latamchilechina - oko association

"OKOASSOCIATION"

Ukrainian scientific research institute for

non-destructive testing

"Ultracon-Service"

"Promprylad"

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

Operating frequency range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _from 0,4 to 15 MHzInspection range (in steel) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0…6000 mmGain dynamic range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 dBAbsolute error when measuring the Hx flaw depth _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±(0,1+0,005 Hx) mmAbsolute error when measuring the Nx signal amplitudes ratio _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _± (0,2+0,03 Nx) dBWeight, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0,8 kgDimensions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _105 x 190 x 80 mm

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.

BASIC TECHNICAL CHARACTERISTICS:

Ultrasonic Flaw Detector - ThicknessGauge UD3-71UD3-71

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"Promprylad"P.O.Box 43, Kiev 080, Ukraine,

tel./fax: (044)467-51-38(39),E-mail:[email protected]

www.promprilad.com.ua

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GENERAL FEATURES

U L T R A S O N I C F L A W D E T E C T O R

U D 4 - 7 6U D 4 - 7 6

Operating frequency range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _from 0,4 to 15MHzInspection range (in steel) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0…12 000 mmGain dynamic range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _100 dBAbsolute error when measuring the Hx flaw depth _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±(0,1+0,005 Hx) mmAbsolute error when measuring the Nx signal amplitudes ratio _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _±(0,2+0,03 Nx) dBDimensions (without handle) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _247x147x80 mm

Weight, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _3,5 kg

• Operating with any type of piezo-electric transducers;

• Defect equivalent and conditionalsizes measurement;

• Thickness measurement;• A - scan and B - scan;• Synchronization: internal, exter-

nal, from coder;• Scanning speed control;• Rectifier: RF/full wave/+ half

wave/- half wave;• Gain control function set, includ-

ing AGC, TCG;• Automatic probe and test piece

parameters calibration interface;• Several DGS diagrams operating

modes;

BASIC TECHNICAL SPECIFICATIONS:

Is intended for manual and mechanized ultrasonictesting of materials, items, products

and equipment; acquiring and saving tomograms.

• Two independent tree-level meas-uring 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 andlive" mode);

• Signals spectrum display;• Dynamic control of the pulser

parameters depending on theprobe 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.

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Fast ultrasonic, eddy-current and complex testingof products and equipment

•Real - time processing, saving and visualization of the testing results;•100% testing process and results registration;•Flexible hardware configuration allows to build the testing systemwith 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.

UNIVERSAL FLAWDETECTOR OKO - 01OKO - 01(ultrasonic and eddy - current options)

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EDDY-CURRENTFLAW DETECTOR

VD3 - 71VD3 - 71Universal portable eddy-current flaw detector is a solu-

tion for a variety of eddy-current testing tasks:

• 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.

Operating frequency range _ _ _ _ _ _ _ _ _ _ _ _ _ _from 500 Hz to 6 MHzGenerator output voltage _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _from 0,5 to 8 VGain setting range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _52 dBSignals scaling range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _0,1…10Sampling frequency _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _to 3000 samples/sec.

BASIC TECHNICAL CHARACTERISTICS:

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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. mixing2. 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.

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 onfrequency filters;• Possibility of module input for phased array operating.

MULTI-CHANNELFLAW DETECTORSOKO-2OKO-2

TDM-1 TDM-2• Measurement results correction + +

according to probe's space position (00, 450, 900, 1350, 1800) (00, 900,1800)• Calibration option + +• Statistic measurement mode + (from 3 to 99) + (3 and 5)• 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 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 25• Operating temperatures range — 10…+ 40 0С — 20…+ 50 0С• Case protection level according to GOST 14254 IP40 IP65• Electronic unit dimensions 158 х 85 х 32 85 х 126 х 35• Unit weight, up to kg. 0,4 0,4

DYNAMIC HARDNESS TESTERS TDM-1 TDM-1 andand TDM-2TDM-2

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

TECHNICAL SPECIFICATIONS:

