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Iron,ductile iron,gray iron Material and construction parts Application round ductile iron sand casting manhoel cover
Feature:
| payment term | L/C;T/T(30% paymentin advance,70% against B/L copy after shipment goods) |
| material | ductile iron, grey iron |
| mould | steel mould, al. mould, wood mould |
| type | round, square, triangle or as clients' drawing |
| design feature | safety and long service life, loading pressure, with anti-theft lock |
| service life | more than ten years |
| coating | cold applied black bitumen; without coating as per customers’ requirement |
| use | used in motor lane, municipal pipeline, communication, power supply, water supply, footway and other projects |
| Components | lock system, plastic gasket, bolt, screw |
| Certification | EN124 & ISO certificate |
Advantage:
1.Suitable for pedestrian areas,household polts and parked cars.
2. Finish: - Coating will be black bituminous paint,or as customer requirements.
3. Marking: - It will be casted as required.
4. Manufactured to BS EN-124-94. 5. Lockable, with a rubber fitted into the frame.
6. Frame/Cover design may vary as per size.
7. Material: - ISO 1083-500/7.
8. Options: - Locking and lifting keys.
9. We can designed and manufactured as customer requirements.
10.Anti-theft: Cover and base frame integrate connection.
11.Load-bearing great: The toughness of ductile iron is fourfold that of ordinary cast iron, close to steel materials, suitable for all kinds of road use!
12.Corrosion resistent: Sewer internal environment complex, filled with various chemical substances, ductile iron does not suffer chemical corrosion, service life more than 30 years.
13.Opens conveniently: Light weight, single unarmed can be open, convenient downhole maintenance!
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Certification:


Packing:

About us:
Changzhan Foundry has been involving in casting business for more than 20 years. Based on good quanlity, competitive price, on-time delivery, we've got great reputation all over the world. Not only do we have advanced equipments, but also own a very strong engineering team. Some of our engineers have been working in casting fields for over 10 years.
Changyi City Changzhan Casting Co,.Ltd,will serve you wholeheartedly. Warmly welcome all the users and customers to patronize, and share mutual benefit and prosperous future.
Dear, welcome for your inquiry, any problem welcome to contact me.
EN124 heavy duty ductile iron double seal manhole cover
Feature:
| payment term | L/C;T/T(30% paymentin advance,70% against B/L copy after shipment goods) |
| material | ductile iron, grey iron |
| mould | steel mould, al. mould, wood mould |
| type | round, square, triangle or as clients' drawing |
| design feature | safety and long service life, loading pressure, with anti-theft lock |
| service life | more than ten years |
| coating | cold applied black bitumen; without coating as per customers’ requirement |
| use | used in motor lane, municipal pipeline, communication, power supply, water supply, footway and other projects |
| Components | lock system, plastic gasket, bolt, screw |
| Certification | EN124 & ISO certificate |
Advantage:
1.Suitable for pedestrian areas,household polts and parked cars.
2. Finish: - Coating will be black bituminous paint,or as customer requirements.
3. Marking: - It will be casted as required.
4. Manufactured to BS EN-124-94. 5. Lockable, with a rubber fitted into the frame.
6. Frame/Cover design may vary as per size.
7. Material: - ISO 1083-500/7.
8. Options: - Locking and lifting keys.
9. We can designed and manufactured as customer requirements.
10.Anti-theft: Cover and base frame integrate connection.
11.Load-bearing great: The toughness of ductile iron is fourfold that of ordinary cast iron, close to steel materials, suitable for all kinds of road use!
12.Corrosion resistent: Sewer internal environment complex, filled with various chemical substances, ductile iron does not suffer chemical corrosion, service life more than 30 years.
13.Opens conveniently: Light weight, single unarmed can be open, convenient downhole maintenance!



About us
Our company mainly exports Cast iron manhole cover, Tree Grates, Pipe fitting and other cast iron products.
Have good quality and competitive price.Our products have been approved of EN124 certificate and ISO certificate by SGS system.
Changzhan Foundry has been involving in casting business for more than 20 years. Based on good quanlity, competitive price, on-time delivery, we've got great reputation all over the world. Not only do we have advanced equipments, but also own a very strong engineering team. Some of our engineers have been working in casting fields for over 10 years.
New products from manufacturers at wholesale prices