2500LB swing check valve

产品概览

The 2500LB Swing Check Valve is an ultra-high-pressure, heavy-duty valve designed for the most demanding industrial applications. Rated for Class 2500 (ASME B16.34), this valve is engineered to withstand extreme pressures (up to 420 bar/6,090 psi) and high temperatures (up to 800°F/427°C), making it ideal for critical applications in oil & gas, petrochemical, and power generation industries.

Constructed from forged steel (carbon steel or alloy steel), this valve offers exceptional strength and durability, ensuring reliable performance in ultra-high-pressure systems. Its swing disc design ensures minimal pressure drop and immediate sealing upon flow reversal, while its robust construction provides long-term reliability in harsh operating conditions.

主要功能

Ultra-High Pressure Rating:Designed for Class 2500 (ASME B16.34), suitable for pressures up to 420 bar (6,090 psi).

High-Temperature Capability:Operates reliably in temperatures up to 800°F (427°C), with optional materials for even higher temperatures.

Forged Steel Construction:Body materials: Forged carbon steel (ASTM A105) or forged alloy steel (ASTM A182 F22/F91).Provides superior strength and resistance to deformation under extreme pressures.

Swing Disc Design:Hinged disc allows smooth, low-resistance flow in the forward direction and immediate sealing upon flow reversal.Reduces water hammer effects compared to other check valve types.

遵守规定：Meets API 594, ASME B16.34, and NACE MR0175 standards for ultra-high-pressure and sour service applications.

运行优势

Exceptional Strength: Forged steel construction ensures reliability under extreme pressures.

High-Temperature Performance: Suitable for steam and other high-temperature media.

Low Maintenance: Self-cleaning disc design reduces wear and extends service life.

多功能性： Suitable for horizontal or vertical installation.

Global Compliance: Meets API, ASME, and NACE standards for international projects.