Bargh Ara co. has invited tenders for fending right manufactures of Desulphurization unit with new technologies and is proud of providing successful design,fabrication,set up and starting of the above unit in cooperation with German Kuetter and also providing spare parts and back up engineering services.

2-1 ) Performed supervision and supervisory activities on equipment dismantling of South Korean,BNG,company .

c) - checking and controlling of all existing documents and rectifying the defects.

d) - Registration details of all equipment parts of production line.

e) - Calculation of dimension's & Designing required saloon for accommodation of equipments.

f) - Study and research on substitution` control system of production line.

g ) - Start up of production line successfully.

1-2 ) Performed electrical open contracts allover (M.S.C) sites.

performed all activities of electrification and completion of all the pending works required by different users allover M.S.C sites during ten successive years.

2-2 ) Cable laying of 14000 meter MV. Of 240 mm c/s and also 25000 of H.V. of 300 mm2 c/s sizes and installing metal clad panels.

3-2 ) Erected electrical,instrumentation and automation equipments of (M.S.C) continuous cold tandem mill. The above project under contract No:122080 and supervision of Iretech co. with participation of 12 experts and 160 semi skilled workers during 23 working days of tandem mill shut down `period was performed.Starting up of the project was by the help of 8 expert Technicians and 40 semi skilled workers successfully.

4-2 ) Activities of mechanical ,hydraulic ,and electrical components fitting of PLC and Drives related to replacement of hot Tandem mills rolls.In this project sum of 60 numbers new roll tables along with all their related components was assembled and carefully aligned. The roll tables was preassembled and tested in work shops of Bargh Ara co.

5-2) Executed contract of Alarm & Fire Fighting system.

 The Alarm & Fire Fighting network system in different points of hot,cold and finishing Tandem mills along with 3000 meter piping of 16bar pressure and branching out and collections was assembled.

The other related activities were: Procurement,assembling,test and starting up of Alarm & Fire Fighting control center,Fixing and start up of DELUG,Valve Fixing,wring,piping,test and start up of smoke & heat detectors,Design and fabrication of sprinklers nozzle,Applying flow mastic paste on cables,cable trays and electrical tunnels entrance of hot tandem mill for safety reasons.

6-2) Executed creation of artificial cloud for pollution control of conveyor or belt towers in the storing and dispatching unit of raw martial area and direct regeneration area including activities like:

Piping 13000 meter of various sizes,Conduit laying,cabling,Procurement and mounting sprinklers nozzle.

7-2) provision of heat in finishing Tandem mill:

Erection and starting up of pressure reduction station, Erection and starting up of 18 sets of heat unit with total capacity of 550000 k.cal,Branching out and connections from gas pipes and laying 2000 meter of gas pipes,Creating intelligent system and fixing pellet (DRT) level detectors in steel making unit.

8-2 ) Overhaul maintenance of Daniels 275 ton over head crane in Khuzestan steel casting unit.

Alignment activities of 40 ton trolley, Fitting activities of new panels for Bridge. Trolley & subsidiary hooks,Expanding olden panels' platform and constructing room for new panels,Rectification of cable collecting system of 5 ton crane.The above activities were performed during 26 working days.

9-2 ) Activities of replacing rails in Kerman Sarcheshmeh cupper complex.Constructing 200 meter passage of 6meter height and replacing nearly 1000 meter of rails during production lines break for approximately 100 hours.

10-2) Assembling activities of electrical & instrumentation equipment of Re.cooking furnace,This project was performed under contract No:117879 and supervisory of Iretech co. Within two years , Erecting and starting up of 2 sets of Mc-6.6kv/400v transformer and MCG Panels along with conduit laying & cabling.

 11-2) Expansion project of Hot tandem mill's section No:01 (replacement of DC by AC system,Setup and startup of AC Drives in place of Dc Drives and also replacing DC Motors with AC Motors,Replacement,rectification of Traveling routes of Khatoon Abad cupper plants crane for the first time within 8 working days.

12-2) Renovation and rebuilding of 7 sets over head crane in regenerating unit No:II of Khuzestan steel complex during 30 days with minimum stop period of production.

13-2) Replacement of mechanical interrupting system with P.L.C. system.

1-3) Repair,maintenance and operation contract of overhead cranes in M.S.C cold tandem mill,No I & II, Maintenance operation and on time inspection of 40 sets of over cranes of M.S.C cold tandem mill,Performing PM-system of maintaining cranes and increasing their efficiency by %99.5.

2-3) Maintenance,operation,on time inspection of overhead crane of M.S.C steel making and continuous casting units for two successive duration of 5 years: Operation,maintenance (Emergency & periodical) of over head 350 ton crane of M.S.C steel making,scrap handling and continuous casting units,Preparation and dispatching of steel slabs.

3-3) Contract of maintenance & operation of overhead crane of M.S.C hot & finishing tandem mills.

Operation,maintenance (emergency & periodical) of 32 sets of over head cranes in M.S.C units No:51 and 52 of slab storage area.

4-3) Topography,replacement and optimization of Traveling routes of overhead cranes:

Rectifying,longitudinal,transversal,altitudinal structural crookedness by imposing liner and rearranging wedges on girder, Welding,cutting & replacing nearly 6000 meters of rails in M.S.C

Cold tandem mill (including box annealing) temper mill,pickling and final production line, Hot tandem mill and finishing tandem (including slab storage & skin pass area,Steel making and continuous casting units (including slab dispatching,material charging and preparation units,Maintenance contract of over head cranes in various units of Kerman Sarcheshmeh capper complex,Maintenance contract of overhead cranes in melting units of Kerman khatoon Abad refining factory,Activities including rectification,replacement,repair of traveling routes of overhead crane,Maintenance of Trippers in ticking factory.

5-3 ) Maintenance contract of pu-27 network related to constructional period of MSC:

 Performing service,inspection & emergency maintenance of all the kiosks,feedeing substations and 63 kV post also 20 kV overhead power lines and related Transformers,For all the distributing LV & networks ,For all the DG sets including fixed and portables.

1-4 ) Performed activities on cold Tandem mills workshop

 overall activities performed are briefed in 13 ports:

a ) Executed contracts related to tests performed on rolls,diameter,length,solidity and crakes.

b) Surface grinding of workrolls and back up rolls.

c) creating roughness on surface of work rolls.

d) Assembling & disassembling of chokes and bearing related to work and backup rolls.

e) loading & unloading of dispatching rolls to production lines.

f) cooling down of all dispatched rolls

g) Inspection and fault rectifying and alignment of all woks & backup rolls

h) Turing activities of damaged rolls

i) Execution of necessary controls on grinding of (diameter – rigidity,roughness and crack testing) related to rolls and testing of rectified rolls.

j) Rechecking and repairing of all the chokes.

k) Grinding of all cutting blades of production lines.

l)Turning,repairing and fabricating the required work shop parts.

m) Start up and maintenance of work shop equipments.

Allocation of raw material for furnace and,(L.F.T),all over the steel making sites.Assembling and repairing of electrodes in,(L.F.T,EAE) section,Activities related to third meltor.

Preparation of melting for delivering to casting unit. The manpower,in this unit was 80 numbers of qualified personnel.

Providing 170 numbers of various types of cars such as vehicle,pick trucks. Minibuses and buses for,Isfanhan telecommunication co

By performing accurate procedure and utilizing proper and modern equipment and facilities,safety and clean up of M.S.C raw material unit and regeneration area was completed by participation of nearly 150 number of workers.

We hope that by our authentic execution,to be the originator of rendering valuable services to the progressing industrial sector of our society.