Application:

  ·  Hydraulic test on fire extinguisher/cylinder valves. Widely used in production plant, R&D institutions and other units for the purpose of product quality testing/inspection.

Features:

  ·  Fully automated test stand with high speed data acquisition system.

  ·  History screen and real-time display of pressure-time curves.

  ·  Test data saved automatically when emergency or power down happens accidently.

  ·  Test report exported upon request and allows printed out for further analysis.

  ·  Takes air-operated pump as the high pressure source with a wide range of output pressure

  ·  All high pressure valves, pump, tubing and fittings made in USA with 316SS to guarantee the high testing precision and stability.

  ·  Most of the liquid test medium are applicable.

Ⅱ. Leak Test Stand 

Standard:

     · JB6904-93    · EN849-1996    · EN_ISO_14246    · CUSTOMIZED

Application:

  ·  Hydraulic test on fire extinguisher/cylinder valves. Widely used in production plant, R&D institutions and other units for the purpose of product quality testing/inspection.

Technical data:    ·  Test pressure：Max. 100MPa   ·  Test medium: Air   ·  Test port：1port (or customized)   · Pressure sensor precision：0.5%FS   · Constant pressure precision：-2%～+2%；   · Timing range：0～999.99sec   · Timing precision: ≤±0.1%   · Ambient temp: Normal   · Power source：220V AC   · Dimension (main cabinet)：1000mm×800mm×1200mm   · Test chamber is available as customer' s request

Features:

  ·  Fully automated test stand with high speed data acquisition system.

  ·  Test data saved automatically when emergency or power down happens accidently.

  ·  Test report exported upon request and allows printed out for further analysis.

  ·  Advanced valves, tubing and fittings guarantee the high testing precision and stability.

  ·  Electric and proportional control technology is used for pressure control, easier operation and higher precision.

  ·  Test methods: bubble leak test, differential pressure and mass flow leak test. *(optional) 

Ⅲ. Cycling Test Stand 

Standard:

    ·  JB6904-93    · EN849-1996   · EN_ISO_14246

Application:

  · Cycling (fatigue) test on fire extinguisher/cylinder valves. Widely used in production plant, R&D institutions and other units for the purpose of product quality testing/inspection.

Technical data:   · Test pressure：Max. 100Mpa   · Torque range: 0～50N.m   · Test medium: Air   · Test port：1port (or customized)   · Pressure sensor precision：0.5%FS   · Constant pressure precision：-2%～+2%；   · Timing range：0～1000h   · Test temp: Normal   · Power source：220V AC   · Dimension (main cabinet)：1600mm×800mm×1200mm

Features:

  · Fully automated test stand with high speed data acquisition system. History screen and real-time display of pressure-time curves.

  · Test data saved automatically when emergency or power down happens accidently.

  · Test report exported upon request and allows printed out for further analysis.

  · Takes air-operated pump as high pressure source with a wide range of output pressure.

  · User configuration on pulsing cycles is allowed.

  ·  The on/off torque of cylinder valves can be set.

  ·  Specimen leakage alarm point can be set. When the leakage is reached the alarm set point, the system will automatically alarms and stops working, meanwhile, the computer power status remained.