5.7m 6m Ductile Iron Pipe K9 C40 C30 C25 with 80-1200mm Diameter for Water Supply and Sewage Systems
Price:
$30-50/t
MOQ:
1 PCS
Delivery Time:
2 weeks
Brand:
SND FOUNDRY
Product Description
Ductile Iron Pipe Overview
Our 5.7m and 6m ductile iron pipes are available in K9, C40, C30, and C25 classes, featuring cement coating for DN80 to DN2600 applications. These pipes combine exceptional strength with superior durability for demanding industrial applications.
Material Properties
Ductile Iron Characteristics
Ductile iron (nodular iron) is manufactured by adding magnesium or cerium to molten iron, creating spherical graphite nodules that provide superior mechanical properties compared to traditional cast iron.
Key Mechanical Advantages
- High Tensile Strength: 400 MPa to over 1000 MPa depending on grade
- Excellent Ductility: Up to 18% elongation in some grades
- Superior Impact Resistance: Withstands dynamic loads and vibrations
- Smooth Surface Finish: Reduces friction in fluid-carrying applications
International Standards Compliance
- ISO 2531: Pressure pipelines - pipes, fittings, and accessories
- BS EN 545: Water pipelines - requirements and test methods
- BS EN 598: Sewage applications - pipes, fittings, and joints
- ISO 7186: Drains and sewers outside buildings
- ISO 4179: Centrifugal cement mortar lining for pressure pipelines
- ISO 8179: External zinc coating for enhanced corrosion resistance
- ISO 4633: Rubber seals for water supply, drainage, and sewerage
- ISO 8180: Polyethylene sleeves for extended service life
Product Specifications
| Parameter | Specifications |
|---|---|
| Product Class | K9, K10, K11, K12, K8, C25, C30, C40 |
| Pipe Joint Types | Push-on joint (Tyton joint), K type joint, self-restrained joint |
| Outside Diameter | 98mm - 1255mm |
| Inside Diameter | 80mm - 1200mm |
| Wall Thickness | 6mm - 153mm |
| Standard Length | 6m, cut to 5.7m, or custom lengths as required |
| Surface Treatment | External bitumen coating or custom requirements |
| Applications | Water supply projects, drainage systems, sewage, irrigation, water pipelines |
| Packaging | Standard export package or custom requirements |
| Price Terms | FOB, EXW, CIF, CFR |
| Payment Methods | T/T, L/C |
| Certifications | ISO, CE |
Product Images
Ductile Iron Pipe Fittings
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Handan Shengnada New Material Technology Co., Ltd.
Location
No.4 Building, Wuan industry park, Handan City, Hebei, China
Contact Person
Andy