API 600 Rising Stem Gate Valve, ASTM A216 WCB, 8 Inch, CL300

The API 600 Rising Stem Gate Valve is a robust and reliable valve designed for precise flow control in high-pressure systems. Made from cast carbon steel (ASTM A216 WCB), it features an 8-inch size (DN200) and is rated for Pressure Class 300 LB and PN50. With RF (Raised Face) flanged ends and handwheel operation, this valve ensures easy manual control and secure sealing. Ideal for industrial applications, including oil, gas, and water pipelines, it delivers consistent performance and durability in demanding environments.

Product Name: API 600 Rising Stem Gate Valve
Design Standard: API 600
Body Material: ASTM A216 WCB
Size: 8 Inch, DN200
Pressure: Class 300 LB, PN50
End Connection: RF Flanged
Operation: Handwheel
Medium: Water, Gas, Oil, etc
Temperature Range: -29°C to 595°C

Product Description

Cast Steel Gate Valves are engineered to minimize leakage, ensuring less than 100 ppm (parts per million) of volatile organic compounds (VOC) leakage. Extensive baseline laboratory testing, including static and cycle tests, has been conducted to establish the critical design parameters required for low emission sealing in the stem packing and bonnet gasket areas. An in-house testing procedure is regularly performed to verify that the standard design and manufacturing processes consistently meet the 100 ppm VOC leakage standard before shipment.

Technical Specifications

» Nominal Diameter: NPS 1/2-48 Inch (DN15-DN1200)
» Temperature Range: -29°C to 595°C
» Medium: Water, gas, oil, etc.
» Design Pressure: Class 150-2500 LB (PN10-PN420)
» Materials: ASTM A216 WCB, WCC, A217 WC6, WC9, C5, C12A, A352 LCB, LCC, A351 CF8, CF8M, CF3, CF3M, CF8C, CN3MN, CK3MCUN, CN7M, A890 4A (CD3MN), 5A (CE3MN), 6A (CD3MWCuN), B148 C95800, C95500
» End Connections: Flanged (FF, RF, RTJ) to international standards
» Operation: Hand wheel, bevel gear, electric, pneumatic
» Design and Manufacture: ANSI B16.34, API 600, API 6D, API 603, BS 1414
» Face to Face (End to End): ANSI B16.10, API 6D
» Flanged Connection: 2-24 Inch to ANSI B16.5, 22 Inch, 26-36 Inch to MSS-SP-44 or to API 605 on request
» Test and Inspection: API 598, API 6D
» Butt Welded End: ANSI B16.25

Product Features

Anti-friction Ball Thrust Bearing: Minimizes friction between mating parts, ensuring smooth and efficient operation.
Grub Screw: Secures the yoke nut in the bonnet for enhanced stability.
Grease Nipple: Facilitates lubrication of mating parts for improved performance.
OS&Y (Outside Stem and Yoke): Provides external access for easy stem maintenance.
Metal-Sealed: Available with API Trim options #1, #5, #8, #10, and others for various sealing requirements.
Optional Locking Device or Stem Extension: Offers additional control and flexibility in installation.
Optional Direct Mounting to ISO 5211: Simplifies integration with actuation systems.
Full Port: Ensures unrestricted flow for optimal system performance.