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DN300 PN10 flange duckbill valve is made of stainless steel 316L flange, EPDM rubber, for seawater

Rubber Duckbill Check Valve
May 09, 2025
Category Connection: Rubber Duckbill Check Valve
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Tags:
#flanged duckbill check valve #oil resistant rubber duckbill valve #rubber duckbill valve
Brief: Discover the SS304 Duckbill Check Valve, a corrosion-resistant solution for sewage and wastewater systems. Made with SS304 stainless steel and nitrile rubber, this valve ensures durability and maintenance-free operation. Ideal for harsh environments like sewage discharge and industrial drainage.
Related Product Features:
  • High corrosion resistance with SS304 stainless steel and nitrile rubber construction.
  • No moving parts ensure reliable and low-risk operation.
  • Long service life with maintenance-free and cost-effective design.
  • Wide size range available from DN50 to DN1600.
  • Easy installation with flanged connection for quick setup.
  • Versatile applications in sewage, drainage, and wastewater projects.
  • Operates without moving parts, perfect for harsh environments.
  • Durable and lightweight design for efficient backflow prevention.
Faqs:
  • What are the advantages of duckbill valves?
    Duckbill valves are cost-effective, easy to install, lightweight, and offer automatic operation, corrosion resistance, self-cleaning, good sealing, and anti-freeze performance.
  • What materials are used for the flanges?
    Flanges are made from SS304, SS316, or carbon steel, ensuring durability and compatibility with various systems.
  • Can I customize the rubber material?
    Yes, the rubber material can be customized according to your specific requirements, including NR, NBR, or EPDM.
  • What is the delivery time for these valves?
    Delivery time depends on quantity but generally does not exceed 20 working days.
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