TDM-1Hardness Measurements Absolute Resolutionscale limits error capabilityHB 90...450 ±15 1.0HRC 20...70 ±2,0 0.1HRA 70...85 0.1HRB 30...99.9 0.1HV 375...850 ±15 1.0HRN 20...90 0.1HRT 20...90 0.1HSD 30...99.9 ±2,0 0.1HSC 30...99.9 0.1HL 300...900 1.0SP1 0...99.9 0.1SP2 0...99.9 0.1SP3 0...100 1.0SP4 0...100 1.0

TDM-2HB 90...450 ±15 1.0HRC 20...70 ±2,0 0.1


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MAIN TECHNICAL FEATURES

FLAW DETCTOR MD-4KMMD-4KM(ON PERMANENT MAGNETS)

Flaw Detector MD-4KM is modification of MD-4K, intended for local areatesting of large-size ferromagnetic parts using magnetic particle system.

Flaw detector is outfitted with terminal caps set and cable bridge, whichallow to test the parts with various shape and it facilitates the work ofdefectoscopist.

BASIC TECHNICAL SPECIFICATIONS


FLAW DETECTOR MD-4KMD-4K(ON PERMANENT MADNETS)

This instrument is intended for detection of surface and subsurface defectssuch as discontinuities and irregularities in metals using magnetic particlemethod on large-sized items local areas by creating an impressed magneto-staticfield.

Permanent magnets are used as magnetizing elements; therefore flaw detec-tor doesn't require power supply that allows to use it on explosive - and firerisk areas, building areas, assembly and weld areas and in field conditions.

This instrument is intended for detection of surface and subsurface defectssuch as discontinuities and irregularities in metals using magnetic particle

method on large-sized items local areas by creating an impressed variablemagnetic field and magnetostaticfield.

• 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;

MANUAL MAGNETIZER MD-01 PK IIIMD-01 PK III (MAGNETIC PLIERS)

••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 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;

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• 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;

MAGNETIZER(ON PERMANENT MAGNETS)UNIMAG-01UNIMAG-01Is intended for areas magnetization of welds and items surfaces from ferro-magnetic materials by impressed magnetic field to detect surface and subsur-face defects in NDT using magnetic particle technique.

Magnetizer can be in service in shop, laboratory, in the field conditions and inconditions, where it's difficult or forbidden to provide power supply due tosafety technique regulations, with the environment temperature from -300C to+500C and relative humidity to 95% with the temperature 350C.

MAIN TECHNICAL FEATURES

UNIVERSAL MAGNETIC PARTICLE FLAW DETECTOR MD-83 PK II UMD-83 PK II U


••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;

This installation is used for magnetic particle testing of steel ferromagneticitems with cylinder and hole (springs, box nodes parts, pipe parts etc.) and fortesting of large-sized parts by passing an electrical current through them. Themagnetization is carried out with pulse current.


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Device is intended to detect surface cracks in cylindri-cal rolls with diameter 32 mm and length 52 mm, a part

of rolling bearings No2726 used in axel-boxes of pas-senger and freight cars.

•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

•Dimensions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _880 x 250 x 435 mm

•Weight, up to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _21 kg.

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

EDDY-CURRENTAUTOMATED FLAW

DETECTOR VD - 131ND "INSPECTOR"

TECHNICAL SPECIFICATIONS:

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• channels pre setup;• possibility of operating setups creation on the basis ofpredefined setups;• embedded memory for test results registration for all thechannels;• the traveled distance and velocity registration duringcontinuous 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.

“ULTRACON-SERVICE”P.O.Box 31, Kiev 111, Ukraine, tel./fax: +380 44 531-37-26(27); E-mail: [email protected]

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

General features:

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 edgealong 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

PIEZOELECTRIC RESONATORSAND PROBES FOR MANUALTESTING FOR ULTRASONICRAIL FLAW DETECTORS

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 OFTHEIR WORKING SURFACE.

