- Overview
- Product Description
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Basic Info.
Product Description
Steel grating, also known as bar grating or metal grating, is an open grid assembly of metal bars, in which the bearing bars, running in one direction, are spaced by rigid attachment to cross bars running perpendicular to them or by bent connecting bars extending between them, which is designed to hold heavy loads with minimal weight. It is widely used as floors, mezzanines, stair treads, fencing, trench covers and maintenance platforms in factories, workshops, motor rooms, trolley channels, heavy loading areas, boiler equipment and heavy equipment areas, etc.
Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.
Feature:
1. High strength and light structure
2. Powerful anti-corrosion, durable and long working life.
3. Beautiful appearance, bright surface.
4. No drit-rain-snow deposit, automatic cleaning,easy maintenance.
5. Good ventilation, day-lighting, heat-dispersing,resistant to sliding and explosion.
6. Easy installation and disassembly.
Bearing bar pitch | Cross bar pitch | load steel size ( Width ×Thickness) | ||||||||||
|
| 20×3 | 25×3 | 32×3 | 40×3 | 20×5 | 25×5 | |||||
30
| 100 | G203/30/100 | G253/30/100 | G323/30/100 | G403/30/100 | G205/30/100 | G255/30/100 | |||||
50 | G203/30/50 | G253/30/50 | G323/30/50 | G403/30/50 | G205/30/50 | G255/30/50 | ||||||
40
| 100 | G203/40/100 | G253/40/100 | G323/40/100 | G403/40/100 | G205/40/100 | G255/40/100 | |||||
50 | G203/40/50 | G253/40/50 | G323/40/50 | 403/40/50 | G205/40/50 | G255/40/50 | ||||||
60 | 50 | G203/60/50 | G253/60/50 | G253/60/50 | G403/60/50 | G205/60/50 | G255/60/50 | |||||
Bearing bar pitch | Cross bar pitch | load steel size (Width ×Thickness) | ||||||||||
|
| 32×5 | 40×5 | 45×5 | 50×5 | 55×5 | 60×5 | |||||
30
| 100 | G325/30/100 | G405/30/100 | G455/30/100 | G505/30/100 | G555/30/100 | G605/30/100 | |||||
50 | G325/30/50 | G405/30/50 | G455/30/50 | G505/30/50 | G555/30/50 | G605/30/50 | ||||||
40
| 100 | G325/40/100 | G405/40/100 | G455/40/100 | G505/40/100 | G555/40/100 | G605/40/100 | |||||
50 | G325/40/50 | G405/40/50 | G455/40/50 | G505/40/50 | G555/40/50 | G605/40/50 | ||||||
60 | 50 | G325/60/50 | G405/60/50 | G455/60/50 | G505/60/50 | G555/60/50 | G605/60/50 | |||||
Our Advanced Machine and Workshop
Application of steel grating
Steel gratings are widely used for platform, trestles, covers, ladders and fencing in many fields such as petroleum and chemical industry, electric power, water supply, sewage treatment, ship building, parking lots, city construction, environmental engineering.
Pallets in containers packed by steel strap and worthy sea shipping or according to the customers' requirements.
