High-Performance Ductile Iron Y-Strainer with Stainless Steel 304/316 Screen and Fusion-Bonded Epoxy Coating (DN50-DN600)

Place of Origin China
Brand Name Youwei
Product Details
Sealing Type Soft Seal (EPDM Rubber Or NBR) Body Style Rising Stem, Non-Rising Stem
End Connections Flanged, Threaded, Grooved Testing Standard API 598
Valve Type Y-Strainer Seal Rubber Lined,Metal,PTFE
Stemtype Rising Stem / Non-Rising Stem Size DN50 ~ DN 600
Connection Flange Ends,Double Flanged, Seal Type Metal To Metal / Resilient
Connectiontype Flanged / Threaded / Socket Weld Operation Manual (Handwheel) / Gear Operated
Surface Finish Painted / Epoxy Coated Productname Global Supply: High-Performance Ductile Iron Y-Strainer (DN50-DN600) | Suzhou YouWei Fluid Technology
Port Size DN50-600
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DN50-DN600 Y-Strainer

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Stainless Steel 304/316 Screen Y-Type Strainer

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Fusion-Bonded Epoxy Coating Ductile Iron Strainer

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Product Description
Global Supply: High-Performance Ductile Iron Y-Strainer (DN50-DN600)
Suzhou YouWei Fluid Technology provides premium Y-Type Strainers engineered for critical protection in water treatment, oil & gas, and chemical processing. Our strainers are manufactured to meet international standards (ANSI, DIN, JIS, BS), featuring a high-strength ductile iron body and a fusion-bonded epoxy coating for extreme corrosion resistance.
Why Engineers Trust YouWei Y-Strainers
  • Standard Compliance: Fully compliant with ASME B16.42 and EN 1092-2 flange standards, ensuring seamless integration into global infrastructure projects.
  • Precision Filtration: Equipped with a Stainless Steel 304/316 perforated screen, customizable mesh sizes (20 to 200 mesh) to intercept debris, scale, and particles.
  • Reduced Operational Cost: The streamlined interior design ensures a low-pressure drop, enhancing pump efficiency and reducing energy consumption.
  • Ready for Harsh Environments: The Rilsan/Epoxy coating (minimum 250 microns) provides a robust barrier against oxidation and chemical abrasion.
Technical Specifications
Feature Specification
Size Range DN50 to DN600 (2" to 24")
Pressure Rating PN10, PN16, PN25, Class 125/150
Body Material Ductile Iron (GGG40/50), Cast Iron (GG25)
Screen Material SS304, SS316, Monel (Optional)
Temperature -10°C to 120°C (depending on seal)
End Connection Flanged, Threaded, Grooved
Industry Applications
  • Water Utilities: Filtration for municipal water supply and desalination plants.
  • Oil & Gas Midstream: Protecting flow meters and pumps in liquid hydrocarbon pipelines.
  • Chemical Processing: Resistant to mildly corrosive fluids in industrial cooling loops.
  • HVAC Systems: Essential for protecting chillers and heat exchangers in commercial buildings.
Global Implementation
Our products are widely utilized in infrastructure projects across Southeast Asia (Vietnam, Thailand, Indonesia). We provide full technical documentation, including MTC (Material Test Certificates) and COO (Certificate of Origin), supporting your local bidding and import requirements.