Description
Introduction of Road Steel grating:
Road steel grating is generally madeof 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 steelgrating specifically designed for use in roadways, pedestrian paths, and othertransportation-related applications.
Specification of road steel grating:
Flat steel spacing 30,40,60mm, twistedsquare steel spacing 50,100mm, flat steel width 20-60mm, flat steel thickness3,4,5mm, 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 structureplatforms, stair treads, sidewalks, drainages and well covers etc. We candesign and manufacture standard steel grating and in customized shapes perclient's requirements.
Features of road steel grating:
The light structure is advantageous forhoisting.
The hot dipping zinc surface treatment offers good corrosion resistance.
The reliable grid welding enables high loadbearing.
Available in various sizes, loadcapacities, 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 toenhance safety and accessibility.
Inspection Covers: Provides access points for utilities below road surfaces.