Probe Probe angle Probe double Directivity Probe type for steel according conversion pattern frequency

to SO-3R coefficient, width0 dB 0 MHz

ПР-0 0 ± 3 - 41+14-2 15 ± 5 2,5 ± 0,25

ПР-РС-0* 0 ± 3 - 52+14-2 15 ± 5 2,5 ± 0,25

ПР-РС-0-01 0 ± 3 - 53+14-2 15 ± 5 2,5 ± 0,25

ПР-42 42 ± 2 - 44+14-2 7 ± 2 2,5 ± 0,25

ПР-45* 45+1-3 - 44+14

-2 7 ± 2 2,5 ± 0,25ПР-50* 50+1

-3 - 50+14-2 9 ± 3 2,5 ± 0,25

ПР-55* 55+3-1 - 50+14

-2 9 ± 3 2,5 ± 0,25ПР-58* 58 ± 2 - 53+14

-2 9 ± 2 2,5 ± 0,25ПР-65* 65+1

-3 - 53+14-2 12 ± 4 2,5 ± 0,25

ПР-70* 70+1-3 - 53+14

-2 12 ± 4 2,5 ± 0,25ПР-2x42 42 ± 2 - 48+14

-2 10± 2 2,5 ± 0,25ПР-2x45 45+1

-3 - 48+14-2 10 ± 2 2,5 ± 0,25

ПР-41/49 41 ± 2 - 48+14-2 12 ± 4 2,5 ± 0,25

49 ± 2 - 53+14-2 12 ± 4 2,5 ± 0,25

ПР-2x58-68 58 ± 2 - 53+14-2 10 ± 4 2,5 ± 0,25

ПР-2x58-112 58 ± 2 - 53+14-2 10 ± 4 2,5 ± 0,25

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

BASIC TECHNICAL SPECIFICATIONS:

Rail Flaw Detector UDS2-73UDS2-73

ULTRASONICTHICKNESS

GAUGES TUZ-1TUZ-2

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

Basic technical specifications:

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

TUZ-1 TUZ-2• Differentional mode

(thickness deviation measurement) + —• Scanning + —• Lower thickness limit overrun alarm + —• Probe zero calibration manual automatic• Measurements results built in memory (2400 measurements) —• 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

ADDITIONAL MEASUREMENT MODES

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“ULTRACON-SERVICE”P.O.Box 31, Kiev 111, Ukraine,

tel./fax: +380 44 531-37-26(27); E-mail: [email protected]

www.ultracon-service.com.ua

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· operating temperatures range is from 10 to +50°C; · M - small sized, "MM" - miniature; * on MD2-0-1 sample

Test range on Probe angle Probe Signal/noise Overall Designation sample SO-1, on sample Effective zero, ratio, not worse dimensions,

SO-2 frequency up to than up toGOST 14782-86,

mm mm MHz mm dB mmП121-1,25-40-М-003 5...50 40±2 1,25±0,13 12 16 40 х 23 х 30

П121-1,25-45-М-003 5...50 45±2 1,25±0,13 15 16 40 х 23 х 30П121-1,25-50-М-003 5...50 50±2 1,25±0,13 15 16 40 х 23 х 30П121-1,25-60-М-003 5...50 60±2 1,25±0,13 15 16 40 х 23 х 30

П121-1,8-40-М-003 5...50 40±2 1,8±0,18 10 16 40 х 23 х 30П121-1,8-45-М-003 5...50 45±2 1,8±0,18 12 16 40 х 23 х 30П121-1,8-50-М-003 5...50 50±2 1,8±0,18 12 16 40 х 23 х 30П121-1,8-60-М-003 5...50 60±2 1,8±0,18 14 16 40 х 23 х 30

П121-2,5-40-М-003 5...50 40±2 2,5±0,25 10 16 40 х 23 х 30П121-2,5-45-М-003 5...50 45±2 2,5±0,25 10 16 40 х 23 х 30П121-2,5-50-М-003 5...50 50±2 2,5±0,25 12 16 40 х 23 х 30П121-2,5-60-М-003 5...45 60±2 2,5±0,25 12 16 40 х 23 х 30П121-2,5-65-М-003 5...45 65±2 2,5±0,25 13 16 40 х 23 х 30П121-2,5-68-М-003 5...40 68±2 2,5±0,25 13 16 40 х 23 х 30П121-2,5-70-М-003 5...40 70±2 2,5±0,25 14 16 40 х 23 х 30

