Our forged steel threaded globe valves provide exact flow regulation in high-pressure piping systems requiring NPT or BSP threaded connections. Manufactured from premium ASTM A105/A182 forged steel, these valves combine precise throttling capability with the installation convenience of threaded ends for instrument lines, chemical injection, and auxiliary systems.
✔ Superior Flow Control – Linear/equal percentage characteristics
✔ Compact Threaded Design – Saves space versus flanged valves
✔ Forged Construction – Stronger than cast equivalents
✔ Fire-Safe Option – API 607 compliant versions available
✔ Maintenance-Friendly – Removable seat/disk assembly
|
Parameter |
Standard Model |
High-Performance Option |
|
Body Material |
ASTM A105 Carbon Steel |
A182 F316/F51 Duplex |
|
Pressure Class |
Class 800 (ASME) |
Class 1500/2500 |
|
Size Range |
¼" - 2" (DN8-DN50) |
Up to 3" (DN80) |
|
Temperature Range |
-29°C to 425°C |
-196°C to 593°C |
|
Thread Standard |
NPT, BSPP, BSPT |
Special threads on request |
|
Disk/Seat Material |
13% Cr Steel |
Stellite 6/Tungsten Carbide |
|
Stem Design |
Rising, Non-Rotating |
Alloy 6 reinforced |
|
Flow Characteristic |
Linear |
Equal percentage |
|
Design Standard |
API 602 |
BS 1873 |
|
Seat Leakage |
API 598 Class IV |
Class VI (bubble-tight) |
Y-Pattern Body – Reduced pressure drop (optional)
Anti-Static Device – Essential for flammable service
Live-Loaded Packing – Maintains seal under thermal cycling
Bellows Seal Option – Zero fugitive emissions
ISO 5211 Mounting – Ready for actuator installation
Chemical Injection – Metering pumps & skids
Steam Service – Instrumentation lines
Hydraulic Systems – Precision pressure control
Tank Farms – Product blending systems
Compressor Stations – Lube oil circuits
✅ Precise Regulation – Excellent throttling capability
✅ Long Service Life – Hard-faced trim components
✅ Leak-Free Threads – Precision-cut connections
✅ Global Certifications – API, ASME, PED, GOST
If you have any enquiry about quotation or cooperation,please feel free to email us at eman@chhyv.com or use the following enquiry form. Our sales will contact you within 24 hours. Thank you for your interest in our products.
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