详情描述

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.