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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
water supply manhole cover China850800900100D400yes
All dimensions in mm.

 Quick details

· Shape: Round

· Material: Ductile Iron GJS500-7

· Duty Class: EN124 B125

· Frame Style: Bottom Flange

· Gasket Material: Neoprene

· Lock Material: SS304

· Coating: Black Bitumen

· Standard: EN124-2015

· Surface Pattern:Customized

· Surface text:Customized

We are an expereienced exportor for water supply manhole cover since 2001.

We devoted ourselves to casting industry for 27 years,have been exporting to Europe, Australia Middle East etc.

We are expecting become your long team partner, OEM & OED is welcomed.


Details

Name

Ductile iron 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

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, Municipal construction 

Advantage

Longevity corrosion resistance,   excellent heavy duty

 Our Advantage

1.    Solid Experience

  We have been designing and manufacturing products for European market since 2001, just send us your requirements, we will do all the works

2.       Premium Quality

  From raw material selection to design to casting process to quality control, we adhere to EN124 standard strictly which guarantee premium quality.

3.       Deliver on time

  4000 ton of  production capability make us always deliver quickly.

4.       Large variety of casting mould

   We accumulated thousands of different casting mould in last 27 years.

5.    Experienced technical team

  Any strict requirement can be met here, just send us requirements, we provide the whole solution.


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