LATAMCHILECHINA - OKO ASSOCIATION

Page 1

NON-DESTRUCTIVE TESTING

"OKO ASSOCIATION"

"Promprylad"

"Ultracon-Service"

Ukrainian scientific research institute for non-destructive testing


OKO ASSOCIATION

BASIC TECHNICAL CHARACTERISTICS:

Operating frequency range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _from 0,4 to 15 MHz Inspection range (in steel) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0…6000 mm Gain dynamic range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 dB Absolute error when measuring the Hx flaw depth _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±(0,1+0,005 Hx) mm Absolute error when measuring the Nx signal amplitudes ratio _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _± (0,2+0,03 Nx) dB Weight, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0,8 kg Dimensions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _105 x 190 x 80 mm

Ultrasonic Flaw Detector - Thickness Gauge UD3-71 IS INTENDED FOR: • Discontinuities and irregularities detections in materials, items, semi-products, welded and soldered joints; • Flaw depth and coordinates measurement; • Echo-signals amplitudes ratio measurement; • Defect equivalent size measurement; • Item thickness measurement; • Sound velocity measurement; • Defect equivalent and conditional sizes measurement; MAIN FEATURES: • All thickness gauge functions; • A - scan and B - scan; • Rectifier: RF/full wave/+ half wave/- half wave; • Gain control function set, including AGC, TCG; • Automatic probe and test piece parameters calibration interface; • Several DGS diagrams operating modes; • Two independent tree-level measuring gates; • Coupling control system; • Flaw detection alarm system on all gate's levels; • Bright three-color alarm LEDs; • Advanced peak curve mode; • Mode of current signal overlaying an earlier frozen one ("freeze and live" mode); • Dynamic control of the pulser parameters depending on the probe frequency; • Reflections highlight mode; • Special program interface option; • "User", "Expert" menu modes; • Results and settings storage; • Communication with PC via USB port.

"Promprylad" P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

3


Operating frequency range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _from 0,4 to 15MHz Inspection range (in steel) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0…12 000 mm Gain dynamic range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 dB Absolute error when measuring the Hx flaw depth _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±(0,1+0,005 Hx) mm Absolute error when measuring the Nx signal amplitudes ratio _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±(0,2+0,03 Nx) dB Dimensions (without handle) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _247x147x80 mm Weight, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _3,5 kg

ULTRASONIC FLAW DETECTOR UD4-76 Is intended for manual and mechanized ultrasonic testing of materials, items, products and equipment; acquiring and saving tomograms.

GENERAL FEATURES • Operating with any type of piezoelectric transducers; • Defect equivalent and conditional sizes measurement; • Thickness measurement; • A - scan and B - scan; • Synchronization: internal, external, from coder; • Scanning speed control; • Rectifier: RF/full wave/+ half wave/- half wave; • Gain control function set, including AGC, TCG; • Automatic probe and test piece parameters calibration interface; • Several DGS diagrams operating modes;

"Promprylad"

4

P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

• Two independent tree-level measuring gates; • Two more special gates; • Coupling control system; • Flaw detection alarm system on all gate's levels; • Bright three-color alarm LEDs; • Advanced peak curve mode; • Mode of current signal overlaying an earlier frozen one ("freeze and live" mode); • Signals spectrum display; • Dynamic control of the pulser parameters depending on the probe frequency; • Reflections highlight mode; • "User", "Expert" menu modes; • Voice comments recording referred to all data types; • Large, high contrast TFT display; • Results and settings storage; • Communication with PC via USB port.

"OKO ASSOCIATION"

BASIC TECHNICAL SPECIFICATIONS:


"OKO ASSOCIATION"

Fast ultrasonic, eddy-current and complex testing of products and equipment

UNIVERSAL FLAW DETECTOR OKO - 01 (ultrasonic and eddy current options) •Real - time processing, saving and visualization of the testing results; •100% testing process and results registration; •Flexible hardware configuration allows to build the testing system with required number of ultrasonic or eddy-current channels; •Operation with remotely controlled and manual scanners; •2 coder inputs; •Replaceable compact flash card for instrument software and data storage; •Possibility of specialized software development in conformity with any testing task; •Number of UT channels: 8/16/24/32 - depending on user requirements; •Number of ET channels: up to 128 - depending on user requirements; •All ensonification schemes realization in manual or automatic modes (UT); INFORMATION REPRESENTATION: 1. A-scan (UT) 2. B-scan (UT) 3. Orthogonal views (UT) 4. Signals imaging on a complex plane (ET) 5. Bar diagram (ET) 6. Vector presentation (ET) 7. Triggered sweep (ET) 8. C-scan (ET) 9. Gain dynamic range: 0 - 80 dB (UT) / 0 - 65 dB (ET) with 1 dB step; 10. Digital filters can be selected according to a testing task (UT, ET); 11. Creation of signals mixtures (ET); 12. Multi-channel, multi-frequency testing (ET); 13. ET channels frequency range: 100 Hz - 2 MHz.

"Promprylad" P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

5


Operating frequency range _ _ _ _ _ _ _ _ _ _ _ _ _ _from 500 Hz to 6 MHz Generator output voltage _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _from 0,5 to 8 V Gain setting range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _52 dB Signals scaling range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0,1…10 Sampling frequency _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _to 3000 samples/sec.

