3PC Female Screwed Floating CF8M Stainless Steel Ball Valve

Structural Features

• Stainless Steel Material: The valve body is made of 316 stainless steel, providing high strength and good corrosion resistance.

• Three-Piece Design: The valve body is divided into three parts, allowing for easy maintenance and component replacement, thus reducing downtime.

• Floating Ball Design: The ball can float freely under medium pressure, closely fitting the valve seat to achieve an excellent sealing effect.

• Threaded Connection: Compliant with standards such as ASME B1.20.1, BS 21, and ISO 228, ensuring convenient installation and reliable sealing.

• Fire-Safe Design: Meets API 607 standards, maintaining sealing performance even in case of fire 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-proof 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 +425℃

• Materials:

• Valve Body: 316 stainless steel

• Ball: 316 stainless steel

• Stem: 316 stainless steel

• Sealing Material: PTFE, RPTFE

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

• Operation Mode: Manual (handwheel operation), pneumatic

• Design Standards: API 608, ASME B16.34

• Testing Standards: API 598

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

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 leakage and ensuring production safety.

• Pharmaceutical Industry: Applied in pipeline systems during pharmaceutical production to ensure media 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 stainless steel material and floating ball design ensure stable operation of the valve in high-pressure and high-temperature environments, reducing maintenance frequency and downtime.

• Precise Control: The threaded connection simplifies installation and facilitates maintenance and overhaul.

• High Safety: Fire-resistant 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 installation and allows for convenient maintenance and repair.

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

3PC Screwed Ball Valve Material List: