumina at the rate of 1500 TPH into railway wagons at alumina refinery plant for M/s. Utkal alumina international limited, Doraguda, dist. – Rayagada

UPGRADATION OF MR, LIME, ETP SECTION(ONGOING PROJECTS)

SCOPE OF WORK:

Design, Engineering, Manufacturing, Supply, Erection, Testing, Commissioning Of The Supplied Plant Along With Associated Civil & Structural Works To Enhance The Capacity Of Zinc Smelter From 234 KTPA To 334 KTPA

MAJOR SUPPLY SYSTEMS / EQUIPMENT:

  • Filter Press
  • Thickener (One For Magnesium Removal Section & Another For ETP Section)
  • Refractory & Lining Work.
  • Reactor.
  • Slurry Pumps.
  • Agitators
  • Electrical LT Panels, VFD Panels.
  • HVAC System
  • Lime Storing & Dosing System

Finding A Permanent Industrial Solution Is Our Goal!

Every one of our team members is devoted to delivering the finest possible industrial Solution.