EDDY-CURRENT FLAW DETECTOR VD3 - 71 Universal portable eddy-current flaw detector is a solution for a variety of eddy-current testing tasks:

"Promprylad"

6

P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

• Welded joints testing; • Acceptance testing of pipes, rods, wires, bars, etc; • Testing of power generating equipment elements including heat exchangers with encircling coil probes; • Acceptance and in service testing of vehicles; • Tanks and vessels testing in chemicals, oil-and-gas and other industry branches; • Usage of different probe types; • Multi-frequency (2 frequencies) testing; • Signal imaging on the complex plane (signal hodograph), signal vector imaging, signal time function representation; • 5 algorithms of signals mixing from 2 channels; • Signal phase correction; • Automatic measurement of signal's amplitude and phase; • Evaluation of defect size (in millimeters, % of wall thickness, etc) in accordance with selected or recorded calibration curve; • Digital filtering - 5 types of filters: low-frequency, high-frequency, band-pass, differential, averaging; • Intellectual signal scaling; • Recording and storage of up to 100 flaw detector settings sets; • Recording and storage of up to 100 testing results depending on testing duration; • Communication with PC through the USB port; • LED’s and sound flaw alarm system; • Headphones output; • Color high-resolution high-contrast TFT-display; • Ergonomic case; • Integrated accumulator power supply; • Intellectual charging device in delivery set.

"OKO ASSOCIATION"

BASIC TECHNICAL CHARACTERISTICS:


"OKO ASSOCIATION"

ULTRASONIC OPTION • 5 coders inputs; • Software realization in different testing tasks: ring welded joints testing, rolled products testing; • All ensonification schemes realization in manual or automatic modes (UT); • Rectifier: RF/full wave/+ half wave/- half wave; creeping wave; • Dynamic characteristics change of gain depending on frequency filters; • Possibility of module input for phased array operating.

MULTI-CHANNEL FLAW DETECTORS OKO-2 INFORMATION REPRESENTATION: • A-scan (UT) • Orthogonal views (UT) • B-scan (UT) • Thickness map EDDY-CURRENT OPTION • Signal display: • XY/ YT/ XT/ V - one-channel mode • MULTY / 2D - multi-channel • Signal digital processing: 1. mixing 2. filtration • Possibility of 16 exterior modules input: one-channel, multi-channel, specialized; • Eddy-current channels frequency range: 500 Hz - 6 MHz; • External synchronization. BASIC FUNCTIONALITIES: • Large, high contrast color TFT display; • Flaw detection alarm system: 16 bright three-color LED's, alarm system; • Options convenient control with the help of handle; • Operation with different scanners; • Possibility of audio comments creation to all the types of saved data; • Communication with computer network Ethernet; • Possibility of keyboard and mouse PS/2 input; • USB 2.0. maintenance.

"Promprylad" P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

7


"OKO ASSOCIATION"

Dynamic hardness testers TDM-1 and TDM-2 are intended for express hardness measurements of structural, carbon and stainless steels and nonferrous alloys under laboratory and field conditions

DYNAMIC HARDNESS TESTERS TDM-1 and TDM-2 TECHNICAL SPECIFICATIONS: TDM-1 Hardness Measurements scale limits HB HRC HRA HRB HV HRN HRT HSD HSC HL SP1 SP2 SP3 SP4

90...450 20...70 70...85 30...99.9 375...850 20...90 20...90 30...99.9 30...99.9 300...900 0...99.9 0...99.9 0...100 0...100

HB HRC

90...450 20...70

Absolute error

Resolution capability

±15 ±2,0

1.0 0.1 0.1 0.1 1.0 0.1 0.1 0.1 0.1 1.0 0.1 0.1 1.0 1.0

±15

±2,0

TDM-2 ±15 ±2,0

1.0 0.1

TDM-1 • Measurement results correction + according to probe's space position (00, 450, 900, 1350, 1800) • Calibration option + • Statistic measurement mode + (from 3 to 99) • Automatic translation of hardness to the ultimate tensile strength (according to GOST 22761); + • Battery discharge level control + • Automatic alarm system of measured sound value overrunning the user preset limits and visual • Measurement results storage + (2000) • Communication with PC through RS232 port; testing report generation option + • Non-stop operating time with full batteries, at least 1 hour 25 • Operating temperatures range — 10…+ 40 0С • Case protection level according to GOST 14254 IP40 • Electronic unit dimensions 158 х 85 х 32 • Unit weight, up to kg. 0,4

TDM-2 + (00, 900,1800) + + (3 and 5) — + visual — — 25 — 20…+ 50 0С IP65 85 х 126 х 35 0,4

"Promprylad" P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

9


This instrument is intended for detection of surface and subsurface defects such as discontinuities and irregularities in metals using magnetic particle method on large-sized items local areas by creating an impressed variable magnetic field and magnetostaticfield.

MAIN TECHNICAL FEATURES • Flaw detector type _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _portable; • Size of tested object while inspecting the item surface area _ _ _ _ _ _ _ _ _0 — 320 mm; • Maximum operational current _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _5 A; • Operating voltage _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _230 V; • Frequency _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _50 — 60 Hz; • Dimensions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _185 x 175 x 65 mm; • Operating temperature range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _—400 to +500; • Flaw detector weight in set, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _3 kg;

FLAW DETECTOR MD-4K (ON PERMANENT MADNETS) This instrument is intended for detection of surface and subsurface defects such as discontinuities and irregularities in metals using magnetic particle method on large-sized items local areas by creating an impressed magnetostaticfield. Permanent magnets are used as magnetizing elements; therefore flaw detector doesn't require power supply that allows to use it on explosive - and fire risk areas, building areas, assembly and weld areas and in field conditions.

BASIC TECHNICAL SPECIFICATIONS • Flaw detector type _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _portable; • Magnetizing units are equipped with round permanent magnets. • Middle size of testing object when defect detection on part surface _ _ _ _ _ _ _ _ _ _ _ _ _ _ _120 mm; • Maximum field density of magnetization poles units, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1100 A/см; • Breakout force of magnetizing unit from ferromagnetic surface _ _ _ _ _ _ _ _ _ _ _ _35 — 40 kilogram-force; • Flaw detector, weight _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _7 kg;

FLAW DETCTOR MD-4KM (ON PERMANENT MAGNETS) Flaw Detector MD-4KM is modification of MD-4K, intended for local area testing of large-size ferromagnetic parts using magnetic particle system. Flaw detector is outfitted with terminal caps set and cable bridge, which allow to test the parts with various shape and it facilitates the work of defectoscopist.

