Single Body Reduce Port Screwed Stainless Steel Ball Valve

Structural Features

• Single-Body Design: The valve body adopts a one-piece structure with no seams, reducing the risk of leakage and improving reliability.

• Reduced-Port Design: Features a reduced-port design where the internal diameter is one size smaller than the pipeline diameter, suitable for occasions with low flow control requirements.

• Threaded Connection: Utilizes threaded connection, complying with standards such as ANSI B1.20.1, BS 21, DIN 259/2999, and ISO 228, ensuring easy installation and tight sealing.

• Manual Operation: Equipped with a manual operating handwheel for quick opening and closing operations.

• Fire-Safe Design: Complies with API 607 standards, maintaining sealing performance even in fire conditions to prevent medium leakage.

• Anti-Static Device: Built-in anti-static device effectively prevents static accumulation, reducing the risk of fire and explosion.

• Stem Blowout Prevention: The stem features a blowout-prevention design to ensure operational safety.

• Compact Design: Small in size and light in weight, facilitating installation and integration into existing systems.

Technical Parameters

• Size Range: 1/4″ to 4″ (DN6 to DN100)

• Pressure Rating: 1000PSI

• Temperature Range: -20℃ to +200℃

• Materials:

• Valve Body: 316 Stainless Steel

• Ball: 316 Stainless Steel

• Stem: 316 Stainless Steel

• Sealing Material: PTFE, RPTFE

• Connection Type: Threaded Connection (NPT, BSPP, BSPT, DIN 259/2999, ISO 228)

• Operation Mode: Manual (handwheel operation)

• Design Standards: ASME B16.34

• Testing Standards: API 598

• End-to-End Dimensions: Compliant with ASME B16.10 standards

Application Fields

• Oil and Gas Industry: Used in oil and gas field exploration, gathering, transportation, and processing systems to ensure reliable isolation and control of media.

• Chemical Industry: Suitable for conveying and reaction systems of various chemical media, preventing medium leakage and ensuring production safety.

• Pharmaceutical Industry: Applied in pipeline systems during pharmaceutical production to ensure medium isolation and cleanliness in the drug manufacturing process.

• Food and Beverage Industry: Meets food-grade requirements, used in pipeline systems for food and beverage production to ensure hygiene and safety.

• HVAC: Used in cooling water systems, hot water systems, etc., to ensure efficient operation of the system.

• General Industrial Applications: Suitable for controlling and isolating media such as water, oil, and gas.

Advantages and Value

• High Reliability: The single-body design and reduced-port design ensure stable operation of the valve in high-pressure and high-temperature environments, reducing maintenance frequency and downtime.

• High Safety: Fire-safe and anti-static designs, along with reliable sealing performance, effectively reduce leakage risks and protect personnel and equipment safety.

• Easy Installation and Maintenance: The threaded connection simplifies the installation process and facilitates maintenance and inspection.

• Wide Applicability: Multiple material options and a broad range of pressure and temperature ratings enable it to adapt to various complex working conditions and medium characteristics.

Single Body Ball Valve Constructure:

Note:All the data should be confirmed with the approved drawings of manufacturer.

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