Electroforge Gratings
Electroforged Grating is PLC woven grid, pressed and welded in between load bearing bars with twisted cross bars that provides anti-skid floor surface, which allows air, light, heat, water etc. Electroforged machines cover comprehensive range of bearing bars(2-0.3 and 50.5 mm) and cross bars(6 - 10mm). The process obtains homogenous weld at every intersection without any scope of air gaps. The Grating thus manufactured dopossess high stability, optimal strength and load distribution and also eliminates any cracks whatsoever.
Types of Grating
Plain
Serrated
Electroforged Grating vis-a-vis Manual Weld Grating
| Electroforged Grating | Manual Weld Grating |
|---|---|
| Homogenous mix of Bearing Bar and Cross Bar | Heterogeneous combination of Bearing Bar and Cross Bar |
| Mass production enabled | Batch production only |
| Least time consuming process | More time consuming process |
| Economical; less cost | Higher process cost |
| Superbly finished quality | Semi finished quality |
| Dimensionally accurate | Improper dimension at different sections |
| Anti slip grid square twisted bar used | Flat surface result into slipping tendency |
| Quick delivery due to EX-stock finish product | Not stockable |
| No air gaps between welded joints Meagre waste | Air gaps between welded joints causes corrosion More wastage |
Galvanizing Processs
Ratan's galvanizing Plant with seven tank system,international standard to deliver highest quality of corrosion resistance ensuring longevity of gratings.
Surface Preparation
Degreasing, rinsing, pickling etc are the basics of Ratan's pre-galvanizing treatment of surface.
Galvanizing
Post fluxing gratings are completely immersed in a bath of minimum 98% pure molten zinc at 4600C.
Finish
Excess zinc is brushed aside and finally quenched and dipped in dichromate solution to ensure long life.
Inspection
Physical and chemical test are conducted subsequently to check adherence, thickness, uniformity of coatings.
Stair Tread
Horizontal Electro Grating Stair Treads are absolutely slip resistant and most ideal at work place. The process of Bar forging always ensures extra grip specially where oil and lubricants are present. Ratan's can manufacture Stair Treads to any spec and length / width.
Recommended Max Span
| Load Bar Size | 25 x 3 | 25 x 5 | 32 x 5 | 40 x 5 |
|---|---|---|---|---|
| Span 30 mm | 550 | 900 | 1300 | 1600 |
| Span 40 mm | 450 | 750 | 1200 | 1500 |
Stair treads are utilized by countless industries for a vast array of
applications. Stair treads applications to learn more:
- Anti-slip industrial stairway
- Dock stairway
- Non-slip airplane stairway
- School stairway
- Slip resistant commercial stairway
- Slip resistant ship/marine stairway
- Rolling stair platforms and landings
- Water & wastewater stair treads
- Packing platform lines
- Enclosed, semi-enclosed and open stairways
Why Ratans
Ratan's Electro Gratings Stair Treads with excellent features excel all standards.
Advantage
Ratan's Electro Gratings Stair Treads eliminate risk of accident in slippery environments
Availability
It is available in variety and variants of style and spacing to meet up different applications.
Durability
Electro forged gratings stair tread duly galvanized or paint coated do have high durability and strength which also protects from rust and atmospheric exposure.
Applications
Walkways
Drain Covers
Stair Tread
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Mezzanine Floor
Oil & Gas Platform
Stairways
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Decks
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Working Platform
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Dependable By
World Standards
