• Manhole Cover EV124/480 Made in China  Black Beautiful System 1
  • Manhole Cover EV124/480 Made in China  Black Beautiful System 2
  • Manhole Cover EV124/480 Made in China  Black Beautiful System 3
Manhole Cover EV124/480 Made in China  Black Beautiful

Manhole Cover EV124/480 Made in China Black Beautiful

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 kg/m³
Supply Capability:
1000 kg/m³/month

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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

·Anti-corrosion

·Anti-theft

·Good visual effect

 

3,Manhole Cover Images:

 

 

Manhole Cover EV124/480 Made in China  Black Beautiful

Manhole Cover EV124/480 Made in China  Black Beautiful

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 

9)Inspection

A)Inspection by our factory

B)The third party inspection,SGS

 

 

5FAQ:

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.

 

Q:Trash metal,I have to go with Slayer.And Norwegian metal,Emperor for sure.
SYMPHONIC! Hell yeah! Another Nightwish fan! Symphonic (obviously, given what I just said). I like a bit of melodeath, gothic and power metal. Thrash metal and heavy metal are great too. Can't stand metalcore though.
Q:Hey everyone! I'm looking for a nice, long, list of sub genres of metal music. If you could help me out, that would be great. Thanks!!P.S. - the longest list gets chosen as best answer. ;-)
Manowar okorder
Q:Classic Metal: Judas Priest, Black Sabbath, Black Label Society, Van HalenThrash Metal: Metallica, Megadeth, Anthrax, SlayerGlam Metal: KISS, Twisted Sister, M?tley CrüeDeath Metal: Behemoth, Cannibal CorpseIndustrial Metal: Nine Inch Nails, Marilyn Manson, Deathstars, Rammstein Gothic Metal: Cradle Of Filth, Lacuna Coil, Epica, EvanescenceNu Metal: System of a Down, Korn, Lostprophets
maybe this will help.
Q:is the metal gears 4 game any good???
power metal is one of the few (the only??) metal sub- genres that for some reason leaves me cold... bar a very few bands... Helloween, and erm... when i was getting into metal i lived in the UK and no-one i knew listened to 'power metal'... me and my friends preferred metal that was derived from 'blues' or 'punk'. I've since moved to the continent (Spain) and i can't get away from the more melodic 'classical' influenced power metal stuff... and i'm afraid, bar the odd standout tune, i can't stand it!
Q:ive never played any metal gear games, and i heard the metal gear series is amazing, should i get it? if yes which one in the series?
I am a big fan of the Twisted Metal games. Twisted Metal 3 and 4 were for the Playstation 1 also. I haven't played those games in years. But to me, Twisted Metal 3 was better than Twisted Metal 4 though and Twisted Metal 4 was probably the game that sucked. But it will be very hard to find Twisted Metal 3 and 4 because those games are pretty old. Twisted Metal Black for the PS2 was the best Twisted Metal game ever made. Twisted Metal Black has this dark, gritty and spooky atmosphere to the game that the other Twisted Metal games didn't really have and it's so realistic. The story mode in Twisted Metal Black is awesome too. I beat Twisted Metal Black with every character even the secret characters, and I think that there were like 5 secret characters. In Twisted Metal Black it's pretty unique how you unlock secret players. For instance, to unlock one secret vehicle in the game, you have to shoot down a jumbo jet that flys overhead around the level. Then you have to find where the airplane crashes and then drive inside of the plane to locate the secret vehicle. Oh yea, and one more thing SweetTooth in Twisted Metal Black is awesome. When you are about to use SweetTooths Special attack, his icecream truck transforms and his truck looks kinda like a robot on wheels and then when you use his Special attack, he shoots out tons of homing missiles out of 2 rocket launcher arm guns and then his truck transforms back down again once the attack is over. To talk about the realism of Twisted Metal Black, whenever you use a missile or any type of weapon, the missile will come out of the side of the vehicle and then when you shoot the missle, it goes back inside of the car to reload and then the newly reloaded missile will pop back out again until you shoot it. If you are a Twisted Metal fan, you must get Twisted Metel Black, it's the best in terms of gameplay and storylines.
Q:the difference between folk, symphonic, power, death, heavy, and black metal
yes it is considered metal. its a mix of two metal sub genres; metalcore and death metal, so yeah its metal whether people like it or not.
Q:there's been viking metal, medieval metal, folk metal, anybody know any cowboy/western inspired bands?
Nightwish...power metal
Q:more than half of the elements are metals. what does that mean? how do they get that classification? and some metals aren't even elements. they are compounds like steel. why are those metals?
hematite (Fe2O3) is the ore of iron, bauxite Al(OH)3 is the ore of aluminium, Barite (BaSO4) is the ore of barium. Try wikipedia...
Q:im lookng for some good grindcore death and brutal death metal bands i know dying fetus, six feet under, disavowed, napalm death, cannibal corpse and nasum.please no melodic death/black, black, ghotic, doom metal
Death metal. Aside from a few bands it all sounds generic to me.
Q:I remember that the fusion of punk and metal was called Crossover in the eighties.
Disturbed - Indestructible

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