0102030405
SS304/316 3PCS Ball Valve Female Thread
Features
- Material:
- SS304 (CF8): Suitable for water, oil, gas, and mildly corrosive media.
- SS316 (CF8M): Higher corrosion resistance, suitable for chemical, marine, and demanding applications.
- Construction: 3-piece design with two end caps and a center body bolted together; easy inline maintenance and good sealing.
- Size Range: Commonly 1/4" ~ 4" (DN8 ~ DN100).
- Pressure Rating: Typically 1000 PSI / 2000 PSI (approx. 6.4 MPa / 13.8 MPa).
- Media Temperature: -20°C ~ 180°C (PTFE seat); optional PPL seat up to 300°C for high-temperature applications.
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Key Features
- Full Port Design: When fully open, the ball valve has the same inner diameter as the pipe, minimizing flow resistance and allowing easy pigging.
- Blow-Out Proof Stem: The stem is bottom-loaded to prevent it from being ejected under high pressure, ensuring safety.
- ISO 5211 Mounting Pad: The valve top conforms to international standards for direct mounting of electric or pneumatic actuators for automation.
- Locking Device: The handle is typically equipped with a lock hole to lock the valve in the open or closed position, preventing accidental operation.
Selection & Thread Standards
- Thread Standards: Confirm compatibility with your existing piping. Common standards include:
- NPT: National Pipe Taper (common in North America).
- BSPT: British Standard Pipe Taper.
- BSPP (G): British Standard Pipe Parallel (often used with sealing rings).
- Actuation: Standard configuration is manual with a locking handle; pneumatic/electric actuators are available as options.
Specifications
