Automatic pumping station NS-A
Purpose
■ pressure source for pneumatic testing of pressure vessels
■ used as a separate pressure source and as part of the test benches
Functions
■ automatic gaining and maintenance of pressure at a given level
■ pressure measuring of the test medium with an error no more
than 1%
■ relieves pressure automatically after fi nishing the tests
■ stepless pressure control from 0.5 up to 150 MPa
■ visual inspection by the precision pressure gauge
■ measures temperature of the environment and the surrounding air
■ measures pressure at the test points during the test
■ displays information in tabular and graphical form
■ stores test results
■ forms a database for each product
■ transfers data to another computer via a connection via LAN (RS-485,
Ethernet)
■ prints the test results in paper form
■ test medium: water, air, industrial oil, industrial oil, kerosene
■ built-in computer system for measuring and registering ST-RS
■ built-in unit of automatic registration
■ proportional clamping system (excludes axial load on the tested
product)
■ additional high-pressure air channel for carrying out the
pneumatic tests
■ additional high pressure hydraulic channels
■ installation of devices for measuring air and water leaks
Advantages
■ fi lter in front of the pressure relief valve
■ safe operation by creating of high pressure
■ provides high reliability, easy control and operation, regulation of
the technological process of testing and maintenance
■ smooth (stepless) regulation of the output pressure
■ high accuracy of maintaining of the pressure level
■ all elements come into contact with water are made of corrosionresistant
materials or have anti-corrosion coatings
■ processing and cleaning-out systems of feeding and powering
medium
■ additional outputs for connecting the control measuring
instruments
■ construction of the station provides a convenient and easily
maintenance of station elements
Specifications
Parameters
|
Value
|
Pressure, МPа
|
0,5...150
|
Test medium
|
water of 12 purity class according to GOST 351232-98, air class 7 according to GOST 17433-80
|
Powering medium
|
compressed air of class 7 in accordance with GOST 17433-80
|
Powering medium pressure (air), MPa
|
0,6...0,8
|
Test medium pressure supplied to the station, MPa
|
0,1...0,2
|
The technical characteristics and the image of the equipment are for informational purposes only and can be changed according to the specifi cations of the customer