П121-5-40-М-003 5...30 40±2 5±0,5 6 16 25 х 20 х 20П121-5-45-М-003 5...30 45±2 5±0,5 6 16 25 х 20 х 20П121-5-50-М-003 5...30 50±2 5±0,5 7 16 25 х 20 х 20П121-5-60-М-003 5...20 60±2 5±0,5 8 16 25 х 20 х 20П121-5-65-М-003 5...20 65±2 5±0,5 8 16 25 х 20 х 20П121-5-68-М-003 5...15 68±2 5±0,5 8 16 25 х 20 х 20П121-5-70-М-003 5...15 70±2 5±0,5 8 16 25 х 20 х 20П121-5-73-М-003 5...15 73±2 5±0,5 9 16 25 х 20 х 20П121-5-50-ММ-003 5...25 50±2 5±0,5 6 16 20 х 12 х 17П121-5-65-ММ-003 5...20 65±2 5±0,5 6 16 20 х 12 х 17П121-5-70-ММ-003 5...15 70±2 5±0,5 7 16 20 х 12 х 17

П121-10-65-М-003 0,7...25* 65±2 10±1 5 16 20 х 12 х 17П121-10-70-М-003 0,7...20* 70±2 10±1 5 16 20 х 12 х 1

ULTRASONIC CONTACT ANGLED-BEAM SINGLE CRYSTAL SMALL-SIZED TRANSDUCERS

ULTRASONIC PROBES FOR FLAW DETECTORS UD4-76, UD3-71, UD2-70, AND UD2-12*

APPEARANCE

Designation Effective frequency, Overall dimensions, up toMHz mm

П121-1,25-90-М-003 1,25 ± 0,13 40 х 23 х 30П121-1,8-90-М-003 1,8 ± 0,18 40 х 23 х 30П121-2,5-90-М-003 2,5 ± 0,25 40 х 23 х 30П121-5-90-М-003 5 ± 0,5 25 х 20 х 20

CONTACT ANGLE BEAM SINGLE CRYSTAL SURFACE WAVE PROBES

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

* 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

Designation Reflector Test range on Probe Signal/Noise ratio at depths of Working surface diameter, MD4 samples, frequency, testing range, not worse than dimensions

mm mm MHz dB mmП112-2,5-12-003 1,6 2 - 30 2,5 ±0,25 16 ̆16П112-5-12-003 1,2 1 - 30 5 ± 0,5 16 ̆16П112-5-6-003 1,2 1 - 25 5 ± 0,5 16 ̆9П112-5-3х4-003 1,2 1 - 25 5 ± 0,5 16 13 х 18П112-2,5-10х4-003* 1,6 2 - 30 2,5 ± 0,25 16 15 х 13П112-2,5-4х10-003* 1,6 2 - 30 2,5 ± 0,25 16 25 х 9П112-2,5-4х15-003* 1,6 2 - 30 2,5 ± 0,25 16 35 х 9П112-1,25-20х6-003* 3,2 10 - 90 1,25 ± 0,13 16 ̆32П112-2,5-20х6-003* 1,6 10 - 70 2,5 ± 0,25 16 ̆32П112-5-20х6-003* 1,2 10 - 70 5 ±0,5 16 ̆32

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SPECIAL CONTACT DOUBLE CRYSTAL CREEPING WAVE PROBESTest range Probe angle Effective Probe Overall

Designation on sample on sample frequency, zero, dimensions,SO-1 SO-2, up to up to

mm MHz mm*П122-2,5-65-ГВ-003 5-50 65 ± 2 2,5 ± 0,25 14 35 х 23 х 28

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

* These probes can be delivered at extra cost.-operating temperatures range is from -10 to +50°C

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

* These probes can be delivered at extra cost

Wedge Pipes Testing Effective S/N Overall Designation angle, diameters range frequency, ratio, dimensions,

