EN124 D400 Cast Iron Manhole Cover Double Sealed Triangular Ductile Iron Manhole Cover And Frame
Brand Name:NC160
Certification:ISO 9001, CE
Model Number:160
Minimum Order Quantity:1 pcs
Delivery Time:25 days
Place of Origin:Ningbo China
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Product Details
EN124 D400 Cast Iron Manhole Cover Double Sealed Triangular Ductile Iron Manhole Cover And Frame
Product Description
Manhole cover is a removable plate forming the lid over the opening
of a manhole, to prevent anyone or anything from falling in, and to
keep out unauthorized persons and material.
En124 D400 is designed to support medium traffic. It is perfect for
installing on roads with an ADT of 1.000-20.000, particularly road
carriageways (including pedestrian streets), stabilized hard
shoulders and parking areas for all manner of vehicles.
One end is inserted to guarantee perfect placement.
Weight or security screw closure (optional)
Sound-proof joint included.
Groove to facilitate the opening process.
Frame fitted with holes for fastening to the ground.
Metal non-slip surface.
Coated with non-toxic, non-flammable and non-polluting water-soluble black paint.
Sound-proof joint included.
Groove to facilitate the opening process.
Frame fitted with holes for fastening to the ground.
Metal non-slip surface.
Coated with non-toxic, non-flammable and non-polluting water-soluble black paint.
About Us
We are one of the leading manufacturers of ductile iron pipe, pipe
fittings, dismantling joints, flange adapters, couplings, valves,
water meter, manhole covers, steel flanges, steel pipe, steel pipe
fitting, rubber O-rings, motor shells, castings for water, sewer, drainage, telecommunications pipeline
and industrial castings, other iron castings, stainless steel casting, steel castings.
Specification
1. Material grade:
a) Ductile Iron according to ISO1083, ISO945,
b) Ductile Iron GGG500-7
c) Grey Iron GG20
2. Process:
a) Molding boards
b) Green sand with hand molding or DISA line molding
c) Coating
3. Coating:
a) Fusion bonded epoxy powder coating;
b)Cold applied black bitumen;
c) Coating as per customers' requirement
| Class | frame size (mm) | clear opening (mm) | Depth (mm) | unit weight (kg) | Specification |
| D400 | 750*750 | 600*600 | 100 | 84 | ductile iron ; double triangular; closed key hole |
Features
Inverted seating combine with three point suspension to
provide cover stability under load and to discourage abrasive
material from becoming trapped under the bearing points.
Applications
For Storm Water (with circumscribed raised stubs on the cover)
For Foul Water (with rectangular raised stubs on the cover)
Designated to be used in Government roadway drainage
projects and maintenance projects.
Any other related products we can make
Manhole Frames & Covers
Catch Basin Frames & Grates
Valve Boxes
Meter Boxes
Counterweights
Automobile Castings
Ductile Iron Pipe Fittings
Fabricated Steel Products
Decorative Castings
Other Castings
Package
Standard package suit to sea transport.
Fumigate wooden or plywood case / pallet, or as per customer's requirements.
Fumigate wooden or plywood case / pallet, or as per customer's requirements.
Delivery Time
Shipped on board 20-30 days after collect the 30% deposit; Fumigate
wooden or plywood case / pallet, or as per customer's requirements.
EN124 D400 Cast Iron Manhole Cover Double Sealed Triangular Ductile Iron Manhole Cover And Frame
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