Manufacturing Research Development

Infrastructure

Tool room with up to date machinery
- Electronic discharge Machines (EDM)
- Vertical Machining Centre (VMC)
- CNC Lathe Machines, Shapers and other conventions machines.
- Surface and Cylindrical Grinders
- Wire Cut Machines
- Drill Machines
Bolt forming Headers with Thread rolling and Trimming Machines
Induction melting Furnace with the capacity of 500kgs / 350 KW
Forging press up to 1600 tons

Welding Standards conform to AWS D1.1 / D1.1M and ISO 3834
Welding Certification per EN 1090-2 and EN 1090-3 from SLV, Germany.
Product certification for European Props as per EN 1065:1998 from Sigma Karlsruhe,Germany
Techlok System tested as per EN 12810/12811 at Oxford University England.
Proven Quality System from Design to Delivery and beyond.
- Selection of proper material and purchased from directly steel manufacturers only.
- Material Testing (In-house & reputed Labs).
- Material identification system.
- Material review process before the material is released for production.
- In-Process Quality monitoring system to ensure quality at every stage.
- Periodic calibration of all measuring instruments, testing equipment, and Gauges.
- Product testing
Text BoxTraceability, all products are marked with a code that identifies the batch and supporting process control documents.

MACHINES / PLANT SPECIFICATIONS

SLITTING PLANT AND COIL STORAGE:

Production Capacity: 12,000 M. tons/month.
Max coil width : 1800mm
Thickness range : 0.8mm to 8.0mm
Steel type : HR and CR steel with Normal and High tensile grades.
Input coil holding capacity : up to 25 M tons.
Coil and slit storage capacity : 8000 tons capacity

TUBE MILL - 01

Production Capacity: 4,000 M. tons/month.
Tube Rolling Tube size : 33.4 OD to 127.0mm OD / 25 NB to 125 NB.
Tube Rolling Thickness : 1.5mm to 6.0mm
Steel Grade : S235 / E250 to S460 / E460 HR steel
Tube Cutting length range : 4.0m to 8.5m Length
HF welder Capacity : 200 KW Solid State welder
Tube Mill tube rolling speed : 0 to 40 meters / minute
No of rolling / forming stations – 21 nos.
DC Motor Capacity for forming : 110 KW x 2 motors

TUBE MILL - 02

Production Capacity: 4,000 M. tons/month.
Tube Rolling Tube size : 17 OD to 63.5mm OD / 15 NB to 50 NB.
Tube Rolling Thickness : 1.5mm to 6.0mm
Steel Grade : S235 / E250 to S460 / E460 HR steel
Tube Cutting length range : 4.0m to 8.5m Length
HF welder Capacity : 250 KW Solid State welder
Tube Mill tube rolling speed : 0 to 40 meters / minute
No of rolling / forming stations – 21 nos.
DC Motor Capacity for forming : 110 KW x 2 motors

OPEN SECTION / CLOSE SECTION ROLLING MILL - 03

Production Capacity: 3,000 M. tons/month.
Tube Rolling Tube size : 33.4 to 190mm OD / 25 NB to 175 NB.
Max strip width : Max 600mm
Tube / section Rolling Thickness : 1.5mm to 6.0mm
Steel Grade : S235 / E250 to S460 / E460 HR steel
Tube Cutting length range : 2.0m to 6.7m Length
HF welder Capacity : 250 KW Solid State DUAL type welder
Tube / section rolling speed : 0 to 30 meters / minute
No of rolling / forming stations – 45+5 stations.
DC Motor Capacity for forming : 110 KW x 2 motors

HOT DIP GALVANIZING PLANT - 01

Production Capacity for structure : 3,000 M. tons/month.
Production Capacity for tube : 4,000 M. tons/month.
Zinc kettle size : 1.3m width x 2.0m depth x 8.5m length
Pre-surface treatment : Degreasing, Acid-Pickling and Fluxing
Quenching tank : Normal water quenching + Sodium Dichromate Quenching

HOT DIP GALVANIZING PLANT - 02

Production Capacity for structure : 2,500 M. tons/month.
Zinc kettle size : 1.0m width x 1.6m depth x 8.5m length
Pre-surface treatment : Degreasing, Acid-Pickling and Fluxing
Quenching tank : Normal water quenching + Sodium Dichromate Quenching

Flat Sheet cutting and bending processing and Misc. plant

Shearing Machine - NC Controlled : 2.5m wide x 16 mm thickness x 1 nos.
Shearing Machine - NC Controlled : 3 m wide x 8 mm thickness x 3 nos.
Friction stir Welding FSW Machine : 3 m L x 0.6 m width x 5 nos
Press Brake- CNC controlled : 4.2m wide x 8mm x 260 tons x 1 no
Press Brake- CNC controlled : 3.2m wide x 8mm x 340 tons x 1 no.
Plasma Cutting machine – CNC : 2.0m x 11.0m x 25mm thickness x 2 nos.
Bending Machine ISMB / ISMC : up to ISMC 300, ISMB 300
Band Saw – CNC type : 420mm x 420mm
Hydraulic Punching and shearing machine : 150 tons x 1 nos.
Cold Saw – NC type : 150mm wide x 80mm height x 10mm x 14 nos
Straightening machine : 200 M tons.. up to ISMC 300 / ISMB 300
Power Press : 65 nos, 05 tons to 1000 tons.
Cut to Length line : 2 nos. 8mm x 350mm wide.
Auto Welding SPM : 20 nos.
Auto Punching SPM : 10 nos.
Auto Cutting / shearing SPM : 10 nos.
MIG / MAG welding Machines : Steel 250 nos + Aluminum 150 nos.
Packing and loading capacity : 250 tons / day. OR 15 containers / day.
Robotic Welding 50 Cells
Shot blasting machine : 0.3m x 1.7m wide : 1500 tons /month
Painting capacity : 900 tons / month
Powder coating capacity : 300 tons/month
Electroplating plant Capacity : 200 tons/month

Testing Equipment.

Universal testing machine : 600 Kn x 1 no and 400 Kn x 1 no.
Charpy impact testing machine : 1 no.
Spectro-meter from chemical analyses - 1 no.
Hardness tester : 2 nos.
Prop load testing machine : up-to 5.0 meters x 20 tons.
Three tier testing machine : up to 6.0 meters x 70 tons.
UDL / Point load testing machine : up to 3.0m x 10 tons
Digital Height Master with surface plate : 1 no. 1.2m x 2.0m length.
Digital stale : 4.0m x 1 no.
- Co-ordinate Measuring Machine (C.M.M). Machine size: X-600, Y-800, Z-500
- Profile projector with 10X magnified
- ULTRA PRECISION TRIPLE SCAN LASER
- Digital Vernier and Trammels up to 4.0meters
- Ultrasonic Testing Machine (UT) and Magnetic Particle Testing Machine (MPT)
- 10 meter length Truss & Lattice girder UDL & Point Load testing machine.