Bellow Seal Y-Type Globe Valves
High-performance Y-type globe valves featuring Hastelloy C276 multi-ply bellows for zero stem leakage, low pressure drop, and superior corrosion resistance in critical applications.
Advanced Bellow Seal Y-Type Globe Valve Solutions
Engineered for superior flow efficiency and absolute zero fugitive emissions, our Bellow Seal Y-Type Globe Valves feature a streamlined flow path that significantly minimizes pressure drop. Equipped with Hastelloy C276 multi-ply bellows and a secondary stem seal, these valves completely eliminate stem leakage, ensuring safe handling of hazardous, toxic, and high-temperature media. Manufactured from premium corrosion-resistant materials (SS 316L, 317L, 904L), they are available in sizes from 1/2" to 16" for ANSI Class 150 and 300 ratings. With butt weld and socket weld end connections, they provide a long service life with minimal maintenance for chemical processing, petrochemical, and power plant applications.
Key Features
- ✔️ Zero Stem Leakage - Equipped with Hastelloy C276 multi-ply bellows to eliminate fugitive emissions and ensure leak-free performance
- ✔️ Y-Type Low Pressure Drop Design - Streamlined flow path minimizes pressure loss and improves system efficiency
- ✔️ Corrosion-Resistant Construction - Available in premium materials such as 316L, 317L, 317LMN, 904, and 904L for aggressive media
- ✔️ High Temperature & Pressure Capability - Designed for demanding steam, chemical, and process applications
- ✔️ Low Maintenance & Long Service Life - Bellows seal significantly reduces packing wear, maintenance frequency, and operating costs
Technical Specifications
| Parameter | Details |
|---|---|
| Valve Type | Bellow Seal Y-Type Globe Valve |
| Size Range | 1/2" to 16" |
| Pressure Rating | ANSI Class 150 & 300 |
| End Connections | Butt Weld End / Socket Weld End |
| Body Material (MOC) | SS 316L / SS 317L / SS 317LMN / SS 904 / SS 904L |
| Bellows Material | Hastelloy C276 |
| Sealing System | Multi-Ply Bellows Seal with Secondary Stem Seal |
| Applications | Steam, Chemical Processing, Petrochemical, Oil & Gas, Power Plants, Process Industries |
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