BASIC TECHNICAL SPECIFICATIONS

"Promprylad"

10

P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

• Flaw detector type _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _portable; • Magnetizing units are equipped with round permanent magnets. • Middle size of testing object when defect detection on part surface _ _ _ _ _ _ _ _ _ _ _ _ _ _ _120 mm; • Maximum field density of magnetization poles units, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1100 A/см; • Breakout force of magnetizing unit from ferromagnetic surface _ _ _ _ _ _ _ _ _ _ _ _ _ _35-40 kilogram-force; • Flaw detector, weight _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _7 kg;

"OKO ASSOCIATION"

MANUAL MAGNETIZER MD-01 PK III (MAGNETIC PLIERS)


"OKO ASSOCIATION"

MAGNETIZER (ON PERMANENT MAGNETS) UNIMAG-01 Is intended for areas magnetization of welds and items surfaces from ferromagnetic materials by impressed magnetic field to detect surface and subsurface defects in NDT using magnetic particle technique. Magnetizer can be in service in shop, laboratory, in the field conditions and in conditions, where it's difficult or forbidden to provide power supply due to safety technique regulations, with the environment temperature from -300C to +500C and relative humidity to 95% with the temperature 350C.

BASIC TECHNICAL SPECIFICATIONS • Flaw detector type _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _portable; • Magnetizing units are equipped with permanent magnets from alloy _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Fe-Nd-B; • Medium size of testing area on part surface _ _ _ _ _ _ _ _ _ _ _ _ _ _ _200 mm; • At nominal distance between poles 200mm; magnetic field intensity provided, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _20 A/cm; • Field maximum intensity of magnetization pole unit, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _2400 A/cm; • Dimensions: cylindrical plastic cases _ _ _ _ _ _ _ _ _ _ _ _35 mm and with length 120 mm; flexible magnetic circuit with length _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _400 mm; • Weight _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0,8 kg;

UNIVERSAL MAGNETIC PARTICLE FLAW DETECTOR MD-83 PK II U This installation is used for magnetic particle testing of steel ferromagnetic items with cylinder and hole (springs, box nodes parts, pipe parts etc.) and for testing of large-sized parts by passing an electrical current through them. The magnetization is carried out with pulse current.

MAIN TECHNICAL FEATURES • Maximum value of pulse current: In copper bar, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _10 000 A; In testing part, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1500 A; • Remanent magnetic field magnetization: When electrical current passing through copper bar, at least _ _ _ _ _ _ _ _ _5 mT; When electrical current passing through spring, at least _ _ _ _ _ _ _ _ _ _ _5 mT; • Power supply _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _220 V, 50 Hz; • Continuous operating time _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _8 hours; • Dimensions, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 100 x 120 x 75; • Weight, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _200 kg;

"Promprylad" P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

11


EDDY-CURRENT AUTOMATED FLAW DETECTOR VD - 131ND "INSPECTOR"

TECHNICAL SPECIFICATIONS: • Minimum defect dimensions: Crack length, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _3 mm Crack opening, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0,002 mm Crack depth _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0,1 mm • Settling time of flaw detector operating mode, at least _ _ _ _ _ _ _ _10 min. • Testing productivity, at least _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 120 roll/hour • One cassette with 15 rollers testing time, up to _ _ _ _ _ _ _ _ _ _ _ _10 min. • Storage of inspected rollers sets testing results, at least

_ _ _ _ _ _250 x 15

• Communication with PC. • Flaw detector mains power supply: voltage _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _220 V +\-10% frequency _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _50 Hz +\- 1% • Power, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _60 VA • Non-stop operating time, at least _ _ _ _ _ _ _ _ _ _ _8 hours "Promprylad"

12

P.O.Box 43, Kiev 080, Ukraine, tel./fax: (044)467-51-38(39), E-mail:ndt@ln.com.ua www.promprilad.com.ua

• Dimensions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _880 x 250 x 435 mm • Weight, up to

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _21 kg.

• Operating temperature range _ _ _ _ _ _ _ _ _ _ _ _ _0…+350C

"OKO ASSOCIATION"

Device is intended to detect surface cracks in cylindrical rolls with diameter 32 mm and length 52 mm, a part of rolling bearings No2726 used in axel-boxes of passenger and freight cars.


"OKO ASSOCIATION"

Ultrasonic rail flaw detector UDS2-73 is intended for continues mechanized testing at a speed up to 4 km/h for defects detection in both rails along the running surface and rail cross-section, excepting rail foot wings, manual sampling test of welded joints and separate rails cross-sections, characterization of detected defects and for testing results storage in permanent memory.

BASIC TECHNICAL SPECIFICATIONS: •Number of channels, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _total 28 •for continues testing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _22 •for manual testing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _2 •rail head test techniques and zones: 1. pulse echo technique with angle-beam probe for the testing of the central part, running and non-running rail head edge along and against movement; 2. echo images technique with angle-beam probe for the testing of the rail head central part along and against movement; 3. echo images technique for the testing of running and non-running rail head edge along and against movement; •techniques and testing zones of the rail web and its projections onto base: 1. pulse echo and echo images techniques using straight beam double crystal probe; 2. pulse echo techniques with angle-beam probe along and against movement for base and bolt holes testing; •probes operating frequencies… _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _2,5 MHz •operating temperature range… _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _-30…+50 °C

Rail Flaw Detector UDS2-73 General features: • channels pre setup; • possibility of operating setups creation on the basis of predefined setups; • embedded memory for test results registration for all the channels; • the traveled distance and velocity registration during continuous inspection; • large color high resolution display; • testing results display as symbolic circuit. A and B scans

display in real time; • visual and sound flaw alarm system; • possibility of manual UT of welds and switches; • data collect mode; • simultaneous use of different sounding schemes; • full functionality of a universal flaw detector; • functions of automated high-speed UT means; • possibility of channels number increasing.

