Steel Plant Services
Retrofit | Capacity Enhancement | Conversion | Troubleshooting | Installation & Commissioning
CONSTROMECH
Raw Material Yard & Screening Zone
Equipment Handled:
- Apron Feeders (Iron Ore, Coal, Limestone)
- Track Hopper Feeders
- Screening Plant Conveyors
Services Offered:
- Retrofit of forged link apron feeder chains with new pans
- Capacity upgrade of feeders from 800 to 1500 TPH
- Hopper bottoms rebuild with shock-resistant liners
Technical Insights:
- Pan life enhancement
- Extended Warranty
Sinter Plant & Pellet Handling
Equipment Handled:
- Deep Pan Conveyors (Hot Sinter)
- Drag Chain Conveyors (Pellet Transfer)
Services Offered:
- High temperature forged central chain retrofitting
- Pan conveyors redesigned for sinter up to 700°C
- Wear liners installation using Hardened plates up to 550BHN
- Drive alignment and sprocket segment replacement
Technical Insights:
- Pan width: 600–1800 mm | Chain pitch: 200–315 mm
- Chain hardness increment: up to 58 HRC | Segmental sprocket ring life enhancement
- Extended Warranty with optional AMC
Blast Furnace & Material Charging
Equipment Handled:
- Drag Chain Conveyors (Ore/Coke Mix)
- Skip Hoist Chains (optional)
- Bucket Elevators (Flux Feeding)
Services Offered:
- Retrofitting drag chain conveyors with drop-forged links
- Bucket elevator chain upgrade to withstand high-shock loading
- Hopper redesign to eliminate bridging and flow disruption
- Replacement of shaft, sprocket & casing with forged housings
Technical Insight:
- Material temperature tolerance enhancement: up to 300°C
- Chain life extension
- Extended Warranty with optional AMC
Slag Handling & BOF (Converter) Area
Equipment Handled:
- Clinker/Slag Pan Conveyors
- Submerged Slag Drag Conveyors
- Ash & Metal Residue Elevators
Services Offered:
- Twin-strand drop-forged chain retrofit with hot-slag-resistant alloy steel
- Replacing segmental sprockets with precision-cast rings
- Submerged scraper chain conveyor (SSCC) overhaul with corrosion-proof scrapers
- Structural support retrofitting and scraper flight calibration
Technical Insights:
- Designed for temps up to 800°C
- Chain pitch modifications with Scraper width revisions
- Service life enhancement
- Extended Warranty with optional AMC
Rolling Mill Scrap & Billet Handling
Equipment Handled:
- Drag Chain Scrap Conveyors
- Roller Cooling Bed Infeed Systems
Services Offered:
- Fabricated drag chain conveyors with impact-absorbing paddles
- Upgrade to self-lubricating chain designs for scale/scrap
- Forged roller chain replacement (cottered, 2"–3" pitch)
- Commissioning of guide plate conveyors and magnetic separators (optional)
Technical Insights:
- Chain service enhancement in hot rolling environment
- Designed for scale, chips, turnings, and trimmings
- Extended Warranty with optional AMC
Dust, Sludge & Fume Extraction Systems
Equipment Handled:
- Flow Conveyors (ESP Dust, Fume Residue)
- Drag Chain Conveyors for Filter Cake
Services Offered:
- Replacement of dust handling chains with enclosed scraper conveyors
- Sealing upgrades to reduce emission leakage
- High-temperature-resistant bushings and chain sidebars
Technical Insights:
- Chain pitch modifications
- Capacity enhancement: 15–100 TPH (sludge/dust)
- Extended Warranty with optional AMC
CONSTROMECH TECHNICAL ADVANTAGES – STEEL PLANT APPLICATIONS
Parameter |
Specification / Performance Range |
|---|---|
|
Chain Hardness |
Surface: 58–62 HRC |
|
Pan Width |
Up to 2000 mm |
|
Sprockets |
Segmental, forged, bolt-on rims |
|
Temperature Endurance |
300°C to 800°C depending on zone |
|
Tension Systems |
Screw take-up, gravity counterweight, or hydraulic tensioner |
|
Warranty |
12–18 months standard |
Why CONSTROMECH for Steel Industry Applications?
Instantly Connect with Premier Industrial Solutions: CONSTROMECH, Your Swift Gateway to Excellence