Drinking Water Ductile Iron Pipe Class K9 K10 C30 C40 80-1600mm ISO 2531 Certified
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
Zhengde Ductile Iron Pipe is manufactured from high-quality cast iron alloy containing iron, carbon, and silicon. The graphite exists in spheroidal form with grade 6-7 size and spheroidization level controlled to grade 1-3 (≥80% spheroidization rate), providing superior mechanical properties that combine the durability of iron with the strength of steel.
Material Properties
After annealing treatment, the metallographic structure consists of ferrite with minimal pearlite, delivering excellent mechanical performance including high tensile strength and impact resistance.
Key Features & Benefits
- Centrifugally cast for uniform wall thickness and consistent quality
- Superior corrosion resistance with multiple coating options available
- Excellent ductility and sealing performance for reliable connections
- Easy installation with standard interface systems
- Ideal for water supply, gas transmission, and oil transportation
- Cost-effective solution with long service life
Technical Specifications
Pressure Classes: K8, K9, K10, C25, C30, C40
Compliant with international standards: ISO 2531, BS EN 545, BS EN 598
Dimensional Data
| DN (mm) | DE (mm) | T (mm) | Weight (kg/m) |
|---|---|---|---|
| 80 | 98 | 6 | 12.2 |
| 100 | 118 | 6 | 15.1 |
| 125 | 144 | 6 | 19 |
| 150 | 170 | 6 | 22.8 |
| 200 | 222 | 6.3 | 30.6 |
| 250 | 274 | 7.5 | 44.3 |
| 300 | 326 | 8 | 56.3 |
| 350 | 378 | 8.5 | 69.6 |
| 400 | 429 | 9 | 83.7 |
| 450 | 480 | 9.5 | 99 |
| 500 | 532 | 10 | 115.6 |
| 600 | 635 | 11 | 152 |
| 700 | 738 | 12 | 193 |
| 800 | 842 | 13 | 239 |
| 900 | 945 | 14 | 289 |
| 1000 | 1048 | 15 | 343.2 |
| 1200 | 1265 | 17 | 466.1 |
| 1400 | 1462 | 19 | 547.2 |
| 1600 | 1668 | 21 | 690.3 |
Selection Guidelines
- Choose pipe specifications based on installation site conditions and interface requirements
- Standard rubber rings available in NBR, SBR, EPDM materials
- Multiple coating options: epoxy resin, polyurethane, PE film coatings
- Consult technical specifications for detailed performance characteristics
Company Advantages
- Quality First: Strict production and inspection according to international standards
- Price Advantage: Competitive pricing based on current market conditions
- Transaction Security: Guaranteed fund protection for customers
- After-sales Guarantee: Comprehensive support for customer requirements
- Long-term Cooperation: Sustainable partnerships through quality and service excellence
Manufacturer Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. is an integrated metal products enterprise with over 30 years of production experience. Operating five production bases across China with more than 100 production lines, the company maintains 4 nationally recognized laboratories and multiple technical centers. Products are exported to over 50 countries worldwide including North America, Europe, Africa, and Southeast Asia.
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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