PIEZOELECTRIC RESONATORS AND PROBES FOR MANUAL TESTING FOR ULTRASONIC RAIL FLAW DETECTORS BASIC TECHNICAL SPECIFICATIONS: Probes (resonators) are intended for: • in service non-destructive testing of railway track quality by the railway services; • assemblage in probes blocks for demountable rail flaw detectors and mobile means of ultrasonic rail testing; • manual testing; Different types of probes can be produced: • straight beam single crystal; • angle beam single crystal; • multi-element angle beam single crystal; • straight beam double crystal; DISTINCTIVE FEATURE OF THESE TRANSDUCERS IS HIGH ENDURANCE OF THEIR WORKING SURFACE. Probe type

Probe angle for steel according to SO-3R 0

ПР-0 ПР-РС-0* ПР-РС-0-01 ПР-42 ПР-45* ПР-50* ПР-55* ПР-58* ПР-65* ПР-70* ПР-2x42 ПР-2x45 ПР-41/49 ПР-2x58-68 ПР-2x58-112

0±3 0±3 0±3 42 ± 2 45+1-3 50+1-3 55+3-1 58 ± 2 65+1-3 70+1-3 42 ± 2 45+1-3 41 ± 2 49 ± 2 58 ± 2 58 ± 2

Probe double conversion coefficient, dB

Directivity pattern width 0

MHz

- 41+14-2 - 52+14-2 - 53+14-2 - 44+14-2 - 44+14-2 - 50+14-2 - 50+14-2 - 53+14-2 - 53+14-2 - 53+14-2 - 48+14-2 - 48+14-2 - 48+14-2 - 53+14-2 - 53+14-2 - 53+14-2

15 ± 5 15 ± 5 15 ± 5 7±2 7±2 9±3 9±3 9±2 12 ± 4 12 ± 4 10± 2 10 ± 2 12 ± 4 12 ± 4 10 ± 4 10 ± 4

2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25

*these probes are also produced for manual testing Operating temperature range is from - 40 to +50 0C

Probe frequency

“ULTRACON-SERVICE” P.O.Box 31, Kiev 111, Ukraine, tel./fax: +380 44 531-37-26(27); E-mail: ndt@carrier.kiev.ua www.ultracon-service.com.ua

17


• Measurement range (in steel) _ _ _ _ _ _ _ _ _ _ _ _0,6…300 • Resolution of thickness measurement, mm _ _ _ _ _ _ _ _.0,

Is intended for thickness measurement of various items, including those that could be accessed only from one side.

ULTRASONIC THICKNESS GAUGES TUZ-1 TUZ-2

ADDITIONAL MEASUREMENT MODES TUZ-1

TUZ-2

• Differentional mode (thickness deviation measurement) + — • Scanning + — • Lower thickness limit overrun alarm + — automatic • Probe zero calibration manual (2400 measurements) — • Measurements results built in memory • PC interface and reports generation + — • Time of continues operation powered from fully charged batteries, at least, hours 25 20 • Operating temperature range -10…+ 45 0С -30…+ 50 0С • Case protection level according to GOST 14254 IP53 IP65 • Dimensions of electronic unit, mm 164 х 84 х 30 126 х 85 х 35 • Weight of electronic unit, up to, kg 0,4 0,35

18

“ULTRACON-SERVICE” P.O.Box 31, Kiev 111, Ukraine, tel./fax: +380 44 531-37-26(27); E-mail: ndt@carrier.kiev.ua www.ultracon-service.com.ua

"OKO ASSOCIATION"

Basic technical specifications:


"OKO ASSOCIATION"

ULTRASONIC PROBES FOR FLAW DETECTORS UD4-76, UD3-71, UD2-70, AND UD2-12* ULTRASONIC CONTACT ANGLED-BEAM SINGLE CRYSTAL SMALL-SIZED TRANSDUCERS Designation

Test range on Probe angle sample SO-1, on sample SO-2 GOST 14782-86, mm mm

Effective frequency

Probe zero, up to

Signal/noise Overall ratio, not worse dimensions, than up to

MHz

mm

dB

mm

П121-1,25-40-М-003 П121-1,25-45-М-003 П121-1,25-50-М-003 П121-1,25-60-М-003

5...50 5...50 5...50 5...50

40±2 45±2 50±2 60±2

1,25±0,13 1,25±0,13 1,25±0,13 1,25±0,13

12 15 15 15

16 16 16 16

40 х 23 х 30 40 х 23 х 30 40 х 23 х 30 40 х 23 х 30

П121-1,8-40-М-003 П121-1,8-45-М-003 П121-1,8-50-М-003 П121-1,8-60-М-003

5...50 5...50 5...50 5...50

40±2 45±2 50±2 60±2

1,8±0,18 1,8±0,18 1,8±0,18 1,8±0,18

10 12 12 14

16 16 16 16

40 х 23 х 30 40 х 23 х 30 40 х 23 х 30 40 х 23 х 30

П121-2,5-40-М-003 П121-2,5-45-М-003 П121-2,5-50-М-003 П121-2,5-60-М-003 П121-2,5-65-М-003 П121-2,5-68-М-003 П121-2,5-70-М-003

5...50 5...50 5...50 5...45 5...45 5...40 5...40

40±2 45±2 50±2 60±2 65±2 68±2 70±2

2,5±0,25 2,5±0,25 2,5±0,25 2,5±0,25 2,5±0,25 2,5±0,25 2,5±0,25

10 10 12 12 13 13 14

16 16 16 16 16 16 16

40 х 23 х 30 40 х 23 х 30 40 х 23 х 30 40 х 23 х 30 40 х 23 х 30 40 х 23 х 30 40 х 23 х 30

