| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | a Year |
|
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Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Class | Manhole covers and grates | Manhole covers and grates | |
| Level 1 | A15 | Green belts, sidewalks and other areas where motor vehicles are prohibited from entering. | |
| Level 2 | B125 | sidewalk, non-motor vehicle, small car parking lot and underground parking lot. | |
| Level 3 | C250 | Residential quarters, back streets and alleys, areas where only light motor vehicles or small cars drive, within 0.5m of curbs on both sides of the road. | |
| Level 4 | D400 | urban trunk roads, highways, expressways and other areas. | |
| Level 5 | E600 | Freight stations, docks, airports and other areas. | |
| Level 6 | F900 | Airport runway area |
A manhole cover is a closure at the top of an entrance or exit to an underground facility.
Where water, telecommunications, electricity, gas, heat, fire, sanitation and other public facilities are installed, manhole covers need to be installed. According to the technical characteristics of the pipeline project, in order to meet the requirements of installation equipment, daily overhaul and maintenance, inspection Wells are set along the buried direction of the pipeline at a certain distance in the project. The manhole cover is the main supporting product of the inspection well, and its function is to load, close and open the inspection well. It can not only withstand the large flow of traffic vehicles at high speed, but also prevent the entry of vehicles, pedestrians and foreign bodies, and ensure the normal operation of underground pipelines and equipment.
By shape: round, square, rectangular.
According to pressure: divided into light, ordinary, heavy, super heavy.
By material: (in strength column) ball ground cast iron, reinforced glass fiber, steel fiber, resin molding composite, recycled resin composite, silicon plastic.
By user: Places where public utilities such as municipal, water, telecommunications, electricity, gas, heat and fire are installed.
Iron or plywood or fumigated wooden pallet, wrap film to keep the clean, the pallet should be enough strong which is suitable for the long time sea transportation and bear with the bumps in transit.
1. Can I get free samples?
A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.
2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
3. Can I request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.
4. Can I have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.
5. Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.
6. What's your terms of payment?
A: T/T, L/C , full protection for your orders.
7.Do you accept custom design on size?
A: Yes, if the size is reasonable
8.Transportation
Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.
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