Product Overview
The KOZO WCB API 600 Cast Steel Gate Valve is the core general-purpose gate-valve series for industrial on/off isolation. The wedge is fully withdrawn from the flow path in the open position, providing a straight-through bore and low pressure drop.
Key Design Features
- ASTM A216 WCB cast-steel body.
- API 600 / ASME B16.34 design family.
- OS&Y wedge-gate construction.
- RF, RTJ and butt-weld connection options.
- Handwheel, gear, pneumatic or electric operation depending on size.
Technical Specifications
| Valve Type | Wedge Gate Valve |
|---|---|
| Body Material | ASTM A216 WCB |
| Size Range | 2 in – 36 in |
| Pressure Classes | ASME Class 150 – 2500 |
| Design Standard | API 600 / ASME B16.34 |
| Face-to-Face | ASME B16.10 |
| End Connections | RF / RTJ / BW |
| Inspection & Testing | API 598 |
Typical Applications
- Oil and gas
- Refinery and petrochemical service
- Steam and utilities
- Industrial water systems
- General process isolation
Selection Notes
Different trim numbers, pressure classes and connection types should be treated as configurations of the same core gate-valve series unless the material or service creates a distinct customer search intent.
How to Specify This Valve
Please provide size, class, medium, temperature, trim, connection, operator and required standards.