П121-5-40-М-003 П121-5-45-М-003 П121-5-50-М-003 П121-5-60-М-003 П121-5-65-М-003 П121-5-68-М-003 П121-5-70-М-003 П121-5-73-М-003 П121-5-50-ММ-003 П121-5-65-ММ-003 П121-5-70-ММ-003

5...30 5...30 5...30 5...20 5...20 5...15 5...15 5...15 5...25 5...20 5...15

40±2 45±2 50±2 60±2 65±2 68±2 70±2 73±2 50±2 65±2 70±2

5±0,5 5±0,5 5±0,5 5±0,5 5±0,5 5±0,5 5±0,5 5±0,5 5±0,5 5±0,5 5±0,5

6 6 7 8 8 8 8 9 6 6 7

16 16 16 16 16 16 16 16 16 16 16

25 х 20 х 20 25 х 20 х 20 25 х 20 х 20 25 х 20 х 20 25 х 20 х 20 25 х 20 х 20 25 х 20 х 20 25 х 20 х 20 20 х 12 х 17 20 х 12 х 17 20 х 12 х 17

П121-10-65-М-003 П121-10-70-М-003

0,7...25* 0,7...20*

65±2 70±2

10±1 10±1

5 5

16 16

20 х 12 х 17 20 х 12 х 1

APPEARANCE

· operating temperatures range is from 10 to +50°C; · M - small sized, "MM" - miniature; * on MD2-0-1 sample CONTACT ANGLE BEAM SINGLE CRYSTAL SURFACE WAVE PROBES Designation П121-1,25-90-М-003 П121-1,8-90-М-003 П121-2,5-90-М-003 П121-5-90-М-003

Effective frequency, MHz 1,25 ± 0,13 1,8 ± 0,18 2,5 ± 0,25 5 ± 0,5

Appearance

Overall dimensions, up to mm 40 х 23 х 30 40 х 23 х 30 40 х 23 х 30 25 х 20 х 20

· operating temperatures range is from -10 to +50°C ULTRASONIC CONTACT STRAIGHT BEAM DOUBLE CRYSTAL PROBES Designation

Reflector diameter, mm П112-2,5-12-003 1,6 П112-5-12-003 1,2 П112-5-6-003 1,2 П112-5-3х4-003 1,2 П112-2,5-10х4-003* 1,6 П112-2,5-4х10-003* 1,6 П112-2,5-4х15-003* 1,6 П112-1,25-20х6-003* 3,2 П112-2,5-20х6-003* 1,6 П112-5-20х6-003* 1,2

Test range on MD4 samples, mm 2 - 30 1 - 30 1 - 25 1 - 25 2 - 30 2 - 30 2 - 30 10 - 90 10 - 70 10 - 70

Probe frequency, MHz 2,5 ±0,25 5 ± 0,5 5 ± 0,5 5 ± 0,5 2,5 ± 0,25 2,5 ± 0,25 2,5 ± 0,25 1,25 ± 0,13 2,5 ± 0,25 5 ±0,5

* These probes can be delivered at extra cost by customer's request. **for UD2-12 flaw detector the final three figures of probe - 002 designation (for example: P121-1,25-40-M-002) -operating temperatures range is from -10 to +50°C

Signal/Noise ratio at depths of testing range, not worse than dB 16 16 16 16 16 16 16 16 16 16

Working surface dimensions mm ˘ 16 ˘ 16 ˘ 9 13 х 18 15 х 13 25 х 9 35 х 9 ˘ 32 ˘ 32 ˘ 32

Appearance

“ULTRACON-SERVICE” P.O.Box 31, Kiev 111, Ukraine, tel./fax: +380 44 531-37-26(27); E-mail: ndt@carrier.kiev.ua www.ultracon-service.com.ua

19


Pipes diameters (хх) 0 mm П122-5-51-dхх-003* 51 25; 28; 30; 32; 36; 38; 42; 45; П122-5-53-dхх-003* 53 48; 50; 57; 60; 76; 83; 89; П122-5-55-dхх-003* 55 102; 108; 114;133; 159; 219 * These probes can be delivered at extra cost. -operating temperatures range is from -10 to +50°C Designation

Wedge angle,

Testing range

Effective frequency,

S/N ratio,

Overall dimensions,

mm 2…5 2…5 2…5

MHz 10 ± 1 10 ± 1 10 ± 1

dB 16 16 16

mm 25 х 20 х 20 25 х 20 х 20 25 х 20 х 20

Appearance

ULTRASONIC CONTACT ANGLE BEAM SINGLE CRYSTAL PROBES FOR UT OF SMALL DIAMETERS AND PIPES Designation

П121-5-40-dхх-003 П121-5-51-dхх-003 П121-5-53-dхх-003 П121-5-55-dхх-003 П121-5-58-dхх-003*

Wedge angle,

Testing range

Effective frequency,

0

40

mm 9…14

MHz 5 ± 0,5

51 53 55 58

9…12 6…9 3,5…6 4…6,5

5 ± 0,5 5 ± 0,5 5 ± 0,5 5 ± 0,5

Pipes diameters (хх) mm 25; 28; 30; 32; 36; 38;

S/N ratio,

Overall dimensions,

dB 16

mm 25 х 20 х 20

42; 45; 48; 50;57; 60; 76; 83; 89;102; 108; 114; 133; 159; 219

16 16 16 16

25 х 20 х 20 25 х 20 х 20 25 х 20 х 20 25 х 20 х 20

Appearance

*is intended for welds from austenitic steel

ULTRASONIC CONTACT STRAIGHT BEAM DOUBLE CRYSTAL PROBES FOR THICKNESS GAUGING OF TURBINE BLADES Designation

П112-10-2х3-003*

Probe frequency

Thicknesses measurement range, 40 x 13

MHz 10±1

mm 0,5-4,0

Minimum curvature radius Salient, mm 2,0

Overall dimensions,

Appearance

Concave, mm 10,0

mm 2х6

* These probes can be delivered at extra cost

SPECIAL CONTACT DOUBLE CRYSTAL CREEPING WAVE PROBES Designation

*П122-2,5-65-ГВ-003

Test range on sample SO-1

Probe angle on sample SO-2,

Effective frequency,

5-50

mm 65 ± 2

MHz 2,5 ± 0,25

Probe zero,

Overall dimensions,

up to

up to

mm 14

35 х 23 х 28

Appearance

* These probes can be delivered at extra cost by customer's request. - PROBES WITH THE REQUIRED PROBE FREQUENCY, CRYSTAL DIAMETER AND WEDGE ANGLE CAN BE PRODUCED. - operating temperatures range is from -10 to +50°C

