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September 08, 2025
Category Connection: Alloy Steel Flanges
Brief: Discover the high-performance A182 stainless 304 ASME B16.5 Alloy Steel Flanges, designed for excellent resistance to corrosion and high temperatures. Ideal for oil & gas, petrochemical, and power generation industries, these flanges ensure robust sealing and system safety.
Related Product Features:
  • Manufactured from ASTM A182 F11, F22, F5, F9, F91, F92 materials for superior durability.
  • Pressure ratings range from Class 150 to 2500 (PN10 to PN420) for versatile applications.
  • Available in sizes from DN15 to DN1200 (1/2" to 48") with customization options.
  • Includes types like Weld Neck, Slip-On, Blind, Threaded, and Socket Weld flanges.
  • Complies with ASME B16.5, ASME B16.47, and EN1092-1 design standards.
  • Certified with Material Test Certificate (MTC) and special certifications like PED 97/23/EC.
  • Widely used in oil & gas, petrochemical, power generation, and shipbuilding industries.
  • Features excellent resistance to extreme environments, ensuring long-term reliability.
Faqs:
  • Are you a trading company or manufacturer?
    We are a manufacturer, as verified by our Alibaba certification.
  • How long is your delivery time?
    Delivery time is 5-10 days for in-stock items and 15-20 days for out-of-stock items, depending on quantity.
  • Do you provide samples? Are they free or extra?
    Yes, we offer free samples, but the customer must cover the freight cost.
  • What are your payment terms?
    For payments <=1000USD, 100% in advance. For payments >=1000USD, 50% T/T in advance and the balance before shipment.