Plant Infrastructure

Manufacturing capabilities, 6-stand 3-high continuous rolling mill, and testing facilities at Urla Industrial Area, Raipur.

Modern Steel Rolling Mill Infrastructure

Nav Durga Ispat operates an advanced, continuous hot rolling mill facility located in the premier industrial hub of Urla Industrial Area, Raipur (Chhattisgarh). Built with a continuous production layout, our manufacturing plant incorporates heavy-duty 3-high rolling stands, precision reduction gearboxes, mechanized handling lines, and specialized finishing infrastructure.

Our plant is capable of high-throughput hot rolling of primary structural steel sections including ISMB Beams & Joists (up to 200 mm), ISMC Channels (up to 200 mm), and Equal Angles (up to 130 mm) conforming to stringent BIS IS:2062 standards.

With direct proximity to primary raw material hubs and excellent connectivity to national highways and railway sidings, our plant ensures uninterrupted production and rapid bulk dispatch across India with high dimensional precision and structural integrity.

Plant Infrastructure Highlights
Location: Urla Industrial Area, Raipur, Chhattisgarh
Rolling Stands: 6-Stand 3-High Mill with Heavy Reduction Gears
Furnace: Continuous Billet Reheating Pusher Furnace (1250°C)
Cooling Bed: Automated Rake-Type Bed with Flying Shear
Testing Lab: Computerized OES Spectrometer & UTM Tensile Tester
Certifications: BIS IS:2062, IS:808 Dimensions & ISO 9001:2015

Core Machinery & Production Units

1. Billet Reheating Furnace

Continuous pusher-type reheating furnace with automated zone temperature profiling up to 1250°C. Ensures uniform metallurgical core soaking across steel billets to guarantee maximum ductile malleability and optimal grain refinement during high-speed reduction.

Capacity: Continuous billet push • 1250°C profiling
2. 6-Stand 3-High Rolling Mill

Configured with 6 heavy-duty stands of 3-high rolling mill driven by precision-machined pinion gears and high-torque speed reduction gearboxes. Enables progressive cross-sectional reduction and strict dimensional tolerances for structural Beams, Channels, and Angles.

Configuration: 6 Stand 3-High • Heavy-duty gearboxes
3. Automated Cooling Bed

Mechanized rake-type walking cooling bed engineered for controlled atmospheric cooling. Prevents residual thermal stresses, surface micro-cracking, and section warpage before steel members advance to rotary straightening machines for final alignment.

Mechanism: Walking rake type • Stress-free cooling
4. Precision Flying Shear

Synchronized high-speed flying shear and cold sawing line cutting structural beams and channels into standard mill lengths (5.5m to 12m) or customized project cut-lengths with clean, 90-degree square, burr-free end faces ready for immediate site fabrication.

Cut Range: 5.5m – 12m • Burr-free cold sawing
5. In-House Roll Turning Shop

Dedicated in-plant heavy lathe roll tooling workshop where chilled cast iron and forged steel rolls are machined to exact pass design templates, ensuring flawless flange thickness, web alignment, and precision corner radii across repeated production cycles.

Tooling: Heavy lathe workshop • Exact pass templates
6. Heavy Dispatch & Yard

Covered finished product stockyard equipped with heavy overhead gantry cranes, calibrated 100 MT electronic weighbridges, and multiple dedicated loading bays capable of fast bulk loading onto multi-axle trailers with complete weather protection.

Logistics: 100 MT weighbridge • Overhead gantry cranes
WORKS & OFFICE
NAVDURGA<br>ISPAT PVT. LTD.
Works Location
Site Plot No. 435 A, Sec. C, Urla Industrial Area, Raipur - 493 221 (Chhattisgarh)
Direct Lines
0771 - 4217 311 / 322 / 333 / 300
Business Enquiry Cell
Official Email
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Urla Rolling Mill Facility
Raipur Works
Rolling Mill Facility
Rolling Stand Floor