China Forged Steel Bolted Bonnet Globe Valves Manufacturer

The Bolted Bonnet Forged Steel Globe Valve is a robust and versatile valve designed for high-pressure systems. Its bolted bonnet connection offers ease of use and exceptional strength, making it capable of withstanding significant pressure. However, due to the risk of bolt creep and potential leakage at elevated temperatures, these valves are recommended for applications with operating temperatures of ≤350°C.

Key Features and Benefits

Leakproof Bolted Body-Bonnet Joint

The strong bolted connection ensures joint tightness, even under high-pressure conditions, with the ability to apply higher bolting torque for a secure seal.

Body-Guided Disc

This design eliminates side thrust, reducing wear and extending the lifespan of the disc, seat, and body.

Impactor Handwheel

Provides tight shutoff, ensuring reliable performance and precise control.

Superior Strength Construction

The valve body is made from high-quality forgings, with optional cast steel for added durability.

Optional Live-Loading of Packing

Enhances sealing performance and reduces maintenance requirements.

Non-Rotating Stem

Prevents wear and tear, ensuring smooth operation and longevity.

Hardfaced Seating Faces

Resists erosion, making the valve suitable for demanding applications involving abrasive or corrosive media.

Applications

Bolted Bonnet Forged Globe Valves are ideal for industries requiring precise flow control and high-pressure resistance, such as oil and gas, petrochemical, power generation, and water treatment. Their robust design and reliable performance make them a preferred choice for systems where safety and efficiency are critical.