ULTRASONIC CONTACT STRAIGHT BEAM DOUBLE CRYSTAL PROBES FOR THICKNESS GAUGING Designation

Probe frequency

П112-10-6/2-Т-003* П112-5-10/2-Т-003* П112-2.5-12/2-Т-003*

MHz 10 ± 1 5 ± 0,5 2,5 ± 0,25

Thicknesses measurement range, 40 x 13 mm 0,6 - 20 1-100 3-300

Working surface dimensions, mm ˘ 9 ˘ 14 ˘ 16

Overall dimensions, mm ˘ 22 х 39 ˘ 22 х 42 ˘ 24 х 42

* These probes can be delivered at extra cost by customer's request. - operating temperatures range is from -10 to +50°C **- for UD2-12 flaw detector the final three figures of probe -002 designation (for example: P121-1,25-40-M-002).

20

“ULTRACON-SERVICE” P.O.Box 31, Kiev 111, Ukraine, tel./fax: +380 44 531-37-26(27); E-mail: ndt@carrier.kiev.ua www.ultracon-service.com.ua

Appearance

"OKO ASSOCIATION"

ULTRASONIC CONTACT ANGLE BEAM DOUBLE CRYSTAL PROBES FOR UT OF SMALL DIAMETERS PIPES WITH THIN WALLS


"OKO ASSOCIATION"

SPECIAL ULTRASONIC CONTACT ASSEMBLED PROBES FOR PIPES BENDINGS TESTING ASSEMBLED PROBE

PROBE

Resonator Designation

Designation

WEDGE

Effective frequency,

*П121-2,5-хх-dyy-Р-003* П111-2,5-П12-Р-003 *П121-5-хх-dyy-Р-003* П111-5-П8-Р-003

Wedge angle ( XX )

MHz

Diameter of piezoelectric cell mm

2,5±0,25 5±0,5

12 8

30, 40

Appearance

Working surface diameter ( YY ) mm

0

57, 60, 76, 89,108, 114, 133, 159, 219, 273, 325, 426

* These probes can be delivered at extra cost by customer's request. - operating temperatures range is from -10 to +500C

ULTRASONIC CONTACT STRAIGHT BEAM DOUBLE CRYSTAL PROBES WITH ELASTIC PROTECTOR FOR WORK ON ROUGH SURFACES Reflector diameter,

Designation

mm 3,2 1,6 1,2

П112-1,25-20x6-П-003* П112-2,5-20x6-П-003* П112-5-20x6-П-003*

Testing range on the samples MD4, MD18 mm 90-180 30-90 10-70

Conversion maximum frequency MHz 1,25 ± 0,13 2,5 ± 0,25 5 ± 0,5

Signal / Noise ratio in the testing range, not worse than dB 16 16 16

Working surface dimensions mm ˘ 32 ˘ 32 ˘ 32

Appearance

* These probes can be delivered at extra cost by customer's request. - operating temperatures range is from -10 to +500C

ULTRASONIC CONTACT STRAIGHT BEAM SINGLE CRYSTAL WITH ELASTIC PROTECTOR FOR WORK ON ROUGH SURFACES Designation

П111-1,25-20П-003* П111-2,5-12П-003* П111-2,5-20П -003* П111-5-6П -003* П111-5-12П -003*

Reflector diameter,

Testing range

mm 4,0 1,6 1,6 1,2 1,2

mm 30-180 20-180 30-400 15-70 15-130

Conversion maximum frequency MHz 1,25 ± 0,13 2,5 ± 0,25 2,5 ± 0,25 5 ± 0,5 5 ± 0,5

Signal / Noise ratio in the testing range, not worse than dB 10 10 10 10 10

Working surface dimensions mm ˘ 23 ˘ 16 ˘ 23 ˘ 16 ˘ 16

Appearance

* These probes can be delivered at extra cost by customer's request - operating temperatures range is from -10 to +500C

SPECIAL ULTRASONIC CONTACT ANGLE BEAM ASSEMBLED PROBES DEMOUNTABLE PROBE

PROBE

Test range Probe angle Probe Effective Diameter Designation on sample on sample designation frequency, of piezoelectric SO-1 SО-2 cell, 0 mm MHz mm П121-2,5-40-Р-003* 5-50 40 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12 П121-2,5-45-Р-003* 5-50 45 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12 П121-2,5-50-Р-003* 5-50 50 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12 П121-2,5-60-Р-003* 5-45 60 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12 П121-2,5-65-Р-003* 5-45 65 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12 П121-2,5-70-Р-003* 5-40 70 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12 * These probes can be delivered at extra cost by customer's request - operating temperatures range is from -10 to +50°C

Appearance

ULTRASONIC CONTACT STRAIGHT BEAM DOUBLE CRYSTAL PROBES Designation

П111-1,25-К20-003 П111-2,5-К12-003 П111-2,5-К20-003 П111-5-К6-003 П111-5-К12-003 П111-10-К4-003

Reflector diameter,

Testing range on the samples MD4, MD18

Conversion maximum frequency

Signal / Noise ratio in the testing range, not worse than

Working surface dimensions

mm 3,2 1,6 1,6 1,2 1,2 1,0

mm 15-180 10-180 25-400 5-70 15-200 5-30

MHz 1,25±0,13 2,5±0,25 2,5±0,25 5±0,5 5±0,5 10±1

dB 16 16 16 16 16 16

mm ˘ 22 ˘ 14 ˘ 22 ˘ 8 ˘ 14 ˘ 6

• operating temperatures range is from -10 to +50°C **-for UD2-12 flaw detector the final three figures of probe -002 designation (for example: P121-1,25-40-M-002).