(хх)0 mm mm MHz dB mm

П122-5-51-dхх-003* 51 25; 28; 30; 32; 36; 38; 42; 45; 2…5 10 ± 1 16 25 х 20 х 20 П122-5-53-dхх-003* 53 48; 50; 57; 60; 76; 83; 89; 2…5 10 ± 1 16 25 х 20 х 20 П122-5-55-dхх-003* 55 102; 108; 114;133; 159; 219 2…5 10 ± 1 16 25 х 20 х 20

Wedge Testing Effective Pipes S/N Overall Designation angle, range frequency, diameters ratio, dimensions,

(хх)0 mm MHz mm dB mm

П121-5-40-dхх-003 40 9…14 5 ± 0,5 25; 28; 30; 32; 36; 38; 16 25 х 20 х 20

П121-5-51-dхх-003 51 9…12 5 ± 0,5 42; 45; 48; 50;57; 60; 16 25 х 20 х 20П121-5-53-dхх-003 53 6…9 5 ± 0,5 76; 83; 89;102; 108; 114; 16 25 х 20 х 20П121-5-55-dхх-003 55 3,5…6 5 ± 0,5 133; 159; 219 16 25 х 20 х 20П121-5-58-dхх-003* 58 4…6,5 5 ± 0,5 16 25 х 20 х 20

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

*is intended for welds from austenitic steel

Thicknesses MinimumDesignation Probe measurement curvature Overall

frequency range, radius dimensions,40 x 13

MHz mm mm mm mmП112-10-2х3-003* 10±1 0,5-4,0 2,0 10,0 2 х 6

* 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

Probe Thicknesses Working OverallDesignation frequency measurement range, surface dimensions,

40 x 13 dimensions,MHz mm mm mm

П112-10-6/2-Т-003* 10 ± 1 0,6 - 20 ˘ 9 ˘ 22 х 39П112-5-10/2-Т-003* 5 ± 0,5 1-100 ˘ 14 ˘ 22 х 42П112-2.5-12/2-Т-003* 2,5 ± 0,25 3-300 ˘ 16 ˘ 24 х 42

ULTRASONIC CONTACT STRAIGHT BEAM DOUBLE CRYSTAL PROBES FOR THICKNESS GAUGING

* 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).

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“ULTRACON-SERVICE”P.O.Box 31, Kiev 111, Ukraine,

tel./fax: +380 44 531-37-26(27); E-mail: [email protected]

www.ultracon-service.com.ua

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SPECIAL ULTRASONIC CONTACT ASSEMBLED PROBES FOR PIPES BENDINGS TESTING

•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).

Testing range Conversion Signal / Noise ratio WorkingDesignation Reflector on the samples maximum in the testing range, surface

diameter, MD4, MD18 frequency not worse than dimensions

mm mm MHz dB mmП111-1,25-К20-003 3,2 15-180 1,25±0,13 16 ̆22

П111-2,5-К12-003 1,6 10-180 2,5±0,25 16 ̆14П111-2,5-К20-003 1,6 25-400 2,5±0,25 16 ̆22П111-5-К6-003 1,2 5-70 5±0,5 16 ̆8П111-5-К12-003 1,2 15-200 5±0,5 16 ̆14П111-10-К4-003 1,0 5-30 10±1 16 ̆6

ULTRASONIC CONTACT STRAIGHT BEAM DOUBLE CRYSTAL PROBES

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,mm 0 MHz mm

П121-2,5-40-Р-003* 5-50 40 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12П121-2,5-45-Р-003* 5-50 45 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12П121-2,5-50-Р-003* 5-50 50 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12П121-2,5-60-Р-003* 5-45 60 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12П121-2,5-65-Р-003* 5-45 65 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12П121-2,5-70-Р-003* 5-40 70 ±2 П111-2,5-П12-Р-003 2,5 ± 0,25 12

ASSEMBLED PROBE WEDGEPROBE

Resonator Effective Diameter of Wedge Working surfaceDesignation Designation frequency, piezoelectric angle diameter

cell ( XX ) ( YY )MHz mm 0 mm

*П121-2,5-хх-dyy-Р-003* П111-2,5-П12-Р-003 2,5±0,25 12 30, 40 57, 60, 76, 89,108, 114, *П121-5-хх-dyy-Р-003* П111-5-П8-Р-003 5±0,5 8 133, 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

