HPHT JET

IMPINGEMENT SYSTEMS

OVERVIEW

Cortest Jet Impingement systems are used to test the effectiveness of corrosion inhibitors as well as to study flow effects on the corrosion of materials. The main components of this system are a large autoclave for solution preparation, a smaller impingement test cell with impingement probe, a positive displacement pump, and a Coriolis flow meter to measure flow rates. Other components such as a liquid delivery system and a mag-drive stirrer can be added as well. The entire system is controlled from a touch screen interface that can be mounted on the stand itself or nearby. The system can be configured to allow the larger autoclave to be used independent of the jet impingement portion of the test system.

PRESSURES UP TO

20.68 MPa

(3,000 PSI)

TEMPERATURES UP TO

204°C

(400°F)

SHEAR STRESS VALUES IN EXCESS OF

1000 Pa

SYSTEM FEATURES

-Materials of Construction: 316 S.S. and/or Hastelloy C-276
-Temperature and Pressure Limits
- Impingement Test Cell: 204°C (400°F); Up to 20.68 MPa (3,000 PSI)
- Autoclave: 300°C (572°F); Up to 35 MPa (5,076 PSI)
- Coriolis Flow Meter: 204°C (400°F); Up to 27.58 MPa (4,000 PSI)
- -Once Through or Recirculating Loop Options Available
- -Flow Rates Up to 2.3 l/min. Through 1 mm (0.040”) Diameter Orifice
- -Wall Stresses ≥ 1000 Pa
- -Available Upgrades
  Liquid Delivery System
  Automated Air-Actuated Valves
  Raising and Lowering Autoclave Body
  Stirring Conversion Kit for Autoclave

CONTROLS

-Cortest Proprietary System Control
-Touch Screen PLC Based Control
-Over Temperature and Variable Pressure Safety Alarms
-Default Data Acquisition System Records the Following Data:
Variable Speed Flow Control
Temperature and Pressure Control
Test Duration