ISO2531 K9 Cement Lined Ductile Cast Iron Pipe 80-1600mm DN for Potable Water Systems
Price:
negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Zhengde Metal
Product Description
Product Overview
Zhengde ductile iron pipes are manufactured using centrifugal casting technology, combining the durability of iron with the strength of steel. These pipes feature spheroidal graphite microstructure (grade 6-7) with controlled spheroidization levels (grade 1-3, ≥80% spheroidization rate), ensuring superior mechanical properties and performance.
Key Features & Benefits
- Excellent corrosion resistance with cement mortar lining
- Superior ductility and mechanical strength
- Reliable sealing performance for leak-proof connections
- Easy installation with simplified connection methods
- Internal zinc spraying and cement mortar coating for enhanced durability
Applications
Ideal for municipal water supply systems, industrial water transmission, gas distribution networks, and oil transportation infrastructure.
Technical Specifications
Ductile Iron Pipe Dimensions (ISO2531 K9 Standard)
| DN (mm) | DE (mm) | T (mm) | Weight (kg) | Weight/m (kg/m) |
|---|---|---|---|---|
| 80 | 98 | 6 | 3.4 | 12.2 |
| 100 | 118 | 6 | 4.3 | 15.1 |
| 125 | 144 | 6 | 5.7 | 19.0 |
| 150 | 170 | 6 | 7.1 | 22.8 |
| 200 | 222 | 6.3 | 10.3 | 30.6 |
| 250 | 274 | 6.8 | 14.2 | 40.2 |
| 300 | 326 | 7.2 | 18.9 | 50.8 |
| 350 | 378 | 7.7 | 23.7 | 63.2 |
| 400 | 429 | 8.1 | 29.5 | 75.5 |
| 450 | 480 | 8.6 | 38.3 | 89.0 |
| 500 | 532 | 9.0 | 42.8 | 104.3 |
| 600 | 635 | 9.9 | 59.3 | 137.3 |
| 700 | 738 | 10.8 | 79.1 | 173.9 |
| 800 | 842 | 11.7 | 102.6 | 215.2 |
| 900 | 945 | 12.6 | 129.0 | 260.2 |
| 1000 | 1048 | 13.5 | 161.3 | 309.3 |
| 1200 | 1265 | 15.3 | 237.7 | 420.1 |
| 1400 | 1462 | 17.1 | 385.3 | 547.2 |
| 1600 | 1668 | 18.9 | 526.0 | 690.3 |
Selection Guidelines
- Choose pipe specifications based on installation site conditions and connection requirements
- Standard rubber rings available in NBR, SBR, and EPDM materials
- Multiple coating options: epoxy resin, polyurethane, PE film coatings
- Custom sizing available to meet specific project requirements
Quality Assurance & Advantages
- Strict adherence to ISO2531 production standards and quality control
- Competitive pricing with real-time market-based discounts
- Secure transaction processing and financial protection
- Comprehensive after-sales support and technical assistance
- Long-term partnership commitment with consistent quality and service
Product Images
Manufacturer Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. is a comprehensive metal products enterprise specializing in hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, steel wires, metal mesh, stainless steel, aluminum, copper, and other metal materials. With five production bases across China and over 100 production lines, the company maintains 4 nationally recognized laboratories and multiple technical centers, exporting to more than 50 countries worldwide.
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Get in Touch
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Company
Shandong Zhengde Metal Manufacturing Co., Ltd
Location
Binzhou, Shandong, China 256600
Contact Person
Virtue