Reflector Testing Conversion Signal / Noise ratio WorkingDesignation diameter, range maximum in the testing range, surface

frequency not worse than dimensionsmm mm MHz dB mm

П111-1,25-20П-003* 4,0 30-180 1,25 ± 0,13 10 ˘ 23П111-2,5-12П-003* 1,6 20-180 2,5 ± 0,25 10 ˘ 16П111-2,5-20П -003* 1,6 30-400 2,5 ± 0,25 10 ˘ 23П111-5-6П -003* 1,2 15-70 5 ± 0,5 10 ˘ 16П111-5-12П -003* 1,2 15-130 5 ± 0,5 10 ˘ 16

* 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

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

* These probes can be delivered at extra cost by customer's request - operating temperatures range is from -10 to +50°C

Reflector Testing range Conversion Signal / Noise ratio WorkingDesignation diameter, on the samples maximum in the testing range, surface

MD4, MD18 frequency not worse than dimensionsmm mm MHz dB mm

П112-1,25-20x6-П-003* 3,2 90-180 1,25 ± 0,13 16 ˘ 32П112-2,5-20x6-П-003* 1,6 30-90 2,5 ± 0,25 16 ˘ 32П112-5-20x6-П-003* 1,2 10-70 5 ± 0,5 16 ˘ 32

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

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ULTRASONIC

CALIBRATIONCALIBRATIONBLOCKSBLOCKS

• 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.

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Ukrainian scientific research institute for non-destructive testing

P.O.Box 43, Kiev 04080, Ukrainetеl./fax: (044) 531-37-26 (27)

Е-mail:[email protected]

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SYSTEM OF AUTOMATED ACCEPTANCE NDT

OF RAILWAY WHEELSOF RAILWAY WHEELS

PURPOSESystem is intended for automated testing of solid

railway wheels in accordance with RD 32.144-2000.

•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 inradial direction from rolling surface;- D2 wheel rim testing with longitudinal waves inaxial direction from rim internal lateral surface;- H wheel hub testing with longitudinal waves from internal lateral surface;- D2b metal structure testing by echo imagestechnique;- W wheel disk testing with longitudinal waves indirection 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.

Functionality and technical specifications

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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.

Ukrainian scientific research institute for non-destructive testingP.O.Box 43, Kiev 04080, Ukrainetеl./fax: (044) 531-37-26 (27)Е-mail:[email protected]

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FUNCTIONALITY AND TECHNICAL SPECIFICATIONS

SYSTEM SYSTEM OF AUTOMATED ACCEPTANCE NDT OF AUTOMATED ACCEPTANCE NDT OF RAIL AXELS

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)

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 metalstructure testing;- A2 and T2 testing from cylindrical surfaces for flaw detection andmetal structure uniformity testing ;- A3 testing by angle-beam probe for flaw detection in areas underhollow chamfers;

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• Complex ultrasonic and eddy current testing of body 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;




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SYSTEM SYSTEM OF AUTOMATED NDT OF PIPES ENDSOF AUTOMATED NDT OF PIPES ENDSON THE BASIS OF MULTI-CHANNEL FLAW DETECTOR"UNISCAN LUCH" "UNISKAN LUCH КТ-7"

FUNCTIONALITY AND TECHNICAL SPECIFICATIONSUltrasonic option• flaws types - flat flaws such as delaminations

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;

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•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.

• 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.

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 structuresand parts.

GALS-1GALS-1AE TESTING SYSTEM

SYSTEM FEATURES


PURPOSE


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SYSTEM OF SOUND VELOCITY MEASUREMENTUISU-01UISU-01

Is intended for measurementof longitudinal waves

velocity in samples with plane-parallel

edges.

•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


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UNIVERSAL MULTI-CHANNEL MULTI-FREQUENCY SYSTEMOF EDDY-CURRENT TESTING

•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

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.


"OKO"ASSOCIATION

latamchilechina - oko association

Documents

hx flaw depth

operating frequency

mhzinspection range

mmgain dynamic range

hx mmabsolute error

nx signal amplitudes

live mode dynamic control

dbabsolute error