• Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper System 1
  • Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper System 2
  • Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper System 3
  • Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper System 4
  • Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper System 5
  • Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper System 6
Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper

Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
110 set
Supply Capability:
4000 set/month

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Specification

Process:
Casting. Deburring .Drilling .threading
Color:
black, Grey, green, blue and Marble
Type:
Moulding Press
Size:
Customer's Request
Shape:
Square,round
Service:
OEM Service
Surface treatment:
Painting
Certification:
ISO9001 2008
Specification:
OEM
Standard:
EN124 Standard
Product Name:
OEM Products
Usage:
Construction
Material:
Iron
Brand Name:
CMAX
Connection:
Extrusion molding
Place of Origin:
Hebei, China (Mainland)

Quick Details

1.Place of Origin: Hebei, China (Mainland)

2.Brand Name: CMAX

3.Model Number: EN124 Standard

4.Application: Construction

5.Material: Iron

6.Dimensions: OEM

7.Surface treatment: Painting

8.Process: Casting. Drilling. Threading

9.Certification: ISO9001:2008

10.Standard: EN124 Standard

11.Name: Iron Casting Parts

12.Color: Grey

13.Type: Moulding Press

14.Service: OEM Service

15.Size: Customer's Request

Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper


Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper


Specifications

Double triangle ductile iron manhole cover
1.Standard:ISO 9001 EN124 D400
2.Service:OEM
3.High quality
4.Made of ductile


Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper


Advantage of ductile iron

Higher quality /higher tensile
Higher security /long life

     

Packaging and Shipping

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

Packaging: Details Pallet with bubble film, Carton or with pallet


Ductile Cast Iron Manhole Cover High Quality Food Grade Epoxy Coating with Press Lock Zipper


FAQ

About Sample

Q : Can I get free samples?

A: Yes, we can provide you the free sample, but you have to bear the delivery costs.

About Package

Q: Can I change your package Way?
A: Yes, we can make the form of the package and transportation according to your request, but if any additional charge occurs, you have to pay for it.

About Customer Logo

Q:  Can I have my own logo on the product?
A: Yes, you can send your logo design to us and send us the authority letter. Then we can cast the logo on body.


Q: What is the ejection angle of the die casting (Tan Gang)?
Especially deep hole, and customers to discuss, generally take 0.3-1 degrees is enough
Q: Domestic large steel castings factory which is better, recommend!
Do the casting manufacturer of large steel castings, Hunan Jinsha heavy industry science and technology limited company, heard that their professional only more than 1 tons of steel castings, anyway, 150T just big, the company won a lot of foundry industry patents should be good. At least spend money on research and development, then the quality should be all right.
Q: Why do cheap cars like stamping parts instead of casting parts?
Separation process is also called blanking, the purpose is to make the stamping parts along a certain contour line from the sheet metal separation, at the same time guarantee the quality requirements of the separation section. Stamping is a highly efficient production methods, the use of compound die, especially the multi station progressive die stamping process can be completed in a multi machine, realized by belt uncoiling, leveling, punching, forming and finishing automatic production. High production efficiency, good working conditions, low production costs, can produce hundreds of parts per minute. The purpose of forming processes is to allow the sheet to undergo plastic deformation without breaking the billet and to make the desired shape and size. In actual production, a variety of processes are often applied to a workpiece. Blanking, bending, shearing, drawing, bulging, spinning, and straightening are the main types of stamping machines.
Q: The casting sand is going on
Dispersed sand inclusion is common on the surface and subcutaneous of steel castings, often concentrated on the outer surface of the upper box and the inner surface of the lower case, and a few of them are inside the cast steel parts.
Q: What are the casting parts processing engineering?
According to the classification of process methods, sand casting and special casting.
Q: Question, such as title, I hope I don't copy the definition of rolling and casting in Baidu encyclopedia, thank you
The performance is too extensive, I think the following several people all fall into the erroneous zone directly, the performance includes a series of aspects:Mechanical properties: tensile strength, yield strength, elongation and contraction ratio of section and impact toughness after etc.
Q: Which surface is coarser for cast iron or cast steel castings? Why?
The surface of the steel is more rough, because the coating sand cast steel cast iron particles compared with graphite coating degree, the other one is to get a better air permeability and collapsibility of sand, the compaction degree is smaller than iron. Roughness mainly depends on the surface roughness on the surface of the sand.
Q: My parts complex, machining costs are relatively high, so want to cast, but the surface needs anodizing, what material will be better?
The common material that can be anodized is aluminum alloy. It is recommended to use casting aluminum alloys, such as ZL102 and ZL105, which are commonly used as cast aluminium alloys. The processing of aluminum casting is easy. After processing, the surface of the whole part can be anodized. The color can be chosen.
Q: Can the casting part be phosphating with the phosphating solution of the pickling board?
Phosphating. But it's not necessary. Because casting parts have strong corrosion resistance.
Q: Is 316 casting better than 304 casting?
The degree of difficulty in the process of casting depends mainly on the structure, precision requirements, and hardness of the casting. It is comprehensive. There is no simple comparison of the material to determine the degree of difficulty in processing

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