The test bench adopts a pneumatic booster pressure system combined with a hydraulic clamping structure, allowing operators to precisely control both test pressure and clamping force. During calibration, the output pressure is regulated manually through a high-precision pressure regulating valve on the control cabinet, ensuring stable pressure buildup without fluctuation.
The adjustable clamping force is monitored through a dedicated pressure gauge, and a reference comparison table between pressure and clamping force assists operators in selecting the correct clamping setting based on valve diameter and calibration pressure. This structure improves operational safety while reducing the risk of valve deformation during testing.
| Maximum drift diameter |
DN400 mm |
| Maximum test pressure |
48 MPa |
| Highest calibration pressure |
32 MPa |
| Clamping system |
Pneumatic control hydraulic clamping |
| Clamping force |
Adjustable |
| Pressure control |
Manual regulation via control cabinet |
| Air supply |
Two-way air intake |
| High-pressure source |
Provided by user (booster system optional) |
Product Features & Functions:
- High-precision pressure regulating valve ensures smooth and stable output pressure during testing
- Pneumatic booster technology maintains pressure stability without fluctuation
- Adjustable hydraulic clamping system enables secure positioning of different valve sizes
- Real-time pressure display allows accurate monitoring of clamping force
- Comparison table between pressure and clamping force assists safe operation
- Direct clamping structure simplifies valve installation and positioning
Produktvorteile:
- Stable pressure control improves calibration accuracy
- Adjustable clamping force reduces risk of valve damage
- Simple operation process lowers training requirements
- Wide valve compatibility minimizes the need for additional fixtures
- Compact structure suitable for workshop or laboratory environments
Unsere Unternehmensvorteile
Highlight konzentriert sich auf das Design und die Herstellung von Druckprüfgeräten und Systemen zur Fluidkontrolle, unterstützt sowohl Standardmodelle als auch projektbasierte Anpassungen.
- Über 16 Jahre Erfahrungen mit Druckprüfgeräten und pneumatischen Hebesystemen
- Jährliche Produktionskapazität: 1000+ Geräte
- Über 8000 Kunden bedient
- Implementierung eines auf ISO9001 basierenden Qualitätsmanagementsystems und stabile Fertigungskontrolle
- Starkes Ingenieurteam für die Konfiguration von Testbänken, Anpassung von Vorrichtungen und technischen Support
- Erfahrung im Export zur Unterstützung internationaler Käufer mit technischer Kommunikation und Dokumentation
Customization & Technical Support:
The safety valve test bench can be customized according to different valve standards, pressure ranges, and application requirements. Optional booster systems and connection configurations are available to match specific testing conditions.
Our engineering team provides technical support throughout selection, installation, and operation, ensuring the equipment meets your actual calibration needs.
