Cast Steel Globe Valves
The Cast Steel Globe Valve is engineered for optimal flow control and tight shutoff in a wide variety of industrial applications. Designed for both throttling and on/off service, it provides reliable performance under high pressure and temperature conditions.
| Pressure Class |
150 ,1500 ,300 ,600 ,900 |
|---|
These valves suitable for steam, gas, and liquid systems, this valve is frequently used in industries such as oil & gas, petrochemical, power generation, and water treatment. Its robust cast steel body offers durability, and the design ensures easy maintenance and long service life.
- Valve Size: 2" to 24" (DN 50 to DN 600)
- Pressure Rating: Class 150, 300, 600, 900, 1500
- End Connections:
- Flanged (ASME B16.5 for Class 150, 300, 600, 900, 1500)
- Butt Weld (ASME B16.25)
- Temperature Range: -29°C to +425°C (-20°F to +800°F), depending on material
- Body Material:
- Cast Carbon Steel (ASTM A216 WCB)
- Alloy Steel (ASTM A217 WC6, WC9)
- Stainless Steel (ASTM A351 CF8, CF8M)
- Trim Material:
- Hardened stainless steel for improved wear resistance.
- Optional alloy trims for specific media.
- Flow Characteristics: Linear for precise throttling and flow regulation.
- Bonnet Type: Bolted bonnet, or pressure seal bonnet (available for higher pressure classes).
- Seat Type: Renewable seat for ease of maintenance.
- Stem Type: Rising stem with outside screw and yoke (OS&Y) design for precise control.
- Packing: Graphite or PTFE, designed for high-pressure and high-temperature sealing.
- Design Standards: ASME B16.34, API 623, BS 1873
- Cast Steel Body: High durability and corrosion resistance, ideal for harsh environments.
- Precise Flow Control: Globe design ensures superior throttling performance and minimizes pressure drop.
- Rising Stem: Enhances flow control and prevents damage to the packing.
- Bolted Bonnet: Easy access for maintenance and inspection.
- Renewable Seat: Provides a long-lasting, tight shutoff with easy replacement when needed.
- Flanged and Butt Weld End Options: Available in various configurations to suit different piping systems.
Testing & Certification:
- Hydrostatic and pneumatic testing as per API 598.
- Fugitive emission test available (optional).
- Certified manufacturing under ISO 9001 and API 6D.
- NACE MR0175 compliance for sour service applications (optional).
