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Straight Stroke Control Valve 5

Single Seat Control Valve

Valve Type: Straight-stroke globe control valve
Size Range: DN6 to DN600
Pressure Rating: PN1.6 to PN42.0 MPa / Class 150 to 2500
Temperature Range: -254°C to 596°C
Actuator: Pneumatic or electric actuator

Product Overview

The Straight Stroke Control Valve is designed for precise flow control in demanding industrial processes. Its straight-stroke body and guided trim help deliver stable regulation, reliable shut-off, and repeatable control under pressure, temperature, and media variations. It is suitable for buyers comparing Straight Stroke Control Valve, engineered process valves, and customized control valve solutions.

Product Features

  • Guided trim design supports stable regulation and reduced vibration.
  • Multiple flow characteristics are available for different control strategies.
  • Pneumatic or electric actuator packages can be matched to site automation requirements.
  • Body, trim, packing, and sealing materials can be selected for media compatibility.
  • Suitable for pressure, flow, temperature, and level control loops.

Specification Parameters

ItemSpecification
Valve TypeStraight-stroke globe control valve
Size RangeDN6 to DN600
Pressure RatingPN1.6 to PN42.0 MPa / Class 150 to 2500
Temperature Range-254°C to 596°C
Body MaterialsWCB, WC6, CF8, CF8M, A105, F11, F304 or specified
Trim / Seat MaterialsModular guided trim; metal or soft seat by leakage class
Flow CharacteristicEqual percentage or linear
Leakage ClassClass IV, V or VI
Bonnet StyleStandard, cooling-fin, bellows seal or low-temperature bonnet
End ConnectionFlanged or welded
Testing StandardGB/T 4213-2008; ASME B16.104-1998 / ANSI FCI 70-2 where applicable
Actuator / ControlPneumatic or electric actuator

Specification Applications

  • Chemical and petrochemical process flow control
  • Steam, thermal oil, and high-temperature utility systems
  • Power generation boiler and turbine auxiliary systems
  • Water treatment dosing, pressure, and flow regulation
  • General industrial automation loops requiring precise control