Manhole Covers Ductile Iron EN124 GGG40 On Sale

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
100000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Item specifice:

Material: Ductile Iron Cross Sectional Shape: Round,Square Thickness: 100mm

Product Description:

1.Cast Iron Manhole Cover Description :

A 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.

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) Product information:
Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects
2) Material
a) Ductile Iron GGG500-7 & 400-12
b) Grey Iron GG20

3) Designs .
a) EN124 A15, B125, C250, D400, E600 and F900
b) A60005 for casting design
c) Major standards designs available
d) As per customers' drawings or samples 

3.Manhole Cover Images:

 Manhole Covers Ductile Iron EN124 GGG40 On Sale

 

Manhole Covers Ductile Iron EN124 GGG40 On Sale

4.Manhole Cover Specifications:

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 

A) Ductile iron GGG50

B) Grey iron GG20 
C) EN124 Class B125 C250 D400 F 900, with different size and grammage, or as  customers' requirement.
D) as per customers' drawing or samples

5.FAQ:

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.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are the commonly used hardware materials? What are their respective properties?
Cold rolled steel sheet (SPCC), ----SAE1006, SAE1008Features: smooth finish - good mechanical properties, smooth surfaces with fine abrasive lines. Blunt surface treatment with good mechanical properties, fog, matte finish.Purpose: because it contains a small amount of residual elements, corrosion resistance and excellent, so it is widely used in galvanized or colorOn galvanized steel sheet, suitable for hardware products with special surface requirements.
Q:What does "R0.5max" mean in hardware drawing?
The maximum chamfer diameter is 0.5; the general unit is MM, MIN: minimum MAX: maximum
Q:What does hardware include?
Big hardware refers to steel plate, steel bar, flat iron, universal angle iron, trough iron, I-shaped iron and various types of steel materials;
Q:How do hardware stores feature?
Many people in your small electric gas. Older goods. You must remember that you must do is store business integrity then you can repeat. Repeat in your business for Billy in 60%. These two people to be honest. In short. The goods better.
Q:What does hardware refer to? What's the use?
Gold, silver, copper, iron, tin, traditional hardware, also known as "hardware"". Refers to iron, steel, aluminum and other metal, through forging, calendering, cutting and other physical processing made from a variety of metal devices. Such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods.
Q:Hardware accessories, hardware is the same?
The basic is the same, accessories are large pieces of accessories, hardware, including accessories
Q:Hardware should be how to buy?
See matching. Bathroom three large sanitary ware in the bathroom occupies the largest position, therefore, can not let sanitary ware to match hardware fittings, but let hardware fittings and sanitary ware match. In the purchase of bathroom hardware accessories, we must consider whether these accessories and purchased sanitary ware match. There are a variety of hardware accessories market, consumers in the choice should pay attention to color, materials and models is consistent with the overall style of the decoration bathroom, if only their own love, it is likely to last pick parts placed in the bathroom will be awkward.
Q:Native produce is a local specialty, but hardware is not
Hardware refers to five metals. Hardware word first appeared in the "Wu Yue" - "spring and Autumn" four Lu: "Chen Wen Yue often makes the sword making five pieces of Ou yezi,...... A reed, hardware Ying, sun jing." According to the "Han Shihuo Zhi" "gold, knives, turtles, shellfish" note: "gold, gold is also colored, yellow, gold, silver, white, red, green, copper, lead, iron, black." "Modern Chinese Dictionary" explains: "hardware refers to gold, silver, copper, iron, tin, generally referred to as metal.". Today's hardware is commonly used as a metal or copper, iron and other products collectively.And local products are local specialties
Q:How to buy some ardware
Choose hardware accessories, depending on the material and workmanshipProfessionals said that the general hardware fittings mainly copper, aluminum alloy, stainless steel and iron four kinds of materials, the price is also very different. At present, home decoration is the most use of stainless steel hardware, but stainless steel materials exist impure, easy to print water stains and other shortcomings, and now many families began to use aluminum alloy parts
Q:How to inquire about the price of hardware products? How much is the gross profit of hardware products? Thank you
First of all, you have to understand what kind of hardware products, hardware has many, hardware accessories, hardware molds, and even hardware, furniture are.

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