| Model: | steel grating |
|---|---|
| Brand: | BALN |
| Origin: | Made In China |
| Category: | Construction & Decoration / Shaped Building Material |
| Label: | steel grating , floor grating , drain grate |
| Price: |
US $12
/ meter
|
| Min. Order: | 100 meter |
| Last Online:06 Jul, 2017 |
Introduction of steel driveway grates:
Galvanized steel bar grating is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.
Steel driveway grates advantage:
Steel grating offers the following advantages compared with steel grid sheets:
Steel grating has light weight, good strength, large carrying capacity and can save materials and cost. It offers good ventilation of light and wind, a modern sense, aesthetic appearance and anti-skid safety. It is also easy to clean, easy to installation and durable for uses.
What's the usage of steel driveway grates?
Metallurgy, petroleum, shipbuilding, chemical industry, port, platform, joist, limb hand, pier and groove panel, pedal, sun shade, ventilation pervious to light, etc.
Steel driveway grates material: Low carbon steel, mild steel, stainless steel
Size: 25*3, 30*5, 40*5
Steel driveway grates type: Plain, Serrated, I-shape
Bearing bar: 20*5, 25*3, 25*4, 25*5, 30*3, 30*4, 30*5, 32*3, 32*5, 40*5…
Bearing bar pitch: 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc
Cross bar: 5*5, 6*6, 8*8(twisted bar or round bar)
Cross bar pitch: 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement.
Specifications:
Bearing bar pitch: 30, 40, 60mm
Cross bar pitch; 50, 100mm
Plain, Serrated, I-shape
Galvanized, Painted, Untreated
Standards:
A. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E: Japan: JIS
|
Steel driveway grates specification: |
|||||||
|
Item No. |
Bearing bar pitch |
Cross bar pitch |
Specification of stainless steel drainage grates ( width × thickness ) |
||||
|
|
|
|
25×3 |
32×3 |
40×3 |
20×5 |
25×5 |
|
1 |
30 |
100 |
G253/30/100 |
G323/30/100 |
G403/30/100 |
G205/30/100 |
G255/30/100 |
|
|
|
50 |
G253/30/50 |
G323/30/50 |
G403/30/50 |
G205/30/50 |
G255/30/50 |
|
2 |
40 |
100 |
G253/40/100 |
G323/40/100 |
G403/40/100 |
G205/40/100 |
G255/40/100 |
|
|
|
50 |
G253/40/50 |
G323/40/50 |
G403/40/50 |
G205/40/50 |
G255/40/50 |
|
3 |
60 |
50 |
G253/60/50 |
G253/60/50 |
G403/60/50 |
G205/60/50 |
G255/60/50 |
Application:
Galvanized steel grating are widely used by various plants such as electric powder, petroleum, chemical industry, metallurgy industry, machinery industry, shipbuilding, harbor, oceanographic engineering, building, paper mills, cement plant, medicine, spinning and weaving, etc
