Flanged Type Ductile Iron Basket Strainer - China Factory Suppliers for PN10/16/25, Sizes DN25-DN400
The Ductile Iron Basket Strainer is a heavy-duty filtration device designed to remove solid debris from fluid pipelines, protecting pumps, valves, and other equipment from potential damage. Constructed from high-strength ductile iron, this strainer ensures superior pressure resistance and long-term durability in industrial applications.
Ideal for water treatment systems, chemical processing, oil pipelines, and HVAC installations, the ductile iron basket strainer features a large-capacity basket screen that traps unwanted particles while allowing continuous flow. The removable cover and internal basket design make maintenance quick and easy, reducing system downtime and labor costs.
As one of China's leading valve and strainer suppliers, we manufacture ductile iron basket strainers in a variety of flange sizes and pressure ratings to suit diverse engineering needs. Each unit is corrosion-resistant and meets international standards for quality and performance.
Whether you need to filter large debris in municipal water lines or protect critical process equipment in industrial plants, this ductile iron basket strainer is your reliable solution for high-efficiency pipeline protection.
- 🛡️ Heavy-Duty Ductile Iron Body — Superior pressure resistance and long-term durability for demanding industrial environments.
- 🔧 Easy Maintenance Design — Removable cover and internal basket reduce system downtime and labor costs.
- 🌊 Wide Application Range — Suitable for water treatment, chemical processing, oil pipelines, and HVAC systems.
- ✅ International Quality Standards — Corrosion-resistant and certified to meet global performance requirements.
- 📐 Multiple Sizes & Pressure Ratings — Available in DN25–DN400 with 10, 16, and 25 Bar ratings.
- ⚙️ Flexible Material Options — Body, filter, and seals available in various materials to match your process requirements.
| Size / Rating | Operator | Material of Main Parts |
| DN25–DN400: 10–16–25 Bar |
Body: Cast Iron, Ductile Iron, Carbon Steel Cover: Cast Iron, Ductile Iron, Carbon Steel Filter: Galvanized Carbon Steel, Stainless Steel AISI304/316 Cover Gasket: Graphite, NBR, EPDM Cover Bolts and Nuts: Galvanized Carbon Steel, Stainless Steel AISI304/316 Drain Plug: Brass, Stainless Steel, Galvanized Carbon Steel Body Coating: Liquid Painting or Epoxy Coating |
