l Equipment Structure Style: Horizontal clamp flange back sealing, adjustable hydraulic cylinder (adjusts the spacing between valve clamping jaws for different flange thicknesses)
l Applicable Valve Types: Flanged Type Safety Valves.
l Water System: Equipped with a built-in circulating water tank and a low-pressure high-speed pump.0-1.5MPa）High-pressure Pump (0)-70MPa）。
l Airline System: Equipped with an intake port for high-pressure gas connection.
l Hydraulic System: Equipment comes with an integrated oil tank, featuring adjustable gripping force.3-31.5MPa）。
l Electrical Control System: All movements are electrically controlled, with hydraulic drive.
l Safety System: Adjustable test pressure, automatic shutdown with pressure retention upon reaching set point, equipped with a safety lock feature.
l Test Standards:As perAPI 598 and other international valve testing and inspection standards, API 6D, MSS-SP-70, ASME B16.34, MSS SP-85, FCI 70-2, etc.
l Intelligent System: OptionalPLCData collection system, pressure curve chart of testing process, automatically determines if qualified, printable, savable, uploadable to database.
l Key Technical Parameters:
Equipment Model | Bore range | Nominal Pressure | Flange Size mm | Number of hydraulic cylinders |
DYFJ-Q100-10 model | DN15-100 | 1.6-32 | 90-265 | φ80×3 |
DYFJ-Q200-6.4 Model | DN50-200 | 1.6-32 | 165-415 | φ110×3 |
DYFJ-Q300-6.4 model | DN50-300 | 1.6-32 | 165-530 | φ140×3 |
DN300 and above safety valve testing benches can be customized according to customer requirements. | ||||
