Manhole Cover Ductule Iron B125 Bitmen Coating

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China main port
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Min Order Qty:
1000 pc
Supply Capability:
300000 pc/month

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Item specifice:

Material: Ductule Iron Cross Sectional Shape: Round,square Thickness: 50-100mm

Product Description:

1.Cast Iron Manhole Cover Description :

Applications: water supply and drainage,fire engineering, natural gas,electricity and telecommunications,streetlamp and outdoor illuminations.

Designs: based on EN124 standard and according to customer's drawing or samples.

Color: black, Grey, green, blue and Marble , etc.

Inspection: in-house or the third party as per customer's request.

2.Main Features of the Ductile Iron Manhole Cover:

1. Safety options

There is no metal contain, directly reducing potential accident or further maintenance costs caused by thieves. Anti-slip surface offer a safe road condition even in extreme weather.

2. Light weight

Compared with cast iron manhole cover, FRP manhole cover is 30% lighter.

Light weight allows more loading per vehicle, more convenient transportation and economical savings.

Allows a safer working condition, which single workers is enough for installation without risk of injury.

3. Long service life

Strong resistance of acid, alkali, weathering, anti corrosion of water, dust, manhole covers used for gas are well sealed which prevent poisonous gas leaking.Temperature tolerance is at the range of -40°C-200°C.

3.Manhole Cover Images:

 Manhole Cover Ductule Iron B125 Bitmen Coating

 Manhole Cover Ductule Iron B125 Bitmen Coating

4.Manhole Cover Specifications:

SMC Watertight Manhole Cover
BS EN124 A15 A50 B125 C250 D400
Watertight Waterproof
Lockable Bolts
Anti UV Antistatic Finish


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’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.

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Q:What are the commonly used hardware in the customized wardrobe?
The door includes a buffer buffer: positioning parts and buffer the crown, the former mounted on track, positioning and the latter with buffer effect
Q:What do you do at a hardware store?
The hardware store selling general: saws, drills, screws, screwdriver, faucet, pipe, pump barrel, lock, a class of things such as wire.Hardware refers to gold, silver, copper, iron, tin, five metal materials, said, "hardware is the mother of the industry"; the basis of national defense, hardware products, usually only divided into large hardware and hardware two categories. Big hardware includes steel plate, steel, flat iron, steel bar, universal channel iron, I-iron and various types of hardware, building hardware, tin, lock nails, wire, steel wire, steel wire cutting, home hardware, tools etc.. On the hardware properties and uses, should be divided into steel materials, non-ferrous metal materials, machinery parts, transmission equipment, auxiliary tools, work tools, building hardware, home hardware such as eight hardware store, store the following tools: saws, drill, screwdriver, screws, faucets, locks, pipes, wires, and a pump barrel things like.
Q:What does hardware mean? Big brother, give me a detailed explanation
Hardware: closed door, glass door clamp, pulley, crescent lock, window lock, handleDoor and window support, hinge, window support hinge, window support slide rail, door lock, door hingeAll hardware fittings on doors and windows.Such as hinges, door locks, latches, curtains, rails, curtain bars, window buttons, and some doors, if the sliding doors, but also with the slide.
Q:What is the rebate rate for hardware?
According to the 5% tax rebate rate, the income is 170W, according to the vat of 17%, the tax refund amount is =170/1.17*0.05=7.27W
Q:I opened a small hardware factory, and I also have a few punch, want to do hardware accessories, and do not know what kind of good to do, good money, beg!
Hello Now in the Shiling hardware good money two.One is the strength of the company, such as: Yuanfeng hardware, hardware, hardware vendors such as peace and happiness, should be the general big leather manufacturers their strength, with strong financial support and comprehensive product, so the hardware manufacturers price than other hardware dealer prices higher than a mile, of course the money is good.The other is for semi - finished suppliers only. They only supply their products to dealers, and they do not come on the market. Should be finished products, low prices, and can not compete with the company above, only to attract customers at low prices.
Q:Does hardware affect the tightness of doors and windows?
Let me put it briefly.The main window is divided into windows, windows and wood windows and other types of.It is made of glass, section bar, hardware, sealing strip and so on. The sealing of doors and windows is made up of all parts, including the quality of the glass, the quality of the profiles, the quality of the sealant (mainly), the quality of the hardware, the quality of the doors and windows.The tightness is mainly related to the sealing strip they use. For example, the common casement window adopts three yuan ethylene propylene sealant strip, while the sliding window adopts the sealed top.
Q:What's the hardware in the wardrobe industry?
Hinge screw handle drawer rail foot stainless steel stainless steel tube for fixing door hinge screws are used to handle the fixed hinge rail for mounting feet for stainless steel drawer cabinets or cabinets increased overhead of stainless steel pipe used for hanging trousers it installed in the cupboard
Q:Want to know the function and choice of cabinet hardware parts
Functional cabinet hardware refers to hardware parts used to achieve certain functions, such as connectors such as hinges and drawer slides. Among them, the hinge to withstand the test of time, it must not only convergence door cabinet, but also alone bear the weight of the door; another drawer slide can not be ignored, it is first placed in all the weight of the drawer, drawer slide drawer pull not only high-quality, laborious. Therefore, the choice of these hardware fittings must be of good quality.Buy functional hardware accessories, first, to carefully observe whether the appearance of rough, then his hands sliding switch test several times to see if the comfort, whether there is abnormal sound, do not compare with the furniture hardware, but compared with the similar products, once again to see the material, the material used is relatively good, choose as far as possible long operating history, high-profile manufacturers.
Q:Hotel room toilet stainless steel parts, how to maintain?
Cleaning area, other hardware cleaning and maintenance matters needing attentionThe common hardware in the bath area is bathroom cabinets, metal chains, hinges, slides, towels racks, shelves, frames, etc..
Q:Is the hardware store profitable?
Each row from do profit ratio is about the same, about 10-30, 10 is 30, is relatively small, generally Maori words can say it, but there is little profit. Of course, refers to the rules of doing business, not to engage in the door. If you want to know what the experience at least know quality cost. This shop is the shopkeeper, but still need to go out to run a single, to the long-term stability of the single to make money. Store address requirements are not high. Some people take orders, the ability is very strong, then directly in the small courtyard to open a money.

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