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Please contact us

  1. Email : sales@sinocasts.com
  2. Tel : +86-15116381985
  3. Add : Headquater Address : No.12, Dongshi Road, Changsha Economic Development Zone, Changsha, Hunan Province, China
  4. Foundry Address : Foundry Address: NO.260,Jinchang Road,Jinjing Town,Changsha,Hunan Province,China

Round Manhole Cover&Frame

Catalog NumberA-Cover SizeB-Clear OpeningC-Frame SizeD-Frame HeightE-Duty ClassF-Lockable
CI manhole cover,350-1350300-1300400-145060-190B125-F900yes
All dimensions in mm.

Our products are exported to 32 countries and regions, Italy, Spain, UK, Malaysia, Middle east, Singapore, South Korea, Japan, Australia,Africa, etc,175 cities around the world. It is a strategic partner of famous enterprises such as Huawei, telecom, Unicom, Zhongshan Dahua, CSCEC, CCCC, China Railway, Xi'an electric power, and the only supplier of Hong Kong Zhuhai Macao Bridge.

Founded 1993, Cast-King Foundry was a industry leader in exporting EN124-2015 CI manhole cover to every continent of this earth, Just purchase directly at good price from manufacturing factory as reliable supplier, save the money usually earned by a trading company.

OEM & OED is available, look forward to having you as your agent in your local market.

We would push you to great success in municipal construction and infrascture project.

Look forward to being partner with those who are engaged in whole sale business for building material, any customized high quality mechanical and industrial casting are prvovided by us as manhole cover.

More Details

Name

Ductile manhole cover

Material

Ductile iron GGG50/7, gray iron

Standard

EN124/1433/1563

Class

A15,B125,C250,D400,E600,F900

Shape

Round, square, rectangle

Size

200mm-1200mm or as per customers’   drawing

Surface

Bituminous black

Molding

DISA Line, Hand Modelling

Process

Drawing-mould making-raw   casting-sand blasting-rough machining-surface treatment-product inspection

Advanced technology and equipments

Tensile strength: 500Mpa Yield stress: 320Mpa
 
  Elongation rate: 7%
 
  Hardness: HBS170-230

Load capacity

B125 C250 D400 E600 F900

Tolerance

Machining:+/-0.02mm, finish   machining:0.002mm

Application

Footway, pedestrians, car parks,   aircraft pavements

Advantage

Longevity corrosion resistance, excellent   anti-pressure

 OEM AND TAILORED SERVICE 

1. Quality guarantee 

•  Chemical checking 

• Mechanical testing after heat treatment 

•  Dimension inspected 

2. Quality document

•  Full Q.A document as per client request

3.Packing and Shipping

•  Standard export package(carton/wooden case/pallet)

•  Accept FOB,FAS,CNF,CIF door to door etc. or customer

designated shipping agent.

4.Service 

• Drawing: we can translate your original drawing, offer best suggestion on design.

•  Quality: we have full set quality control system to guarantee the best quality. 

5.Inspection

•Inspect in house, all our products must be checked 3 times before packing

•  Third party inspection available upon requirement

casting process web use.jpg

Any Customized Model is available from us

Any question, please feel free to contact us
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Hunan Castking Foundry Technology Co.,Ltd