• Casting ductile iron manhole covers for mining made in Hebei Province System 1
  • Casting ductile iron manhole covers for mining made in Hebei Province System 2
  • Casting ductile iron manhole covers for mining made in Hebei Province System 3
  • Casting ductile iron manhole covers for mining made in Hebei Province System 4
  • Casting ductile iron manhole covers for mining made in Hebei Province System 5
  • Casting ductile iron manhole covers for mining made in Hebei Province System 6
Casting ductile iron manhole covers for mining made in Hebei Province

Casting ductile iron manhole covers for mining made in Hebei Province

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 set
Supply Capability:
4166 set/month

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Product Description


1) production standard: EN124

2) Material: grey iron, ductile iron

3) we can produce as per customers'drawings

4) Waterproof and anti-corruption


Casting ductile iron manhole covers for mining made in Hebei Province


Specification



Item No.ClassClear Opening(mm)Frame Size(mm)Frame Height(mm)
CCUC68HKC250500*700600*80060
CCUC70HKC250600*600700*70050



Advantages



CNBM manhole cover regard quality as the essential factor leading to successful business. After years of efforts, CNBM manhole cover have built up great reputation in terms of quality and service among domestic and overseas customers. Our customer come from America, Morocco , saudi arabia, Iran , Algeria and so on

CNBM Ductile Iron manhole cover A15-F900 complying with EN 124 Standard. 

Casting ductile iron manhole covers for mining made in Hebei Province





Packaging & Shipping



Packaging: Details Pallet with bubble film, 

 

Delivery Detail: 8 days if your order is 20"container

 

Casting ductile iron manhole covers for mining made in Hebei Province





FAQ


1. How about your price?

     A:As one of famous manufacturers of Ductile iron products inChina, Our prices are very favorable and competitive. The customers from all-over the world.

2.How about your time of delivery?


    A:Within in 30 days after the order is concluded.



Q: How to calculate the price of casting parts?
According to the complexity of the workpiece, material and casting requirements and process yield
Q: Why does the precision casting factory not usually make iron castings?
The so-called precision parts is the size, roughness requirements of the piece. Cast iron parts generally do not reach the accuracy.
Q: What are the requirements for casting steel castings?
2, the plane should be placed on the following.3, thin parts should be placed below.
Q: What are the casting parts tested?
The surface brightness, appearance, size, chemical composition, weight, material, surface defects, internal defects, seals need to be checked, leakage, etc.
Q: the parts of the threaded hole is casting, casting the hole directly, and then tapping or casting, and then punch 10When the casting is ready, punch it again before tapping it Is the hole casting good or is it punched and tapped on the drilling machine after casting?
You need to confirm what you use tap processing, so as to determine the size of the casting hole
Q: I often see Waixiejiagong drawings, casting, how to distinguish the latheman.
Casting rough drawings generally no processing symbols, processing drawings indispensable is processing symbols!
Q: How much is the amount of electrophoretic paint per square meter used in the casting?
It was a very simple question, and it was complicated by what you said.In general, when the final thickness of 15-20 microns, cathode electrophoresis paint can be coated per kilogram of 6-8 square meters, the current general cathode electrophoresis paint for the price of 22 yuan / kg, so the cathodic electrophoresis electrophoresis paint cost at 4 yuan / square meters.
Q: For example, casting parts contain many holes, inclusions and other defects, the size and the number of holes exceed which limit is not qualified
According to different casting process and parts materials, each has relevant standards, can be found online;
Q: What are the causes of pitting on the surface of a precision casting?
The quality of the shell surface is out of order. Or shot blasting out of question.
Q: What is the difference between casting and stamping parts?
Cold stamping is generally no longer done by cutting, or only a small amount of cutting is required. The precision and surface state of hot stamping parts are lower than those of cold stamping parts, but they are better than those of castings and forgings, and the amount of cutting is less.Stamping is mainly based on process classification, can be divided into separation process and forming process two major categories.

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