DI pipe fittings

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November 12, 2025
Category Connection: Iron Pipe Fittings
Brief: Discover the versatility and durability of Ductile Iron Flange Adapter Grooved Cross 90 Degree Grooved Elbow Pipe Fittings. Perfect for changing pipeline directions in water supply, HVAC, and industrial systems, these fittings offer high strength, toughness, and long service life. Learn more about their specifications and benefits!
Related Product Features:
  • Made from high-quality ductile iron (ASTM A536) for superior strength and ductility.
  • Available in nominal diameters from DN25 to DN300, customizable to meet specific needs.
  • Common angles include 90° and 45°, suitable for various pipeline layouts.
  • Pressure ratings range from PN10 to PN25, ensuring reliability under high pressure.
  • Surface treatments like galvanizing and epoxy coating enhance corrosion resistance.
  • Designed for water supply, drainage, HVAC, and industrial applications.
  • Long service life reduces maintenance and replacement costs.
  • Customizable production based on customer drawings or specifications.
Faqs:
  • What are the common applications of ductile iron elbow fittings?
    Ductile iron elbow fittings are widely used in water supply and drainage systems, HVAC systems, and industrial pipelines to change the direction of fluid flow.
  • What materials are used in these fittings?
    These fittings are made from ductile iron (ASTM A536), which offers excellent mechanical properties, including high strength, toughness, and ductility.
  • Are these fittings customizable?
    Yes, we offer customized production based on customer drawings or specifications, including nominal diameters and surface treatments.
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