Manhole Cover of Cast Iron for Morocco on Sale

Ref Price:
Loading Port:
Payment Terms:
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

1,Cast Iron Manhole Cover 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.

Manhole covers are often made out of cast iron, concrete or a combination of the two. This makes them inexpensive, strong, and heavy, usually weighing more than 50 kilograms (110 lb). The weight helps to keep them in place when traffic passes over them, and makes it difficult for unauthorised people not having suitable tools to remove them.

A manhole cover sits on metal base, with a smaller inset rim which fits the cover. The base and cover are sometimes called "castings", because they are usually made by a casting process, typically sand-casting techniques.


2,Main Features of the Ductile Iron Manhole Cover:

·High endurance

·High Strength

·Pressure Resistence



·Good visual effect


3,Manhole Cover Images:


Manhole Cover of Cast Iron for Morocco on Sale

Manhole Cover of Cast Iron for Morocco on Sale


4,Manhole Cover Specifications:

1) Production information
Manhole cover are manufactured for construction and public use. Manhole cover shall be smooth and free sand holes, blow holes, distortion or any other defects 

2) Material
A) Ductile iron GGG50

B) Grey iron GG20
3) Designs
A) EN124 Class B125 C250 D400 F 900, with different size and grammage, or as  customers' requirement.
B) as per customers' drawing or samples
4) Process
A) Molding boards

B) Hand Casting 

5) Coating
A) black bitumen or epoxy .
B)Coating as per customer's requirement

6) Different accessories are available 

7) Packing:
Wooden case or wood pallet, or as per customers' requirement 

8)  Payment terms: T/T or L/C 


A)Inspection by our factory

B)The third party inspection,SGS





We have organized several common questions for our clientsmay help you sincerely

Q. Can I fit a square manhole cover into a round chamber?

A. Yes, there are a select few manhole covers which are square-to-round, meaning they will fit square or round chambers. 


Q. I have a heavy traffic manhole cover but it has been broken by a forklift, why?

A. Forklifts have solid wheels which apply pressure differently to standard pneumatics and therefore covers must be specially adapted to suit this.


Q. I’ve measured my clear opening size but none of your covers match it, can you offer anything?

A. It’s likely that your cover is quite old and in imperial measurements which are no longer manufactured. However, we can offer bespoke solutions with manhole covers made to the specification you require.


Q. The project I’m working on requires a manhole cover with a quality finish, what’s available?

A. Naturally, galvanised steel of black polypropylene aren’t always ideal, and so we offer brass or stainless steel edging, as well as complete stainless steel covers.


Q. Odours are coming through where I have installed my manhole cover, why?

A. Your cover must be sealed and locked, or neoprene sealed, so you would require a T-Range Cover, or if you require a solid top, a selection of the PC range (e.g. PC2BG3, PC6CG3, not PC2BG) are suitable.


Q. I need access through my manhole cover on a regular basis, is this possible?

A. Yes, the majority of covers have built-in lifting keys, and for those that don’t we also supply lifting keys. However, the best way to obtain easy access is to have a bespoke, hinged manhole cover. 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Is a metal fusion Beyblade made of metal?
Death Metal. DM has Melodeath, Prog Death, and Tech Death, so that's a win for DM. Nothing against Thrash though, Thrash is one of my favorites as well. BQ Death, Obscura, Atheist, BQ2 Metallica, Sadus, Megadeth, BQ3 The Sound of Perseverance, Mikael Akerfeldt BQ4 Rust in Peace, Joey Belladonna
Q:different kinds of metal?
Faith No More (Alternative Metal) Pantera (Thrash/Groove Metal) Slayer (Thrash Metal) Sepultura (Thrash Metal) Venom (Thrash Metal) All That Remains (Metalcore) In Flames (Melodic Metal) Soilwork (Melodic Metal) Yngwie Malmsteen (Neo-Classical Metal) The Devil Wears Prada (Metalcore) Killswitch Engage (Metalcore) Alestorm (Pirate Metal, yes its a real genre) Trivium (Thrash Metal/Metalcore) Lacuna Coil (Alternative Metal) 3 Inches Of Blood (new band, but they play old school Heavy Metal) The Sword (Heavy Metal) Suicidal Tendencies (Crossover Thrash/Punk) The Misfits (Horror Punk, not Metal but heavily influenced Thrash) Opeth (Extreme Progressive Metal) ISIS (Progressive Metal) Cynic (Extreme Progressive Metal) Mastodon (Progressive Metal) Amorphis (Progressive/Doom Metal) Tool (Progressive Metal)
Q:Metal storage shed for a chicken coop?
To remove heavy metal contaminants from water your best bets are: Small quantity: ion exchange Large quantity - consider clay adsorption as lower cost Huge quantity- use ponds with water hyacinths, which take up the heavy metals. THen the hyacinths are harvested, dried, carefully burned, and the ash treated as haz waste.
Q:Examples of metal?
A ferrous metal would contain iron for example steel, a non ferrous metal would be a metal not containing iron for example aluminium, duralumin, copper, brass etc.
Q:what kind of metal is pewter?
Okay, old slipknot was Nu Metal because the used Turntables and Sampling with occasional rap. New slipknot is Groove Metal. All up. Theyre a Nu Metal/Groove Metal band with Death Metal Influances
Q:Any non satanic metal bands?
Yes, pure metals form crystals. In fact, naturally occuring native metals are always crystalline, although some would be better referred to as polycrystalline - they may not be perfect crystals, different regions may have different crystal structures. Special techniques (such as very rapid cooling) are required to produce amorphous metal - metal without a crystal structure. Even still, the difference in crystal structure is not that significant in determining conductivity, because the metal atoms are still in contact and are bonded through the valence electron sea. It is the unfilled valence shells that allow conduction to take place.
Q:why are group 1 metals not suitable for making batteries?
Well...screamo, emo, punk, core aren't metal dude. They're just scene kid music. Real metal subgenres are stuff like death metal, black metal, doom metal, thrash metal, power metal, and their many subgenres aswell..melodic black metal, symphonic black..etc. There are many good bands out now, under these subgenres...if you've never heard of them you should definitly check 'em out dude. I love just about all subgenres of metal. (Not hardcore and screamo) haha Oh and by the way... Meshuggah is Metalcore. Hardcore dude. Not metal.
Q:What are some good Death Metal/Heavy Metal songs?
Dude ur forgeting Rammstein.
Q:metal slug??
KoRn is OK. Linkin Park, IMO was never Nu Metal, even their older stuff. Limp Bizkit is OK, what is really bad about them is their singer, they have some kickass instrumentals. Disturbed is OK, but I don't know how much I would consider them Nu Metal. Slipknot is Nu Metal? Anyways, I don't care for them. Static-X is OK. P.O.D. is pretty lame. Papa Roach is OK. The weird thing is they've had so many different sounds I don't know what to consider them anymore. They played in a show I was at last year and they didn't do very well. And you never mentioned the best Nu Metal band of all... Rage Against the Machine-- the only Nu Metal band that I would call good instead of OK. =)
Q:hair metal or grunge?
Im Muslim and I listen to some dark Metal. Regardless if it goes together or not. I like that music. AND music is not HARAM IN islam

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range