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Basic Info.
Model NO.
manhole cover
Material
Polymer
Feature
Anti-Corrosive
Manhole Cover
Cast Iron Manhole Cover
Manhole Cover1
Ductile Iron Manhole Cover
Manhole Cover2
Gutter Cover
Manhole Cover3
Anti-Theft Manhole Cover
Manhole Cover4
Anti-Settling Manhole Cover
Manhole Cover46
Iron Manhole Cover
Transport Package
Wooden Box
Specification
custom
Trademark
New Line
Origin
China
Production Capacity
50000
Product Description
Product Description
Ductile iron manhole cover is made from spheroidal graphite cast iron by machining hand moulding, solid top, recessed,double triangular, single seal or double seal, square or rectangular or round,with or without hinge. Very good quality, smooth and free from sand holes, blow holes, distortion or any other defects. Loading capacity is 40 tons. The normal coating is black bitumen 30 microns thickness, also can make the epoxy coating according to the customer's demand.
Product Details
Clear opening size is as below:
| Class D400 specifications | |||||
| Type | Dimensions (mm) | H | e | ||
| | A X A | O X O | C X C | | |
| Single Sealed, Square | 600X600 | 500X500 | 532X532 | 100 | 50 |
| Single Sealed, Square | 700X700 | 600X600 | 633X633 | 100 | 50 |
| Single Sealed, Square | 800X800 | 700X700 | 733X733 | 100 | 50 |
| Single Sealed, Square | 900X900 | 800X800 | 833X833 | 100 | 50 |
| Single Sealed, Square | 1000X1000 | 900X900 | 933X933 | 100 | 50 |
| Single Sealed, Square | 1100X1100 | 1000X1000 | 1033X1033 | 100 | 50 |
| Single Sealed, Square | 1200X1200 | 1100X1000 | 1133X1133 | 100 | 51 |
| Single Sealed, Rectangular | 600X800 | 500X700 | 558X762 | 80 | 72 |
| Single Sealed, Rectangular | 750X550 | 600X450 | 636X486 | 75 | 69 |
| Single Sealed, Round cover, Round Base | Ф850 | Ф600 | Ф646 | 95 | 49 |
| Single Sealed, Round cover, Rectangular Base | 850X850 | Ф600 | Ф645 | 100 | 49 |
| Single Sealed, Round cover, Rectangular Base | 700X700 | Ф600 | Ф645 | 100 | 49 |
| Single Sealed, Round cover, Rectangular Base | 900X900 | Ф710 | Ф734 | 102 | 41 |
| Single Sealed, Round cover, Rectangular Base | 1000X1000 | Ф710 | Ф734 | 102 | 41 |
| Single Sealed, Round cover, Rectangular Base | 1050X1050 | Ф850 | Ф835 | 100 | 46 |
| Single Sealed, Round cover, Round Base | Ø750 | Ø600 | Ø660 | 100 | 29 |
| Single Sealed, Round cover, Round Base | Ø780 | Ø600 | Ø660 | 100 | 29 |
| Double Sealed, Square, Recessed Cover | 750X750 | 600X600 | 694X694 | 100 | 29 |
| Double Sealed, Square, Solid Top | 750X750 | 600X600 | 694X694 | 100 | 29 |
The marks including the customer's logo can be changed.
- GROUP 1: (class A 15 minimum) Test 1.5 metric tonAreas which can only be use by pedestrians and pedal cyclists.
- GROUP 2: (class B 125 minimum) Test 12.5 metric ton
Footways, pedestrian areas and comparable areas, car parks or car parking decks.
- GROUP 3: (class C 250 minimum) Test 25 metric ton
For gully tops installed in the area kerbside channels of roads which when measured from the kerb edge, extend a maximum of 0.5m
into the carriageway and a maximum of 0.2m into the footway.
- GROUP 4: (class D 400 minimum) Test 40 metric ton
Carriageway of roads (including pedestrian street), hard shoulders and parking areas, for all types of road vehicles.
- GROUP 5: (class E 600 minimum) Test 60 metric ton
Areas imposing particularly high wheel loads, e.g. docks, aircraft pavements.
- GROUP 6: (class F 900 minimum) Test 90 metric ton
Areas imposing particularly high wheel loads, e.g. Aircraft pavements.
Application
Packing & Delivery
Shandong New Line Import & Export Co,. Ltd
Our company is a modern comprehensive production enterprise, and has passed the ISO9001 quality system certification, the company provides a variety of products, can meet your different needs. It has first-class marketing service system, strong storage and transportation capacity and perfect processing and distribution. Our products have been exported to the Middle East, South America, Southeast Asia, Central Asia, South Africa. Western Europe and the rest of the world. We can learn from the business philosophy of foreign excellent enterprises and the benchmark of domestic efficient management, accumulate successful experience for the application of the company's development strategy, cultivate internal talents, integrate integrity, quality, service, development, innovation and culture into every professional spirit of the company's employees, and meet the potential needs of customers. Our company is willing to cooperate sincerely with enterprises all over the world to achieve a win-win situation.
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