Changyi City Changzhan Casting Co., Ltd.

Cast Iron Manhole Covers, Ductile Iron Manhole Covers, Cast Iron Drainage Channels manufacturer / supplier in China, offering Round Ductile Iron Manhole Covers, En124 Cast Iron Drain Manhole Cover, En124 Ductile Iron or Gray Iron Square Manhole Cover and so on.

Supplier Homepage Product List Ductile Iron Manhole Covers Round Ductile Iron Manhole Covers

Round Ductile Iron Manhole Covers

FOB Price:US $65 - 215 / Piece
Min. Order (Pieces) FOB Price
500+ US $65-215 / Piece
Get Latest Price
Min. Order: 500 Pieces
Port: Qingdao, China
Transport Package: Pallets
Payment Terms: T/T, Western Union

Basic Info.

Type:Clay Wet Sand
Casting Method:Directional Crystallization
Sand Core Type:Sodium Silicate Sand Core
Application:Auto Parts
Machining:CNC Machining
Surface Treatment:Sand Blast
Surface Roughness:Ra6.3
Certification:SGS, ISO 9001:2008

Product Description

Changzhan Casting manufactures ductile & grey iron castings as per BSEN 124 and ASTM Standards.
Wide range of cast iron / ductile iron / grey iron manhole covers,gully grates,tree gratings and drainage channels to meet your needs, suitable for most environment applications.

A15- For use in pedestrian and cycling areas only.
B125- For use in car park & pedestrian areas, with no heavy vehicular traffic.
C250- For use in car park, forecourts, industrial sites and area with slow moving traffic.
D400- For use in highway environment e.g. hard shoulder, carriageway, motorway. High loading categories.
E600- For use in locations of high wheel loads e.g. docks, heavy loading bay.
F900- For use in areas of extremely high loads e.g. airports and dockyards

A15 Ductile iron cast manhole covers - Pedestrians and Cyclists
Light Duty Cast Iron Manufactured to BS:EN124 Class A15

Square & Round Frame also available


    Casting from ductile cast iron, according to ISO 1083 (Type 500-7) and standard EN 1563.
    Compliant with the European standard UNE EN-124.
    Groove to facilitate the opening process.
    Metal non-slip surface.
    Coated with non-toxic, non-flammable and non-polluting water-soluble black paint.
    Suitable for pedestrian traffic and cyclists
    Manufactured to BS:EN124 Class B125
    12.5 Tonne Safe Test Loading
    Single seal solid top
    Closed keyways


    Badging to customer requirements
    Lockable to order with 2 or 4 stainless steel screws
    M.O.D. Ainti-Terrorist high security locking bolts
    Liftiing keys (MHC Ref. LK5200)

Products Code    Clear Opening    Over Frame    Frame Depth    Loading Grade
CZ-1105A            100X100                200X200           25                  A15-1.5TONS
CZ-1106A            200X200                300X300           50                  A15-1.5TONS
CZ-1107A            300X300                400X400           60                  A15-1.5TONS
CZ-1108A            400X400                500X500           60                  A15-1.5TONS
CZ-1109A            500X500                600X600           60                  A15-1.5TONS
CZ-1110A            600X600                700X700           60                  A15-1.5TONS

The cover is locked with a stainless steel lock, operable using a special shaped key which guarantees safety and prevents the opening of the manhole covers by unauthorised personnel.

Changzhan Casting offers extensive cast iron manhole covers with frames, Channel gratings, Gully Gratings, Step Irons, Tree Grates etc. Manufactured from Grey Iron (GG20, GG25) and Ductile Iron (GG50) material Grades and as per BS EN 124 and covers all application sectors.

Areas of Application: Pedestrians, Footways, Carparks, Kerbside Channels of roads, Carriage ways, Docks, Airports, and other environments that undergo excessive load conditions. Various sizes available as per request.All extra heavy duty construction castings are manufactured with ductile iron conforming to BS EN 124. Many of the airport castings can be made-to-order with custom inscriptions, in most languages, to meet your project specifications.

Manhole covers available in Galvanized Finish & Plastic coated Finish. Manufactured as per BS EN 124.

If you have any questions or custom-designed manhole  covers,then please feel free to contact our office.
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Changyi City Changzhan Casting Co., Ltd.

- Shandong, China
- Manufacturer/Factory

Gold Member Since 2016
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