Manhole Cover and Grating with High Tensile Strength
Xindon Municipal Facility Co., Ltd. is a professional manufacturer and seller of manhole cover and grating. We have broad export market which is North America, South America, Eastern Europe, Western Europe, Africa, Oceania, Southeast Asia, Mid East, Eastern Asia, etc. There are several kinds of manhole covers and gratings which are FRP manhole cover, cast iron manhole cover, ductile iron manhole cover, cast iron grating, ductile iron grating and manhole step. Manhole cover and grating shapes could be square, rectangle or round. In one frame, there could be one manhole cover or two manhole covers. Our products are highly cost-effective and can be sent out quickly. We have various dimensions' manhole covers and gratings with different bearing loads which are A15, B125, C250, D400, E600, F900, etc. All manhole covers and gratings meet the standard of EN-124.
Manhole cover includes FRP manhole cover, cast iron manhole cover, and ductile iron manhole cover. The shape of manhole covers could be square, rectangle, round, etc. Patterns on the manhole cover could be round, square, star, cross, diamond or as your requirement. All manhole covers have long lifespan and the capacity to withstand heavy loads, also can anti-slip, anti-UV, anti-theft, fire retardant. They also can be resistant to corrosion, wear, tear, rust, abrasion, weather, bacteria, and rot. They are usually used in green belt, sidewalk, highway, rode, pedestrian street, farm, garden, flooring, etc.
Gratings we offer are cast iron grating or ductile grating. The shape of manhole covers could be square, rectangle, round, etc. Drainage hole could be one, two, three, four rows. There are usually many round projections on the grating surface. Gratings have good ductility, good durability, good loading pressure, high quality bituminous coating. They also free from sand holes, blow holes, shrinkage defects, swells, cracks, fins, burrs, slag or other defects. Grates are usually used for barbecue, tree grates or drain. Drain grating is used in pedestrian areas, pavements, driveways, wayside, parking areas, garages, car service station.
Manhole step is designed to move in and out of sewers safe and smooth for cleaning staff. It can be made of carbon steel, stainless steel, corrugated steel, ductile iron, cast iron, and aluminum. Coating could be polypropylene copolymer plastic, galvanized, black bitumen, or epoxy coating. Coating color can be orange, green, yellow, blue, etc. It has high elongation capability, good loading pressure, high rigidity and high durability. In addition, it can resistant to corrosion, attack, extreme environment, impact, slip, concentrated sulfuric acid, spark, rust, wear and tear. It is usually used in sewer manholes, reservoirs, ships, basins, swimming pools, mines, drainage chambers, etc.