Hebei Zhonghe Foundry Co. LTD
| Payment Terms | T/T |
| Supply Ability | 10000/month |
| Delivery Time | 4 weeks |
| Packaging Details | wooden crates |
| Material | ductile iron |
| Paint | Spray paint, |
| Process | Sand casting |
| Dimensions | per the drawings |
| Leakage test | 100% check |
| Finish | Sand blasting |
| Application | Building facilities,Municipal l construction |
| Product name | Ductile iron manhole cover |
| Brand Name | ZHF |
| Model Number | Per drawing |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000/month |
| Delivery Time | 4 weeks | Packaging Details | wooden crates |
| Material | ductile iron | Paint | Spray paint, |
| Process | Sand casting | Dimensions | per the drawings |
| Leakage test | 100% check | Finish | Sand blasting |
| Application | Building facilities,Municipal l construction | Product name | Ductile iron manhole cover |
| Brand Name | ZHF | Model Number | Per drawing |
| Certification | ISO9001 | Place of Origin | China |
| High Light | ductile iron cover and frame ，metal drain cover | ||
Automatic line,Sand casting, ductile iron manhole covers D400
| Material | Ductile iron GGG50; Grey cast iron |
| Standard | ISO9001, EN124 |
| Scope | A15, B125, C250, D400, E600, F900 |
| Shape | Round, Square, Rectangle, Triangle |
| Diameter | From 300mm to 1000 mm |
| Weight | From 5.5kg to 100kg |
| Applicable medium | Gases; Liquids; Steam. |
| Surface treatment | Black bitumen coated |
| Color | Pitch black or as per customer’s requirement. |
| Logo | Can be printed on enterprise logo |
| Usage | Municipal roads, highways, communications, electric power, running water, village, schools and various kinds of the park. |
| Packing | Normal packing is wooden pallet and plastic film or as per customer’s requirement |
| Minimum order | 20 tons |
| Delivery time | 20 days after place an order |
| Payment term | L/C, T/T (30% of total amount deposit and 70% balance after faxing the B/L copy in 3 days) |
| Special requirement | As per customer’s requirement. |
1. Shallow manhole
It is provided at shallow depth of 75-90cm (2'-3'). It is provided at the beginning of branch sewer or at a place not subjected to heavy traffic. It is provided with a light cover at its top it is also called inspection chamber.
2. Normal Manhole
It is provided in sewer line at depth of 150cm with a heavy cover on its top. It is generally of square shape (or rectangular shape).
3. Deep Manhole
They are provided at depth greater than 150cm with heavy cover at the top. The size is gradually increased and a facility for going down is provided.
We can provide product cutomization services. Send us the drawing and give an ideal product.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
10000000-20000000
Employee Number:
200~300
Ecer Certification：
Active Member
Zhonghe Foundry Co., Ltd.， established in the year of 2003, is a professional factory of manufacturing castings made by grey iron and ductile iron. It is one of the first-class manufacturers in the field of drainage castings and pump castings; all kinds of non-machined or machined metal parts cove... Zhonghe Foundry Co., Ltd.， established in the year of 2003, is a professional factory of manufacturing castings made by grey iron and ductile iron. It is one of the first-class manufacturers in the field of drainage castings and pump castings; all kinds of non-machined or machined metal parts cove...
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