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 |
Ajustable |
| 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
Product Advantages:
- 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
Ventajas de nuestra empresa
Highlight se centra en el diseño y la fabricación de equipos de pruebas de presión y sistemas de pruebas de control de fluidos, ofreciendo tanto modelos estándar como personalización basada en proyectos.
- Más de 16 años centrados en equipos de pruebas de presión y sistemas de refuerzo neumático
- Capacidad de producción anual: más de 1.000 equipos
- Más de 8000 clientes atendidos
- Implantación de la gestión de calidad basada en ISO9001 y control estable de la fabricación
- Un sólido equipo de ingeniería para la configuración del banco de pruebas, la adaptación de los dispositivos y la asistencia técnica.
- Experiencia en exportación apoyando a compradores internacionales con comunicación y documentación técnica
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.
