14 Inch Class 300 WCB Cast Steel Gate Valve Production

14″ Class 300 WCB Gate Valve | Heavy Duty | BSO Ballseal

Get a Quote Download Tech Specs

Built for heavy-duty pipeline isolation, this 14 Inch Class 300 Gate Valve features a durable WCB Cast Steel body. Engineered with a rugged bolted bonnet (BB), outside screw and yoke (OS&Y), and a high-torque bevel gear operator for effortless manual control of large-diameter flows. Compliant with API 600 standards, its flanged RF ends provide secure, high-integrity performance for demanding refineries, power plants, and oil & gas pipeline networks.

🏭 Engineering Highlights:

  • Design Standard: Fully compliant with API 600 and ASME B16.34.
  • Body Material: High-quality Cast Steel WCB (Excellent pressure containment).
  • Operation: Equipped with Bevel Gear Operator for smooth high-torque actuation.
  • Connection: Flanged RF ends (ASME B16.5) for absolute pipeline stability.
Category: Tags: , , , , ,

Detailed Technical Specifications

Our Cast Steel Gate Valves are engineered for maximum reliability, offering minimal flow resistance and robust isolation in critical pipeline infrastructure. Below are the precise technical details for the Class 300 WCB Carbon Steel Series.

Design & Manufacture API 600, ASME B16.34
Face-to-Face Dimension ASME B16.10
Flange Connection ASME B16.5 (RF Ends)

Material Construction (Standard Series)

Component Material Option A (Standard) Material Option B (Severe Service)
Body / Bonnet WCB (Carbon Steel) CF8M (Stainless Steel)
Wedge WCB + 13Cr CF8M (SS316)
Stem ASTM A182 F6a ASTM A182 F316
Seat Ring A105 + 13Cr Surfacing F316 + Stellite #6

Dimension Matrix (Class 300 Series)

Size (Inch) Face-to-Face (L / mm) Height Open (mm) Weight (kg) Operation
10″ 650 1280 410 Gear
12″ 711 1450 580 Gear
14″ 762 1620 780 Bevel Gear
16″ 838 1850 1050 Bevel Gear
Technical Note: For complete dimensional drawings or custom material requirements (Inconel, Duplex, etc.), please download our Full Engineering Catalog or contact our technical team.

🌐 GLOBAL STANDARDS & MANUFACTURING FLEXIBILITY:

We offer full production customization to meet your regional project specifications. All our gate valve series can be manufactured in strict accordance with:

  • American Standards: API 600, ASME B16.34, Flanges to ASME B16.5.
  • International Compatibility: Face-to-face dimensions according to ASME B16.10, DIN/EN equivalent options available.
  • Material Traceability: Available in all ASTM/ASME grades (WCB, LCB, CF8, CF8M) with full MTC documentation.

Request a technical quote for custom ASME/DIN engineering drawings now!

Design Feature

Bolted Bonnet, OS&Y, Solid Wedge
End Connection

Flanged
Material

WCB
Pressure Class

Class 300

Related products