Product Introduction
The Pressure Seal Globe Valve employs a self-tightening sealing structure and is suitable for flow regulation and shut-off control under high-temperature and high-pressure operating conditions; it is widely utilized in power plants, the petroleum and chemical industries, and steam systems.
Technical Parameters
Model: PGB100A OR EOM
Size: Class 600≤8", Class900 ≤4", Class1500≤2"
Full Port is optional
Outside Screw and Yoke (OS&Y),
Rotating Rising Stem
Bolted Bonnet or Welded Bonnet
Two-Piece Self-aligning Packing Gland
Integral Backseat
Loose Solid Disc
Threaded Ends or Socket Welding Ends
Needle Plug Type available
Extended Body or Pup Ends available
Basic Design: API 602 ISO 15761 ASME B16.34
Socket Welding End (S.W): ASME B16.11
Threaded End (T.E): ASME B1.20.1
Test and Inspection: API 598
API 622 Packing, API 624 certified, available upon request, ISO 15848-1 certified
Customization Capabilities
| Size Customization | Multiple size specifications covering diverse piping systems |
| Material Customization | Carbon Steel / Stainless Steel / Alloy Steel / High-Temperature Alloys |
| Pressure Rating Customization | Suitable for medium-to-high pressure and ultra-high pressure applications |
| Connection Type Customization | Flanged / Welded Ends |
| Actuation Method Customization | Manual / Gear-Operated / Electric / Pneumatic |
| Standard Customization | ANSI / API / DIN / OEM Customization |
| Special Application Customization | High-temperature steam, corrosive media, etc. |
Factory Capabilities
Production Capacity
Complete production line (machining + assembly + testing), supporting stable batch delivery.
Equipment Configuration
Fully equipped with CNC machining centers and precision inspection equipment.
Standard Compliance
Manufactured in strict accordance with ANSI / API standards.
Quality Control
Comprehensive quality inspection throughout the entire process, plus factory pressure testing.
Testing Capabilities
Full coverage of sealing and strength testing.
Export Experience
Serving global wholesale clients with stable and reliable delivery.
FAQ
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