DN150 Through Conduit Gate Valve
The DN150 through conduit gate valve is designed for critical applications requiring minimal flow restriction and tight shutoff. Its full bore design allows for pigging and reduces turbulence, pressure drop, and erosion.



Technical Specifications
Overview
High-Performance Through Conduit Gate Valve
The DN150 Through Conduit Gate Valve is engineered for critical oil and gas pipeline services where minimal flow restriction and reliable shutoff are essential. Its full-bore design allows for efficient pigging operations and reduces turbulence, pressure drop, and erosion during high-volume transport. Built to rigorous industry standards, this valve ensures safe and durable performance in demanding industrial environments.
Technical Specifications
Nominal Diameter
Compliance Standard
Design Features
Available Designs
- Slab Gate Valve
- Expanding Gate Valve
Key Functional Features
- Seat sealing
- Double block & bleed (DBB)
- Self cavity relief
- Emergency sealant injection system
Applications
- Primary Applications
- Oil Pipeline ServiceGas Pipeline ServiceChemical ProcessingPig Ball Cleaning Service
Performance
- Flow Efficiency
- Full bore design provides media passage capability superior to general secondary process line valves.
- Maintenance Capability
- Yes



