CAST STEEL GATE VALVE WCB A216 ANSI CL150
- Product Name: Cast Steel Gate Valve, WCB A216, ANSI Class 150
- Material:
- Body and Bonnet: Cast Steel (ASTM A216 WCB)
- Gate: Stainless Steel (ASTM A351 CF8 or CF8M) or Carbon Steel (ASTM A216 WCB)
- Stem: Stainless Steel (ASTM A276 Type 304 or Type 316) or Carbon Steel (ASTM A108 or A216 WCB)
- Seat: Metal to metal or with a resilient seat (EPDM, NBR, etc.)
- Pressure Rating: ANSI Class 150 (150 psi or 10.3 bar)
- Size Range: Available in various sizes typically ranging from 2 inches to 24 inches or larger, depending on the manufacturer and application requirements.
- Design Standard: Designed and manufactured in accordance with industry standards such as API 600, ASME B16.34, and ANSI/ASME B16.5 for flanged end connections.
- End Connections: Flanged ends, conforming to ASME B16.5 or ASME B16.47 Series A.
- Design Features:
- Bolted bonnet design for easy maintenance and repair.
- Rising stem design for visual indication of the valve position.
- Renewable or welded seat options available for enhanced durability and sealing performance.
- Solid wedge or flexible wedge gate design depending on application requirements.
- Backseat design to provide stem sealing when the valve is fully open, allowing for stem packing maintenance while the valve is in service.
- Temperature Rating: Suitable for a wide range of temperatures, typically from -29°C to 425°C (-20°F to 800°F), depending on the material of construction and application.
- Application:
- Suitable for use in various industries including oil and gas, petrochemical, power generation, chemical processing, and water treatment.
- Commonly used for isolation and on/off service in pipelines and process systems to control the flow of liquids and gases.
- Standards Compliance:
- Manufactured to meet or exceed relevant industry standards and specifications, including API 600, ASME B16.34, ANSI/ASME B16.5, and others, ensuring quality, reliability, and safety.
