Balanced Cage Single-Seat Control Valve, WCB, 6 Inch, 150 LB

Introducing our 6-inch balanced cage single-seat control valve, made from ASTM A216 WCB for durability and reliability. Designed for Class 150 LB applications, this straight-through valve is equipped with a smart positioner for precise control. Available with flanged, welded, or threaded ends, it offers versatile integration into various systems, ensuring optimal flow management and efficiency.

Categories: Control Valve

Tags: Single-Seated Control Valve , ASTM A216 WCB Control Valve , 6 Inch Control Valve

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Detail Information

Body Type
Single-Seat Globe Control Valve

Nominal Size
3/4 Inch, 1 Inch, 1-1/4 Inch, 1-1/2 Inch, 2 Inch, 2-1/2 Inch, 3 Inch, 4 Inch, 5 Inch, 6 Inch, 8 Inch, 10 Inch, 12 Inch, 14 Inch, 16 Inch

Pressure Rating
• ANSI Class 125, 150, 300, 600 LB
• JIS 10K, 16K, 20K, 30K, 40K
• PN1.6, 4.0, 6.4, 10.0 Mpa

End Connection
• Flanged End: FF, RF, RJ, LG
According to ANSI B16.5, JIS B2201, JB/T 79.1, JB/T 79.2
• Welded End: SW, BW
• Threaded End: Threaded, RC, NPT

Material
ASTM A216 WCB, ASTM A217 WC6, ASTM A352 LCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3M, ASTM A351 CF3

Bonnet Type
• Plain bonnet (-17 to 230°C)
• Extension bonnet (-45 to -17°C and 230 to 566°C)
• Extension bonnet Cryogenic
Integral cast type (-100 to -45°C)
Welded type (-196 to -100°C)
• Bellows type

Actuator type
Single-acting diaphragm actuator, Spring type piston actuator, Double acting piston actuator

Diaphragm material
Cloth embedded nylon and ethylene propylene rubber

Spring Range
• 20 to 100 kPa(0.2 to 1.0 kgf/cm2)
• 40 to 200 kPa(0.4 to 2.0 kgf/cm2)
• 80 to 240 kPa(0.8 to 2.4 kgf/cm2)

Supply Pressure
0.14, 0.16, 0.28, 0.4, 0.5 Mpa

Air Connection
Rc1/4 or 1/4 NPT internal thread

Ambient Temperature
-20 to 70℃

Valve Action
• FO: Air to close(Direct action actuator is combined.)
• FC: Air to open(Reverse action actuator is combined.)

Optional Accessories
• P/P or I/P Positioner
• Air filter regulator
• Top-mounted or Side-mounted Handwheel
• Limit switch
• Solenoid valve
• Motion transmitter
• Booster relay
• Lock-up valve
• Air lock relay
• Others