DN100-300mm Ductile Iron Pipe for Agricultural Irrigation - 6m & 12m Lengths with 80% Spheroidization Rate
Price:
negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Zhengde Metal
Product Description
Product Overview
Centrifugal ductile iron pipes manufactured using advanced nodular graphite technology, available in 6m and 12m lengths with diameters ranging from DN100 to DN300mm. These pipes combine the durability of iron with the strength of steel, making them ideal for agricultural irrigation, water supply, and gas transmission applications.
Key Features
- Excellent corrosion resistance with multiple coating options
- Superior mechanical properties with spheroidization rate ≥80%
- Good ductility and easy installation
- Reliable sealing performance
- Annealed metallographic structure: ferrite plus pearlite
- Suitable for pressures up to 6MPa
Technical Specifications
| DN (mm) | DE (mm) | T (mm) | Weight (kg/m) |
|---|---|---|---|
| 80 | 98 | 6 | 12.2 |
| 100 | 118 | 6 | 14.9 |
| 125 | 144 | 6 | 18.3 |
| 150 | 170 | 6 | 21.8 |
| 200 | 222 | 6 | 28.7 |
| 250 | 274 | 6.8 | 35.6 |
| 300 | 326 | 6.4 | 45.3 |
| 350 | 378 | 6.8 | 55.9 |
| 400 | 429 | 7.2 | 67.3 |
Anti-Corrosion Options
- Asphalt paint coating for gas pipelines
- Cement mortar lining for sewage applications
- Epoxy coal tar coating for enhanced protection
- Epoxy ceramic lining for superior corrosion resistance
- Polyurethane coating for environmental compliance
Installation Guidelines
Proper trench excavation and support systems are essential. T-joint pipes require calculated buttresses at turns. All installations must follow pressure testing, flushing with low chloride ion water, and disinfection with potassium permanganate solution for drinking water applications.
Product Images
Manufacturer Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. operates multiple production bases with over 100 production lines and 4 nationally recognized laboratories, ensuring consistent quality and reliable performance.
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Company
Shandong Zhengde Metal Manufacturing Co., Ltd
Location
Binzhou, Shandong, China 256600
Contact Person
Virtue