GLOBE VALVES
CAST GLOBE VALVE
JTC Cast Globe Valves are designed for precise flow regulation and reliable shut-off in demanding industrial applications. Manufactured from high-quality cast materials, these valves provide excellent control performance, durability, and long service life, making them ideal for critical process systems.
The globe valve design allows accurate throttling and flow modulation, especially where frequent operation and pressure control are required. JTC Cast Globe Valves are widely used in oil & gas, petroleum refining, power generation, chemical processing, and water treatment industries.
Key Features
- Robust cast body construction for high strength and durability
- Excellent flow control and throttling capability
- Tight shut-off performance to minimize leakage
- Suitable for high-pressure and high-temperature services
- Easy maintenance with replaceable internal components
- Available in flanged or butt-weld ends upon request
Design & Construction
- Valve Type: Cast Globe Valve
- Design Standard: ASME B16.34 / API 600 (as applicable)
- End Connections: Flanged (ASME B16.5), Butt Weld (ASME B16.25)
- Face to Face: ASME B16.10
- Bonnet Type: Bolted Bonnet
- Trim Design: Renewable seat and disc
- Operation: Handwheel, Gear Operated (optional)
Materials
- Body / Bonnet: Cast Carbon Steel (WCB), Low Temperature Carbon Steel (LCB), Stainless Steel (CF8, CF8M)
- Stem: Stainless Steel
- Seat & Disc: Stainless Steel / Hard-faced Alloy (optional)
- Packing: Graphite / PTFE
- Gasket: Spiral Wound Graphite
FORGED GLOBE VALVE
JTC Forged Globe Valves are designed for precise flow control and reliable isolation in high-pressure, high-temperature services. Manufactured from high-strength forged steel, these valves offer superior mechanical integrity, compact design, and enhanced resistance to pressure, thermal cycling, and mechanical stress.
The linear motion disc provides accurate throttling and stable flow regulation, making the valve suitable for applications requiring frequent operation and precise control. Forged construction ensures refined grain structure, resulting in improved fatigue strength and extended service life compared to cast valves.
Design & Construction
- Valve Type: Forged Steel Globe Valve
- Design Standard: API 602 / ASME B16.34
- End Connections: Socket Weld (SW), Threaded (NPT/BSP), Butt Weld (BW)
- Face to Face: ASME B16.10 (where applicable)
- Bonnet Type: Bolted Bonnet, Welded Bonnet (optional)
- Trim Design: Renewable seat and disc
- Operation: Handwheel (Gear Operated on request)
Materials
- Body / Bonnet: Forged Carbon Steel (A105), Low Temperature Carbon Steel (LF2), Alloy Steel (F11, F22), Stainless Steel (F304, F316)
- Stem: Stainless Steel
- Seat & Disc: Stainless Steel / Hard-faced Alloy
- Packing: Graphite / PTFE
- Gasket: Spiral Wound Graphite
Pressure & Temperature Ratings
- Pressure Class: ANSI Class 800 / 1500 / 2500
- Temperature Range: As per ASME pressure-temperature ratings for selected materials