Introduction of Road Steel grating:
Road steel grating is generally made of carbon steel, hot dip galvanizing, can play a
role in preventing oxidation. It can also be made of stainless
steel. Steel grid plate has ventilation, lighting, heat
dissipation, anti-skid, explosion-proof and other properties.
Road Steel grating is a type of steel grating specifically designed for use in
roadways, pedestrian paths, and other transportation-related
applications.
Specification of road steel grating:
Flat steel spacing 30,40,60mm, twisted square steel spacing
50,100mm, flat steel width 20-60mm, flat steel thickness 3,4,5mm,
twisted square steel (twist steel) specification: 5 * 5mm, 6 * 6mm,
8 * 8mm.
| Specifications of steel grating plate |
| Bearing bar | 20x5,25x3,25x4, 25x5,30x3,30x4,30x5,32x3,32x5,40x5,50...75x8mm,
etc. |
| Bearing bar depth | 25,30,30.16,32.5,34.3,40,50,60,62,65mm, etc. |
| Cross bar | 5x5, 6x6,8x8mm (twisted bar or round bar) |
| Cross bar spacing | 40, 50,60,65,76,100,101.6,120,130mm or as customers' requirement. |
| Flat bar type | Plain, Serrated (tooth-like), l bar (l section) |
| Surface treatment | Untreated |
| Hot dip galvanized |
| Cold dip galvanized |
| PVC coated |
| Powder coated |
Evercross Steel Bridges Overview :
| EVERCROSS STEEL BRIDGE SPECIFICATION |
EVERCROSS
STEEL BRIDGE | Bailey bridge(Compact-200, Compact-100, LSB, PB100, China-321,BSB)
Modular bridge( GWD, Delta, 450-type,etc),
Truss Bridge,Warren bridge,
Arch bridge, Plate bridge,Beam bridge,Box girder bridge,
Suspension bridge,Cable-stayed bridge,
Floating bridge,etc |
| DESIGN SPANS | 10M TO 300M Single span |
| CARRIAGE WAY | SINGLE LANE, DOUBLE LANES,MULTILANE,WALKWAY,ETC |
| LOADING CAPACITY | AASHTO HL93.HS15-44,HS20-44,HS25-44,
BS5400 HA+20HB,HA+30HB,
AS5100 Truck-T44,
IRC 70R Class A/B,
NATO STANAG MLC80/MLC110.
Truck-60T,Trailer-80/100Ton,etc |
| STEEL GRADE | EN10025 S355JR S355J0/EN10219 S460J0/EN10113 S460N/BS4360 Grade 55C
AS/NZS3678/3679/1163/Grade 350,
ASTM A572/A572M GR50/GR65
GB1591 GB355B/C/D/460C,etc |
| CERTIFICATES | ISO9001, ISO14001,ISO45001,EN1090,CIDB,COC,PVOC,SONCAP,etc |
| WELDING | AWS D1.1/AWS D1.5
AS/NZS 1554 or equivalent |
| BOLTS | ISO898,AS/NZS1252,BS3692 or equivalent |
| GALVANIZATION CODE | ISO1461
AS/NZS 4680
ASTM-A123,
BS1706
or equivalent
|
Application of road steel grating :
They are widely used in steel structure platforms, stair treads,
sidewalks, drainages and well covers etc. We can design and
manufacture standard steel grating and in customized shapes per
client's requirements.
Features of road steel grating:
The light structure is advantageous for hoisting.
The hot dipping zinc surface treatment offers good corrosion
resistance.
The reliable grid welding enables high load bearing.
Available in various sizes, load capacities, and designs to meet
specific needs.
Corrosion Resistance.
Advantages of road steel grating :
Easy Installation
Lightweight and modular design allows for quick installation and
replacement.
Common Uses
Drainage Grates: Integrated into roadways to facilitate water
runoff.
Crosswalks: Used in pedestrian paths to enhance safety and
accessibility.
Inspection Covers: Provides access points for utilities below road
surfaces.
