1. What industries and applications is this safety valve suitable for?It is designed for the oil, gas and petrochemical industries, widely used in oil & gas extraction, refinery units, offshore platforms and high-pressure process systems under extreme and harsh working conditions.

2. What international standards does it comply with?This safety valve is designed and manufactured in strict accordance with API 526 standards, fully meeting international industrial requirements for performance, dimensions and materials.

3. What are the advantages of its structure design?Its optimized structure provides strong corrosion resistance and stable performance, effectively extending service life and reducing maintenance frequency.