Cast Iron Manhole Cover High Quality China Manufacturer

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
200 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

·Anti-corrosion

·Anti-theft

·Good visual effect

 

3,Manhole Cover Images:

 

Cast Iron Manhole Cover High Quality China Manufacturer

Cast Iron Manhole Cover High Quality China Manufacturer

4,Manhole Cover Specifications:

Cast Iron Manhole Cover High Quality China Manufacturer

Cast Iron Manhole Cover High Quality China Manufacturer

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. 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Good metal............?
noble gases are non reactive alkali metals will not react with other metals nor will transition metals answer:halogens
Q:Whats a good metal primer?
Sorry okorder.com
Q:Metal Types? Confusing?
pantera,metalica,a good amount of danzig songs i know theirs more but that's all that i can think of that are not death metal bands wait a minute not angry are there any good metal bands that dont sound angry
Q:Are metals crystalline?
Metal is indeed a sub-genre of Rock but because it is so diverse you could say there are sub-sub genres within metal
Q:How do I access metal gear and metal gear 2 in the metal gear solid legacy collection?
Tough one but Judas Priest would be it for me, followed VERY closely behind by Black Sabbath and Metallica. Can't argue with Iron Maiden either - they are still dishing out some great music (my ears are still humming from a Montreal show a few years ago).
Q:Metal Merchandise?
welding metal may be what I beams are made of along with bridges. sheet metal is what you heating ventilation air conditioning ( galvanized iron ) The properties can be found in a subject called engineering materials
Q:Who killed the metal?????
Metal Gear Solid HD will keep you entertained for months, being that each game is pretty long. However, if you're an online player, go for Twisted Metal, as the online on it is pretty fun (or so I heard).
Q:eminence orchestra metal gear solid mp3???!!!?
metal is made by mining for purifying ore. The ore is purified by a process called smelting. this melts the metal in the ore causing all the impurities to float up to the top. The metal is then led down a channel into a cast in the shape of a bar. Different purities of a metal are added together to make Damascus steel
Q:whats the difference between metal and hard rock?
i remember my teacher saying in class that copper is diffrent from most metals cuz it can be wanting to gain or lose electrons.... something cuz metal and metal is covalent bonding ...and metal nonmetal is ionic bonding.
Q:How many genres of Metal are there?
I have that exact question on my Hist. of rock and roll test :0 hahhaa

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
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