ASTM A351 CF8 Gate Valve, API 600, 3 IN, CL150, DN80, OS&Y

Product Name: API 600 Cast Steel Gate Valve, OS&Y
Design Standard: API 600
Body Material: ASTM A351 CF8
Size: 3 Inch, DN80
Pressure: Class 150 LB, PN20
End Connection: Flanged
Operation: Handwheel

Cast Steel Gate Valves are designed and manufactured to achieve leakage of less than 100 ppm (parts per million) of volatile organic compounds (VOCs). Extensive baseline laboratory testing, including both static and cycle testing, has been conducted to establish critical design parameters necessary for low emission sealing in the stem packing and bonnet gasket areas. An in-house testing procedure has been developed and is regularly performed to ensure that the standard product design and manufacturing criteria consistently result in Cast Steel Gate Valves meeting the maximum VOC leakage of 100 ppm 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: Reducing friction between mating parts to ensure smooth operation
» Grub screw: Secures the yoke nut in the bonnet
» Grease nipple: Supplies lubricant to the mating parts
» OS&Y, Outside Stem and Yoke
» Metal-sealed, API Trim #1, #5, #8, #10, etc
» Optional locking device or stem extension
» Optional direct mounting to ISO 5211
» Full port