A105 Forged Steel Swing Check Valve

Autres vidéos
December 04, 2025
Catégorie Connexion: Vanne manuelle
Brief: In this video, we provide an in-depth look at the A105 Forged Steel Swing Check Valve. You'll see a detailed explanation of its automatic operation, which uses medium flow to open and close, preventing backflow to protect pumps and equipment. We'll walk through its robust construction, including overlay-welded stainless steel sealing surfaces, and demonstrate its suitability for high-temperature steam applications up to 425°C.
Related Product Features:
  • Automatically opens and closes via medium flow to prevent backflow and protect equipment.
  • Constructed with overlay-welded stainless steel sealing surfaces on the valve body and disc.
  • Available in materials including carbon steel A105, alloy steel A182F22, and stainless steel A182F304(L)/F316(L).
  • Offers multiple connection types: flange, butt welding, socket welding, and threaded ends.
  • Designed to operate within a wide temperature range from -29°C to 425°C.
  • Manufactured in accordance with BS 5352 and connection dimensions per ASME B16.34.
  • Tested and inspected according to API 598 standards for reliable performance.
  • Suitable for working pressures from Class 150 to 1500 and nominal diameters from DN15 to 50mm.
FAQ:
  • What materials are available for the A105 Forged Steel Swing Check Valve?
    The valve is available in carbon steel (A105), alloy steel (A182F22), and stainless steel (A182F304(L)/F316(L)), with overlay-welded stainless steel sealing surfaces for durability.
  • What temperature range can this valve handle?
    It is designed to operate effectively within a temperature range from -29°C to 425°C, making it suitable for high-temperature steam applications.
  • What connection types are offered for this check valve?
    The valve supports multiple connection methods including flange, butt welding, socket welding, and threaded ends to accommodate various piping system requirements.