SUZHOU SENSE INDUSTRY CO., LTD
professional manufacturer of casting products
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Grated Manhole Cover Hot ＤIp Galvanized , Internal Manhole Covers
Description:
Recessed Covers
Material: mild steel -2.0mm
Surface treatment: hot dip galvanized
Mesh: zinc plated round bar -dia 5mm
Seal:single-EPDM strip
Used to hide the presence of the collection catch-pits, giving an aesthetic continuity to the pavement.
MATERIAL
Metal sheet thickness: 2.0mm ; Surface treatment : Hot Dip Galvanized
Applications:
Expressway, sidewalk, park, garden, municipal pipeline, telecommunication, water and electrical power projects.
A15 - Areas to be used only by pedestrians and cyclists.
B125 - Pavements, pedestrianised areas and similar surfaces,parking areas and multistorey car parks.
C250 - For covering devices installed on roadsides and in gutters at the side of streets.
D400 - Road surfaces (including pedestrianised streets), hard shoulders and parking areas for vehicles of all kinds.
E600 - Areas used by heavy vehicles, such as surfaces in airport and dock facilities.
F900 - Areas sudject to particularly heavy loading, for example surfaces in airports.
Specifications:
| Item code | Spec | External dimensions mm | Clear opening mm | Height mm |
| 310306 | 800*800 | 830*830 | 700*700 | 70 |
| 310307 | 900*900 | 930*930 | 800*800 | 70 |
| 310308 | 1000*1000 | 1030*1030 | 900*900 | 70 |
| 310309 | 1100*1100 | 1130*1130 | 1000*1000 | 70 |
Competitive Advantage:
Our main range of manhole covers with aluminium and stainless steel materials provide internally and externally use for
floor,road,driveway,garden or show rooms and other areas where the best aesthetic finish is required.
. Frame & cover are made of extruded aluminium profile and galvanized stainless steel
. Easy to lift with threaded lifting keys
. We can follow your dimentions and requirements per your design.