Product

• Gate Valve Class 150 WCB

Valve Type: Gate Valve (Rising Stem / OS&Y)
Pressure Class: Class 150
Material: ASTM A216 WCB (Carbon Steel)

Design Standards:

• API 600 (Steel Gate Valves)
• ASME B16.34 (Pressure-Temperature Rating)
• ASME B16.10 (Face-to-Face Dimension)
• ASME B16.5 (Flange Standard)
• API 598 (Inspection & Testing)

End Connection:

• Flanged (RF – Raised Face)

Operating Temperature:

• -29°C to 425°C (depending on trim and seat materials)

Applicable Media:

• Water
• Oil
• Gas
• Steam
• General industrial fluids

PRODUCT FEATURES

1. Full Bore / Straight-Through Flow

• Provides unrestricted flow path
• Minimal pressure drop
• Ideal for main pipeline applications

2. Strong Carbon Steel Construction

• Made from ASTM A216 WCB
• Suitable for high pressure and temperature conditions
• Durable in heavy-duty industrial environments

3. Reliable Sealing Performance

• Metal-to-metal seating design
• Optional soft seat available
• Tight shut-off when fully closed

4. OS&Y (Outside Screw & Yoke) Design

• Visible stem position for easy operation monitoring
• Improved safety and maintenance accessibility

5. Bolted Bonnet Design

• Easy disassembly for maintenance
• Strong sealing with gasket connection

6. Bidirectional Flow Capability

• Suitable for flow in both directions
• Flexible for various piping systems

7. Long Service Life

• Wear-resistant materials
• Designed for long-term industrial use