Global Pipeline System Solution Provider
ISO2531 Cast Iron Water Main Fittings Ductile Iron Double Flanged 90 Degree DI Duckfoot Bend
Classification:
Ductile iron pipe fittings
Key words:
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Product Description
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This ISO2531 certified cast iron water main fitting features a ductile iron double flanged 90-degree duckfoot bend engineered for critical water distribution infrastructure. Manufactured from high-grade ductile iron (DI), this fitting delivers exceptional tensile strength, impact resistance, and longevity in municipal water supply systems, fire protection networks, and industrial water applications. The unique duckfoot design provides superior structural support, effectively distributing stress and preventing joint failure under high-pressure conditions while maintaining optimal flow characteristics.
Compliant with ISO2531 international standards, this bend undergoes rigorous hydrostatic testing and quality inspections to ensure leak-proof performance in PN10/PN16 pressure systems. The precision-machined double flanges feature standardized bolt patterns for seamless alignment and quick installation without welding. Corrosion-resistant epoxy coating protects both interior and exterior surfaces, extending service life in buried or exposed environments.
Ideal for water main rehabilitation and new infrastructure projects, this fitting combines engineering excellence with practical installation advantages. Customization options include special coatings, material certifications, and dimensional adaptations. Trusted by engineers and contractors worldwide, this duckfoot bend represents reliable, performance-driven solutions for modern water infrastructure challenges.
Topsun Pipelines (Huangshi) Company Limited is a professional global supplier engaged in manufacturing and exporting water supply products , specializes in the development and sales of water supply and drainage pipeline system products for a long time. According to the innovative trading platform, marketing strategy and more than 20 years' professional experiences in the platform, marketing strategy and more than 20 years' professional experiences in the field, we try to explore all of our human resources to make ourselves as the best supplier in ductile cast iron water supply products all over the world. We will offer the best service with our products.
Q: What's your qualification in this product ?
A: We have been engaged in this industry for decades with seasoned export team. All the product is strictly conformed to the international standard ISO2531:1998,EN545-2002 and other related standard.
Q: How long is your delivery time ?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q: What's your terms of payment ?
A: 30% T/T in advance , balance before shipment or against L/C . And D/P , D/A ,L/C for free options.
Q: What's your trade terms ?
A: FOB , CIF , CFR as per client's requirements.
If you have any other questions , please feel free to contact us.
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