Appearance

“ULTRACON-SERVICE” P.O.Box 31, Kiev 111, Ukraine, tel./fax: +380 44 531-37-26(27); E-mail: ndt@carrier.kiev.ua www.ultracon-service.com.ua

21


"OKO ASSOCIATION"

ULTRASONIC CALIBRATION BLOCKS • Set of calibration blocks KOU2-M according to GOST 14782-86 for measurement of main parameters of ultrasonic welds testing. • Ultrasonic calibration blocks V1 and V2 according to ISO 7963, B.S. 2704, DSTU 4002-2000 • Calibration blocks from the MD4-0 and MD2-0 sets with the "flat-bottom hole" reflectors according to GOST 23667-85 • Calibration blocks SО-1R and SО-3R from the KGSO-R set according to GOST 18576-85 for the rail flaw detectors setup. • Enterprise calibration blocks (SOP) with the notch type reflectors for ultrasonic flaw detectors parameters setup when testing the welds according to SOU-NMPE 40.1.17.302:2005, VSN 012-88, RD 22-205 and №23 SD-80 etc.

“ULTRACON-SERVICE” P.O.Box 31, Kiev 111, Ukraine, tel./fax: +380 44 531-37-26(27); E-mail: ndt@carrier.kiev.ua www.ultracon-service.com.ua

23


"OKO ASSOCIATION" Functionality and technical specifications • Testing productivity _ _ _ _ _ _ _ _60 wheels/hour • Ultrasonic channels quantity _ _ _ _ _ _ _ _ _ _ _21 • Probes frequencies _ _ _ _ _ _ _ _ _2,5 and 5 MHz • Testing schemes: - D1 wheel rim testing with longitudinal waves in radial direction from rolling surface; - D2 wheel rim testing with longitudinal waves in axial direction from rim internal lateral surface; - H wheel hub testing with longitudinal waves from internal lateral surface; - D2b metal structure testing by echo images technique; - W wheel disk testing with longitudinal waves in direction normal to surface. • Express calibration; • Operative short-form of testing results imaging; • Paper report printing for each inspected or each rejected wheel by operator's request; • Complete testing results storage for each inspected wheel in electronic form; • Possibility of their review, analysis and printing; • Reports creation; • Testing results can be archived on DVD.

24

Ukrainian scientific research institute for non-destructive testing P.O.Box 43, Kiev 04080, Ukraine tеl./fax: (044) 531-37-26 (27) Е-mail:ndt@ln.com.ua www.ndt.com.ua

SYSTEM OF AUTOMATED ACCEPTANCE NDT OF RAILWAY WHEELS PURPOSE System is intended for automated testing of solid railway wheels in accordance with RD 32.144-2000.


"OKO ASSOCIATION"

SYSTEM OF AUTOMATED ACCEPTANCE NDT OF RAIL AXELS FUNCTIONALITY AND TECHNICAL SPECIFICATIONS 100% complex ultrasonic and eddy current testing; • Testing time (not accounting for axle transfer time), up to - 6 min. • Paper report printing for every inspected or every rejected axle by operator's request; • Operative short-form of testing results imaging; • Complete testing results storage for every inspected axle in electronic form, with the possibility of further review, analysis and printing; • Statistical reports creation; • Testing results can be archived on DVDs.

ULTRASONIC OPTION • Ultrasonic channels quantity _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _16; • Operating probe frequency _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _2.5, 5 MHz; • Testing schemes: - A1 and T1 testing from end surfaces for flaw detection and metal structure testing; - A2 and T2 testing from cylindrical surfaces for flaw detection and metal structure uniformity testing ; - A3 testing by angle-beam probe for flaw detection in areas under hollow chamfers;

EDDY CURRENT OPTION: • Number of eddy-current channels _ _ _ _ _ _ _ _28—32; • Eddy current probes type _ _ _ _ _ _ _multi-differential; • Eddy current probes operating frequencies _ _ _ _ _ _ _ _ _ _ _100-300 kHz; • Design of eddy current probes permits to detect flaws such as cracks, folds with following geometry: Relative extent _ _ _ _ _ _ _ _ _ _ _ _ _ _ _at least 4 mm, Depth _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _at least 0.2 mm, Opening _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _at least 10 µm (it meets the requirements of magnetic particles testing for B class) Ukrainian scientific research institute for non-destructive testing P.O.Box 43, Kiev 04080, Ukraine tеl./fax: (044) 531-37-26 (27) Е-mail:ndt@ln.com.ua www.ndt.com.ua

25


"OKO ASSOCIATION"

SYSTEM OF AUTOMATED NDT OF PIPES ENDS ON THE BASIS OF MULTI-CHANNEL FLAW DETECTOR "UNISCAN LUCH" "UNISKAN LUCH КТ-7" FUNCTIONALITY AND TECHNICAL SPECIFICATIONS

26

• Complex ultrasonic and eddy current testing of body

Ultrasonic option

and end sections of welded and seamless pipes of major and medium diameters; • 100% testing process and results registration; • end sections testing time of flawless pipe is _ _ _ _ _ _ _ _ _ _ _ _ _ _up to 2 min.; pipe body testing rate (for pipe with diameter 1422 mm) is, at least _ _ _ _25 running meters of pipes per hour; • test fact marking and marking of defective regions coordinates; • sound and light automatic flaw alarm system; • possibility of video observation system integration for distant testing process control; • data transmission via Ethernet channel; • possibility of axial weld ultrasonic testing;

