Manufacturer ISO2531 100mm K9 Grade Centrifugal Ductile Iron Pipe
DUCTILE IRON PIPE
Is a kind of pipe made from spherical graphite cast iron by centrifugal spinning process.
The pipes, which can convey many fluid media such as water, oil and gas, are widely used in various pipeline projects for metallurgy, mine, water conservancy, petroleum and urban public service utility.
Possessing high strength, good toughness as steel and better corrosion resistance than steel. In addition, the pipes are produced with good straightness, even wall thickness, high dimension accuracy, smooth surface finishing and remarkable mechanical properties, plus with firmly sticking
internal & external coating layer. Flexible Push-in joint and rubber gasket are used resulting in convenient installation of pipelines.
| Material |
Ductile Cast Iron |
| Type |
T-Type(push-on joint) |
| K-Type |
| Self-Restrained |
| Standard |
ISO2531, EN545, EN598 etc |
| Size |
DN80- DN2600 |
| Classs |
K7, K8, K9, C40, C30, C25, etc |
| Length |
6m, cut to 5.7m |
| Internal Coating |
1. Portland cement mortar lining |
| 2. Sulphate Resistant cement mortar lining |
| 3. High-Aluminum cement mortar lining |
| 4. Epoxy Resin Lining |
| 5. Epoxy Ceramic Lining |
| External Coating |
Zinc+bitumen(70microns) painting |
| Rubber Gasket |
NBR rubber, SBR rubber or EPDM rubber ring as per ISO4633 |
| Application |
Potable Water / Drinking Water
Sewage Water |
| Packing |
DN100-DN300 in bundles; DN350-DN2600 in bulk ship |
| Note |
The pipe coating can be customized, such as, zinc-aluminum alloy, PU, etc. |
APPLICATION:
1. Municipal Engineering: Buried drainage and sewage pipes.
2. Road works : Raiway and highway drainage pipes.
3. Agricultural Engineering: Farmland, orchard, irrigation and drainage.
4. Mine: Mine ventilation air supply, drainage, mud pipe.
5. Communication: Communication cable protection pipe.
WHY CHOOSE US ?
1. We're Gold Supplier. Evaluated by Made-In-China.
2. More than 10 years exprience.
3. Strict Quality Control and Inspection in every process.
4. Quick response to your inquiry. Timely communication and feedback.
5. Samples could be provided.
6. Excellent production technology.
7. Strong production capacity. Fast delivery capacity. Quick supply capacity.
OUR ADVANTAGES !
1. We are a specialized manufacturer. Competitive price and quality from our own factory .
2. Best service with 24 hour's reply .
3. Flexible payment with T/T,L/C , etc .
4. Smooth production ability(1000tons/month).
5. Quick delivery and standard exporting package .
Audited Supplier 
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