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  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
sewage cast iron manhole cover720700850100D400yes
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 a leading exporter for sewage cast iron manhole cover from China.

We devoted ourselves to casting industry for many years,has been exporting to Europe, Africa, Australia, etc.

OEM & OED is welcomed, look forward to being partner with for your local market.

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

Details

Item

round sewage cast iron manhole cover, China

Brand name   

CastKing or OEM

Size

200mm-1000mm

Type:

Round,square

Material

Gray Iron, Ductile Iron, Malleable iron

Coating

Cold applied black bitumen Antirust oil, Plating, Paint, Powder Coating, epoxy coating 

or as per customers' requirement.

Application

Municipal construction, water supply, sewage system

Loading pressure

EN124 A15,B125,C250,D400,E600,F900, or as per customers' drawings or samples.

Advantages

 Anti-noise ,Anti-theft,anti-rust,long life service.

Package

Pallet and wooden case,or as per customers’ requirements

 

 1. High load strength

  Less noise and lower vibration transmissions.

 2. Against theft,noise and rust.

 3. Durable life.

 4. Free design

How to choose the suitable duty class of cast iron manhole cover

Class A15 Area which can only be used by pedestrians and pedal cyclists

Class B125 Folkways, pedestrian areas and comparable areas, car parks or parking decks

Class C250 For gratings installed in the area of kerbside channels of roads which, when measured from the Serb edge, extend maximum 0.5 m into the carriageway and maximum 0.2 m into the foot way

Class D400 Arrive ways of roads (pedestrian streets included), hard shoulders and parking areas for all types of road vehicles.

Class E600 Areas subject to high axle loads such as docks and airports

Class F900 Areas subject to very high axle loads such as airports

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