Bellows globe valve
Bellows globe valve
Type：WJ41Y/WJ41H/WJ41F
Subtitle：Anti-leakage valve
Our bellows sealed globe valve provides zero-emission performance for hazardous, toxic or expensive media. The double-walled metallic bellows design eliminates stem leakage, making it ideal for chemical processing, LNG, and nuclear applications where fugitive emissions are unacceptable.
Category：Straight-through globe valve
Working conditions：cement factory, chemical plant, High temperature and high pressure steam system, Petrochemical industry
Product Overview | Our bellows sealed globe valve provides zero-emission performance for hazardous, toxic or expensive media. The double-walled metallic bellows design eliminates stem leakage, making it ideal for chemical processing, LNG, and nuclear applications where fugitive emissions are unacceptable. | ||||||||||||||||||||||||||||||||||||||||
Key Features | 1. Leakproof Stem Sealing
2. Precision Flow Control
3. Rugged Construction
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Medium
Working conditions
Summarize
The bellows globe valve represents the gold standard in emission control, combining metal bellows technology with precision flow regulation. Its dual-seal design ensures absolute containment of dangerous media while providing exceptional throttling performance – making it the ideal choice for critical processes where safety and reliability are paramount.
Product Parameters
| Size Range | ½" to 18" (DN15 to DN450) |
| Pressure Rating | Class 150 to 600 (PN10 to PN40) |
| Temperature Range | -196°C to 450°C (-320°F to 842°F) |
| Bellows Material | 316L/INCONEL 625 |
| End Connections | RF, RTJ |
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