HIGH STRENGTH
ELECTROFORGED GRATINGS
Electro Forged Gratings are assembled grids of parallel bearing bars with crossbars used to cover industrial floors & openings. Gratings provide a surface but allow air, light, heat, sound and water to pass through. It is strong and durable and maintenance-free. They are manufactured using Electro Forged machine with the flexibility and capacity of welding an extensive range of bearing bar of size from 25×3 mm up to 50×5 mm.
Smooth Surface Grating
Smooth Surface Grating can be made of carbon steel bar, aluminum steel bars and stainless steel bars. Cross bars of steel gratings can be crimped bars, which are known as riveted steel gratings. It can be used as stair tread grating in commercial and industrial applications.
Serrated Gratings
Serrated steel grating features outstanding slip resistance, it is widely used in the environments filled with water, oil and other elements may cause slipping. It is widely used as stair tread grating to secure pedestrians safely go up and down.
Manufacturing Process
At Ankit, square twisted cross bars are welded or electroforged to the rectangular shaped bearing bars by a process that combines heavy hydraulic pressure with a heavy electric current. Pre-straightened bearing bars are cut and fed in while the cross bars are fed directly from coils. Two crossbars are shot into the welder and placed under the electrodes by pulling hooks for simultaneous welding.
- Incoming Raw Material (M.S. Flats & M.S. Square bar)
- Physical & Visual Check
- Chemical Testing
- Flats & Bar Cutting (As per Required Size)
- Electro-Forging (Forging Load Bearing Bar with Cross bar)
- Straightness & Surface Finish Check
- Projection of Weld
- Cutting (Cut to Different Size as per Requirement)
- Fabrication (Framing & Finishing)
- Quality Inspection (Mesh & Diagonal)
- Testing (Pull Out & Load Test)
- Galvanising / Painting
- packaging & Dispatch