Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Home ProductsDuctile Iron Manhole Cover

Waterproof Ductile Manhole Cover Industrial Heavy Duty Manhole Covers

China Hebei Zhonghe Foundry Co. LTD certification
China Hebei Zhonghe Foundry Co. LTD certification
I'm Online Chat Now

Waterproof Ductile Manhole Cover Industrial Heavy Duty Manhole Covers

Waterproof Ductile Manhole Cover Industrial Heavy Duty Manhole Covers
Waterproof Ductile Manhole Cover Industrial Heavy Duty Manhole Covers Waterproof Ductile Manhole Cover Industrial Heavy Duty Manhole Covers

Large Image :  Waterproof Ductile Manhole Cover Industrial Heavy Duty Manhole Covers

Product Details:

Place of Origin: China
Brand Name: ZHF
Certification: ISO9001
Model Number: Per drawing

Payment & Shipping Terms:

Minimum Order Quantity: 500 Pieces
Packaging Details: wooden crates
Delivery Time: 4 weeks
Payment Terms: T/T
Supply Ability: 10000/month
Detailed Product Description
Dimensions: Per The Drawings Application: Building Facilities,Municipal L Construction
Product Name: Ductile Iron Manhole Cover Type: Square
Standard: EN124 Standard Material: DUCTILE IRON/GREY IRON
High Light:

ductile iron cover and frame

,

metal manhole cover

Round Municipal Engineering Application Automatic line,Sand Casting, Ductile Iron Manhole covers D400

 

 

Manhole Cover Surface: black bituminous paint

1) Product Information:
Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects

 

2) Material
a) Ductile Iron GGG500-7 & 400-12
b) Grey Iron GG20

 

3) Designs .
a) EN124 A15, B125, C250, D400, E600 and F900
b) A60005 for casting design
c) Major standards designs available
d) As per customers' drawings or samples

 

4) Process
a) Molding boards
b) Green sand with hand molding

 

5) Coating
a) Cold applied black bitumen
b) Without coating
c) Coating as per customers' requirement
d) Different accessories are available

Waterproof Ductile Manhole Cover Industrial Heavy Duty Manhole Covers 0

 

CLASS A15 - Areas to be used only by pedestrians and cyclists.

CLASS B125 - Pavements, pedestrianised areas and similar surfaces,parking areas and multistorey car parks.

CLASS C250 - For covering devices installed on roadsides and in gutters at the side of streets.

CLASS D400 - Road surfaces (including pedestrianised streets), hard shoulders and parking areas for vehicles of all kinds.


CLASS E600 - Areas used by heavy vehicles, such as surfaces in airport and dock facilities.

CLASS F900 - Areas sudject to particularly heavy loading, for example surfaces in airports.

 

Type: Square, Round
Size: 300x300, 400x400 and more

 

Material Ductile iron GGG50; Grey cast iron
Standard ISO9001, EN124
Scope A15, B125, C250, D400, E600, F900
Shape Round, Square, Rectangle, Triangle
Diameter From 300mm to 1000 mm
Weight From 5.5kg to 100kg
Applicable medium Gases; Liquids; Steam.
Surface treatment Black bitumen coated
Color Pitch black or as per customer’s requirement.
Logo Can be printed on enterprise logo
Usage Municipal roads, highways, communications, electric power, running water, village, schools and various kinds of the park.
Packing Normal packing is wooden pallet and plastic film or as per customer’s requirement
Minimum order 20 tons
Delivery time 20 days after place an order
Payment term L/C, T/T (30% of total amount deposit and 70% balance after faxing the B/L copy in 3 days)
Special requirement As per customer’s requirement.
 

Product Application

1. They are used to carry out inspection, cleaning and removing obstruction in the sewer line.

2. Manhole allows joining of sewers or changing the direction of sewer or alignment of sewer or both.

3. They allow the escape of considerable gases through perforated cover and thus help in ventilation of sewage.

4. They facilitate the laying of sewer line in convenient lengths

 

 

 

 

We can provide product cutomization services. Send us the drawing and give an ideal product.

Contact Details
Hebei Zhonghe Foundry Co. LTD

Contact Person: Maxwell

Send your inquiry directly to us (0 / 3000)