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High quality ductile iron gully grate produce process

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November 12, 2025
Category Connection: Cast Iron Gully Cover
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Tags:
#cast iron gully grate #cast iron gully grid #cast iron road gully
Brief: Discover the high-quality manufacturing process of our High Strength Ductile Iron Grate Gully, designed for sewer outlets with a spray paint finish. Compliant with DIN, BS, JIS, and ASTM standards, this product ensures superior load distribution, safety, and durability for both pedestrians and vehicles.
Related Product Features:
  • Circular design for enhanced safety and optimal load distribution.
  • Compliant with multiple international standards including DIN, BS, JIS, and ASTM.
  • High-quality spray paint finish for enhanced durability and rust resistance.
  • Available in various sizes and weights (20kg to 30kg) to meet different requirements.
  • Features a gasket, hinge, and lock for secure installation and maintenance access.
  • Manufactured with advanced surface treatment including vibration sand-shaking and shot blasting.
  • Cast iron alloy spheroidization rate exceeds national standards by 300%.
  • ISO9001-certified quality control ensures consistent product excellence.
Faqs:
  • What standards does the High Strength Ductile Iron Grate Gully comply with?
    The product complies with DIN, BS, JIS, and ASTM standards, ensuring high quality and safety for various applications.
  • What are the key safety features of this ductile iron grate?
    The circular design ensures superior load distribution and prevents accidental falls, enhancing safety for pedestrians and vehicles.
  • How is the durability of the grate ensured?
    The grate undergoes advanced surface treatments like vibration sand-shaking and shot blasting, and is coated with high-quality asphalt paint for long-lasting durability.
  • What is the weight range of the available grates?
    The grates are available in weights ranging from 20kg to 30kg, catering to different load requirements and applications.
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