Welded Serrated Steel Grating , Stainless Steel Floor Grating
Welded Serrated Steel Bar Grating Drain Grill For Floor Grating,Drain , Trench And Ship With Material Of SS 304 & Hot
Welded serrated steel grating
The weleded serrated stell grating plate is made of flat steel and fried dough twist steel by welding.
One side of the flat steel is serrated, the welded serrated steel grating not only has all the characteristics and uses of ordinary steel grating, but also has strong anti-skid ability, especially suitable for stairs, wet and greasy occasions, places with long ice and snow cover in the north and offshore oil production platforms
The material of the welded serrated steel bar grating
The welded serrated steel grating is generally made of carbon steel, and the surface is hot-dip galvanized, which can prevent oxidation. It can also be made of stainless steel. The steel grating has the properties of ventilation, lighting, heat dissipation, anti-skid and explosion-proof.
Another is stainless steel grating, which is much more expensive than conventional galvanized steel grating. It is generally used in food factories, kitchen drainage, pharmaceutical factories and other areas with high anti-corrosion requirements
Structure of the welded serrated steel grating
- Material saving: it is the most economical way to bear the same load. Accordingly, the material of supporting structure can be reduced.
- Reduce investment: save materials, labor, construction period and cleaning and maintenance.
- Simple construction: fix the pre installed support with bolt clamp or welding, and one person can complete it.
- Save time: the product does not need to be reprocessed on site, and the installation is very fast.
- Durable: hot dip galvanized anti-corrosion treatment before delivery, strong impact resistance and heavy pressure resistance.
Application of the metal grating
Due to its wide range of applications, including ships, power plants, industrial plants and street drain covers, the grating has become a necessary product for the maintenance of life heavy infrastructure.
Hot dipped galvanized steel bar grating drawing
Hot dipped galvanized steel bar grating fastener
Specification of the welded serrated stell grating
| Product Name | steel grating,walkway steel grating,building materials steel bar grating,galvanized steel grid |
| Material Standard | Stainless steel, Low carbon steel, etc. |
| Bearing Bar (width*thickness) | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100 x10mm etc; |
| I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc | |
| Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc. |
| Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
| Surface treatment | untreated(black), hot-dipped galvanized ,powder coated,painting or as per customers’ requirement. |
| Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
| Packing | packed on the pallets,Other special package :according to customers' requirements. |
| Remarks: Other sizes also can be customized according to customers’ requirement. | |
Hot dipped galvanized steel bar grating welding machine
Package of the Galvanized grating
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