| Place of Origin: | SICHUAN, CHINA |
|---|---|
| Brand Name: | YOUYUE |
| Minimum Order Quantity: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | Standard package or customized packing |
| Delivery Time: | Negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000000 Meters per Month |
| Service: | OEM ODM Customised | Name: | Ductile Iron Manhole Cover |
|---|---|---|---|
| Standard: | EN124 Standard | Pressure: | B125/C250/D400 |
| Material: | Iron | Process: | Forging+Machining(if Need)+surface Treatment |
| Place Of Origin: | China | Oem: | Accepted |
| High Light: | Round D400 Manhole Cover And Frame,44kg Manhole Cover And Frame,44kg manhole cover d400 |
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EN124 D400 Ductile Cast Iron Round Square Rectangle Manhole Covers And Frame
manhole covers and frame
Product information:
Manhole covers and frame are manufactured for road construction, natural gas, water supply and drainage, telecommunications. Manhole covers and gratings should be smooth, no blisters, holes, distortion or any other defects.
1) sizes
500mm*500mm,600mm*600mm,700mm*700mm,800mm*800mm, 850mm*850mmand so on.Many size can be choose,or according to customer's drawing or requirements.
2) Material
Ductile Iron GGG500,or according to customers requirement
3) Designs
EN124 A15, B125, C250, D400, E600 and F900 or As per customers' drawings or samples
4) Processes:
A) Moulding boards
B) Green sand with hand moulding
5) Coating
Cold applied black bitumen Or without Coating or as per customers' requirement
6)Inspection:
Third party inspection available upon request
Application of manhole covers and frame:
1. Main Road Safety
2. Underground Electrical Cabling
3. Water, Gas and Petroleum Installations
4. Telecom Cabling
FRP rainwater ladle composite resin manhole cover gas station load-bearing sewage manhole cover municipal road leaking ladle
Feature of manhole covers and frame:
1.100% waterproof, corrosion free material with zero scalp value
2. Light weight and easy to handle
3. Available in different material road
4. Well Sealed
5. High and low temperature resistance
Details of manhole covers and frame
| Product name | ductile Iron manhole covers and frame in all sizes |
| Available material | Ductile Iron |
| Dimension | Per customer's drawing or requirements |
| Color | Per customer's requirements |
| Weight | About 44kg or Customized |
| Shape | Round/Rectangular |
| Standard | EN 124 |
| Surface treatment |
Painting, Powder coating, spraying, galvanization, chrome plating |
| Tolerance | Per customer's drawing or requirement |
| Application |
1.Sewer,gas pipes,gas station,chemical bases,real estates 2.urban arteries,high-grade highways,expressways 3.freight transport piers,airports |
| Capacity | 10,000 pieces per month |
| QC system | 100% inspection before shipment |
| MOQ | 100 pcs |
| Certification | ISO,CE |
| Service | OEM&ODM service,After-sale service |
| Lead time | 30-45 days,according to time cost of production |
Specifications of manhole frame
| Loading | Frame Size | Clear | Height | Weight | Accessories and/ | |
| Pressure | (mm) | opening(mm) | (mm) | (kg) | or other explanations | |
| D400 | 400×400 | 300×300 | 100 | 22 | single seal | |
| D400 | 450×450 | 300×300 | 100 | 42 | double seal | |
| D400 | 588×519 | 434×434 | 100 | 39 | ||
| D400 | 750×600 | 450×600 | 100 | 57 | rectangle | |
| D400 | 660×660 | 560×560 | 75 | 57 | single seal | |
| D400 | 750×600 | 600×450 | 100 | 57 | ||
| D400 | 700×700 | 600×600 | 100 | 60 | ||
| D400 | 700×700 | 600×600 | 100 | 80 | double triangular | |
| D400 | 750×750 | 600×600 | 100 | 58/63 | with GRP plate/ without GPR plate | |
| D400 | 750×750 | 600×600 | 100 | 65 | double seal | |
| D400 | 750×750 | 600×600 | 100 | 90 | double triangular | |
| D400 | 750×750 | 600×600 | 100 | 75/78 | with GRP plate | |
| B125 | 760×760 | 600×600 | 100 | 75 | ||
| B125 | 900×750 | 600×750 | 100 | 93 | with sealing ring | |
| D400 | 850×850 | 600 | 100 | 63 | with sealing ring | |
| D400 | 850 | 600 | 100 | 56/58 | with sealing ring | |
| D400 | 850 | 600 | 100 | 64 | with lock and sealing ring | |
| D400 | 850 | 600 | 100 | 65 | with sealing ring and GRP plate double semicircle | |
| D400 | 760×760 | 600 | 100 | 79 | with lock | |
| D400 | 850 | 600 | 100 | 66 | with sealing ring | |
| D400 | 900×900 | 700 | 100 | 86 | with lock and hinge | |
| D400 | 900 | 700 | 100 | 90 | ||
| D400 | 900×750 | 750×600 | 100 | 93 | ||
| D400 | 900×900 | 800×800 | 100 | 115 | ||
| D400 | 1000×1000 | 900×900 | 100 | 149 | ||
