10 Inch Class 300 WCB Cast Steel Flanged Gate Valve Bare Stem

10″ Class 300 WCB Gate Valve | Bare Stem for Automation | BSO Ballseal

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Designed for seamless automation integration, this 10-Inch (DN250) Class 300 Bare Stem Gate Valve is manufactured from heavy-wall ASTM A216 WCB Cast Steel. Supplied with a standard top mounting flange, it allows for easy installation of bevel gear operators, electric actuators, or pneumatic systems. Engineered for high-pressure reliable isolation in demanding oil, gas, and petrochemical networks.

🏭 Engineering Highlights:

  • Design Standard: Fully compliant with API 600 and ASME B16.34.
  • Configuration: Bare stem design (ready for custom actuation).
  • Material: WCB (Engineered for Class 300 pressure containment).
  • Connection: Raised Face (RF) Flanged ends strictly to ASME B16.5.
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Detailed Technical Specifications

Our Class 300 Cast Steel Gate Valves offer superior pressure containment. This bare-stem configuration is perfect for EPC contractors requiring custom automation. Below are the precise technical details.

Valve Type Gate Valve (Bare Stem, Solid Wedge)
Design Standard API 600 / ASME B16.34
Body Material ASTM A216 WCB
Pressure Rating ASME Class 300

Main Dimensions (Class 300 Series)

Size (Inch) Face-to-Face (L/mm) Flange OD (mm) Operation
8″ 419 380 Bare Stem / Gear
10″ 457 445 Bare Stem / Gear
12″ 502 520 Bare Stem / Gear

⚡ Ready for Automation

This valve features a standard ISO/Custom top flange making it exceptionally easy to integrate with your preferred electric (Rotork, Auma) or pneumatic actuators. Contact us for full automated package solutions.

Design Feature

Bare Stem, OS&Y
End Connection

Flanged
Material

WCB
Pressure Class

Class 300

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