• flaws types - flat flaws such as delaminations

Ukrainian scientific research institute for non-destructive testing P.O.Box 43, Kiev 04080, Ukraine tеl./fax: (044) 531-37-26 (27) Е-mail:ndt@ln.com.ua www.ndt.com.ua

and longitudinal cracks; • number

of ultrasonic channels _ _ _ _up to 48 (36 by default); • ultrasonic probes

operating frequencies _ _ _ _ _ _ _ _ _ _ _ _ _1-10 MHz; • individual acoustic coupling control of each probe; • testing results presentation both in the form

of overall diagram in real time and B-scans image in different projections for post factum review. Eddy current option • flaws types - surface flaws such as cracks, fold, void etc. • number of eddy current channels _ _ _ _ _ _ _up to 128 (24 by default); • eddy-current probes type — multi-differential; • testing results presentation in the form of overall diagram in real time, single channel signals presentations on complex plane;


"OKO ASSOCIATION"

PURPOSE Is intended for NDT and technical state evaluation of critical objects. The aim of AE testing is coordinates definition and monitoring of AE signal sources (flaws) of objects being tested - pressure vessels, oil storages, pipelines, bridges, cast parts of railway car trucks and others engineering and technological structures and parts.

GALS-1 AE TESTING SYSTEM SYSTEM FEATURES • Arbitrary (within maximum) quantity of AE channels and parametric channels. • Possibility of system growing through additional channels gaining. • Time graphs and diagrams construction (in real time and post-processing). • Time graphs and diagrams construction of interrelation of AE signals and events parameters (in real time and post-processing). • AE events and sources location (in real time and post-processing). • Built-in digital oscilloscope in each AE channel. • Built-in software-controlled AE signals simulator in each channel. • Procedures of speed measurement and channels auto-location on test object.

BASIC TECHNICAL SPECIFICATIONS •Maximum channels quantity in system: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _up to 100. •Maximum distance from synchronizer to channel _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 m. •Maximum distance from synchronizer to PC _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 m. •Maximum distance between synchronizers _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 m. •System performance: AE signals registration with one channel: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _up to 1000 sig/s; AE signals registration with the whole system: _ _ _ _ _ _ _ _ _ _ _ _ _ _up to 15700 sig/s •Gain range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _15-68 dB. •Noise level recalculated to the channel input, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _up to 5 mV •Operating frequency range of AE signals reception _ _ _ _ _ _ _ _ _ _ _ _ _ _ _20-800 kHz •Amplitude-frequency characteristic irregularity in pass band _ _ _ _ _ _ _ _ _ _ _ _1,5 dB •ADC _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _2,5 MHz, 16 bit •Range of noise cutoff level (threshold level) change _ _ _ _ _ _ _ _ _ _from -32 to 123 dB •Range of adjustable and measurable time parameters _ _ _ _ _ _ _ _ _ _ _ _1 ms - 65 ms •Measurement error of AE signal amplitude _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±1 dB •Measurement error of AE signals arrival time difference _ _ _ _ _ _ _ _ _ _ _ _ _ _±0,5 ms •Conversion frequency of ADC in parametric channels _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _50 Hz •Amplitude measurement error in parametric channels _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±2,5% •AE module operation conditions: Protection level of AE module (channel) case from water and solid bodies penetration according to GOST 14254 _ _ _ _IP65 •Environment temperature range _ _ _ _ _ _ _ _ _ from -200C to +500C. •Relative humidity at temperature 250 _ _ _ _ _ _ _ _ _ _ _ _ _up to 95%. •Atmospheric pressure _ _ _ _ _ _ _ _at least 460 mm mercury column.

Ukrainian scientific research institute for non-destructive testing P.O.Box 43, Kiev 04080, Ukraine tеl./fax: (044) 531-37-26 (27) Е-mail:ndt@ln.com.ua www.ndt.com.ua

27


SYSTEM OF SOUND VELOCITY MEASUREMENT UISU-01 Basic technical specifications: • Measurable velocity range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _from 1700 to 7000 m/s • Nominal frequencies _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1,25; 2,5; 5; 10 MHz • Diffraction correction taking into account • Limit of main permissible relative measurement error of longitudinal wave velocity _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _up to 0,2 % • Initial pulse amplitude _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _(with resolution 50 V)…50 - 300 V • Gain range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _(with step 1 dB) 100 dB

28

Ukrainian scientific research institute for non-destructive testing P.O.Box 43, Kiev 04080, Ukraine tеl./fax: (044) 531-37-26 (27) Е-mail:ndt@ln.com.ua www.ndt.com.ua

"OKO ASSOCIATION"

Is intended for measurement of longitudinal waves velocity in samples with plane-parallel edges.


"OKO ASSOCIATION"

Is intended for highly-productive eddy-current testing of products and equipment • 100% results testing storage with possibility of their viewing after testing. • Self-diagnostics system. • Peripheral devices control (mechanical motion transducers, scanning devices etc.) • Production of scanners according to the testing task.

UNIVERSAL MULTI-CHANNEL MULTI-FREQUENCY SYSTEM OF EDDY-CURRENT TESTING

Basic technical specifications: • Channels quantity (according to consumer order) _ _ _ _ _ _ _ _ _ _from 4 to 32 • Generator output voltage (with 6 dB decrease step) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _8V • Maximum generator output current _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 mA • Frequency range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 Hz… 1MHz • Gain factor for differential probe _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _20 - 86 dB • Gain factor of absolute probe _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0 - 80 dB • ADC _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _12 bits Ukrainian scientific research institute for non-destructive testing P.O.Box 43, Kiev 04080, Ukraine tеl./fax: (044) 531-37-26 (27) Е-mail:ndt@ln.com.ua www.ndt.com.ua

29


"OKO" ASSOCIATION


Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.