Zero to 100 project of hot rolling sheet production line of Isfahan Steel Factory
Input material: slab 200 mm thick steel
Product: sheet Sheet with a thickness of 12 mm and above and with a width of 800 to 1200 mm
Project location: Isfahan, Shtarjan Industrial Town, Fifth Street. 
1- Preparation of location map of equipment, products and raw materials
2- Step preheat oven ( Walking hearth) with a capacity of 30 tons per hour, slabs with an opening of 5.5 meters, including:
calculation, design, map Construction, construction, installation, implementation of foundation, start-up and operation of hydraulic and mechanical movement system, charge and discharge system, metal frame, fireproofing, smoke exit system and recuperator, chimney
3-Rafting stand shelf including:
Foundation implementation (calculation and implementation)< /strong>
reducer gear (calculation, supervision of purchase, renovation, installation and operation)
synchronous gearbox (calculation, design, construction, installation and operation)
Couplings (calculation, supervision of purchase, renovation, installation and operation)
locks , bearings, bearings and shoes (calculation, design, construction, installation and operation)
Scrodan System (including screws, nuts, gearbox and motor) (calculation, design, manufacturing, supervision of casting and purchase, installation and operation)
sideguide ( calculation, supervision of purchase, renovation, development, installation and operation)
stand body (calculation, design, supervision of casting, machining, manufacturing, installation, and operation)
4- Roller tables include: Rolls (calculation, design, construction, supervision of machining, installation and operation) Engines (calculation, purchase supervision, cooling system modification, installation, electrical system supervision and operation) Tables (calculation, design, construction, installation and operation)
5-Edger round vertical stand including: Calculation, supervision of purchase, mapping, modification of screw system, modification of roller movement system, implementation of foundation, installation and operation
6- Finishing stand shelf including: Calculation, purchase supervision, mapping, reconstruction, gearbox modification, foundation execution, installation and operation
7- Smoothing 9 rollers including: Calculation, purchase supervision, mapping, movement system modification, foundation implementation, installation and operation
8- Scissors include: Calculation, purchasing supervision, mapping, hydraulic system modification, foundation implementation, installation and operation
9- Cooling bed and packaging including: Calculation, supervision of purchase, mapping, increase of area, improvement of ventilation and cooling system, implementation of foundation, installation and operation
10- Peeler includes: Mechanical peeling (calculation, supervision of purchase, mapping, repair and reconstruction, modification of the electrical system, implementation of the foundation, installation and operation) Hydraulic peeler (calculation, design, construction, installation on the body of the stand and operation) 11-Sunny's electricity Monitoring the implementation of power supply systems including power (panels, transformers and cabling) Designing the mechanism and supervising the implementation of furnace automation control, rollers, operator tables, heated scissors and bed