Gas Medium Welded Ball Valve with Flanged End Connections Durable Stainless Steel Material

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November 06, 2025
Category Connection: Valve
Brief: Discover the Gas Medium Welded Ball Valve with Flanged End Connections, crafted from durable stainless steel for high-performance applications. This valve ensures zero leakage, excellent sealing, and long service life, ideal for oil and gas, chemical, and power industries. Learn about its compact design, high strength, and corrosion resistance in this detailed overview.
Related Product Features:
  • Permanently connected via welding for zero leakage and high safety.
  • Core opening and closing component is a sphere with a through-hole for precise fluid control.
  • Available in various nominal pressures (PN16 to PN420) and diameters (DN15 to DN1200).
  • Constructed from durable materials like carbon steel, stainless steel, and alloy steel.
  • Operates in extreme temperatures from -196°C to +550°C.
  • Compact and lightweight design with high strength and excellent safety.
  • Long service life with minimal maintenance requirements.
  • Ideal for demanding applications in oil and gas, chemical, and power industries.
Faqs:
  • What materials are used in the Gas Medium Welded Ball Valve?
    The valve is constructed from carbon steel (WCB, WCC), stainless steel (304, 316, 316L), alloy steel (WC6, WC9), and duplex steel (F51, F53), ensuring durability and corrosion resistance.
  • What are the temperature ranges for this valve?
    The valve operates effectively in temperatures ranging from -196°C to +550°C, depending on the valve seat and seal materials used.
  • What industries is this valve suitable for?
    This valve is ideal for oil and gas, chemical and petrochemical, power industry, urban heating systems, metallurgy, and papermaking, among other high-reliability industrial processes.