EVERCROSS BRIDGE TECHNOLOGY (SHANGHAI) CO.,LTD.
Evercross Bridge Technology (Shanghai) Co.,Ltd. Provide Professional Steel Bridge Solution Satisfy European/American/Australian standards,etc.
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Introduction of Road Steel grating:
Road Steel grating also known as metal grating or grid flooring, is a common component used in road construction and infrastructure projects.
Product Specifications of road steel grating:
1. Vertical strip spacing: usually 30, 40, 60 (mm); There are non-standard spacing: 25, 34, 35, 50, etc..
2. Horizontal bar spacing: conventional 50, 100 (mm); There are non-standard spacing: 38, 76, etc..
3. Width: 20-60 (mm).
4.Thickness: 3-50 (mm).
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.
Categories of road steel grating:
1. According to the welding method, it can be divided into: pressure welding type, insert type, lock type and weld type.
2 According to the shape of the load flat steel side surface, it can be divided into: plane type, tooth type and "work" font.
3. According to its use, it can be divided into: general purpose steel grating plate and special purpose steel grating plate such as: gutter cover plate, step plate and so on.
4. The steel grating plate is divided into stainless steel grating plate and carbon steel grating plate according to the material
Application of road steel grating : Petrochemical industry, power plant, water plant, sewage treatment plant, municipal engineering, sanitation engineering and other fields of platform, walkway, trestle, ditch cover, manhole cover, ladder, fence, guardrail, etc
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.
Features of road steel grating:
High strength, light weight.
Strong anti-corrosion ability, durable.
Beautiful appearance, bright surface.
No dirt, no rain and snow, no water, self-cleaning, easy to maintain.
Ventilation, lighting, heat dissipation, anti-slip, explosion-proof.
Easy to install and disassemble.
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 | |