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Stainless steel internal and external thread safety valve

Safety Valve
September 29, 2025
Category Connection: Safety Valve
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Tags:
#Stainless Steel Safety Valve #Spring Loaded Safety Valve #Threaded Safety Valve
Brief: Discover the Stainless Steel Internal and External Thread Safety Valve, designed for pressure relief in equipment and pipelines. With an 18-month warranty and ISO14001 certification, this valve ensures safety and durability for water, air, and petroleum gas systems. Learn about its features, technical specs, and benefits in this video.
Related Product Features:
  • Designed for petroleum gas, air, water, and corrosive media with working temperatures below 200℃.
  • Economic design with large displacement for efficient pressure relief.
  • Disc features a backflush component for easy repair and rework.
  • Small setting pressure deviation, achieving up to ±3% accuracy.
  • High-quality spring steel ensures long life and stability.
  • Flange connection for secure and easy installation.
  • Constructed with durable 1Cr18Ni9Ti components for corrosion resistance.
  • Suitable for systems with working temperatures up to 300℃.
Faqs:
  • What is the nominal pressure of the safety valve?
    The nominal pressure (PN) of the safety valve is 1.6 MPa.
  • What materials are used in the construction of the valve?
    The valve body, bonnet, disc, and stem are made of 1Cr18Ni9Ti, while the spring is made of 50CrVA for durability and performance.
  • What media is the safety valve suitable for?
    The safety valve is suitable for water, air, petroleum gas, and weak corrosive media.
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