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NDT1 KRAFT s.r.o.

ULTRASONIC TESTING FOR POLYETHYLENE PIPES

The UTPP is a state-of-the-art portable, lightweight and simple to use device for the non-destructive testing of joints in polyethylene tubes in water and gas distribution networks. It is a measuring device from Tessonics. It allows for the inspection of butt-welded and electrofusion joints on pipes with diameters from 50 to 320mm.

The device is based on modern electronics and has built in artificial intelligence algorithms (neural networks) which allow the operator to confidently find and classify defects. Pre-defined inspection plans significantly increase operator efficiency and minimise the potential for errors.

Features:

  • The usage of a chord transducer for inspection
    of butt-welded joints and a point contact
    transducer for electrofusion joints
  • Automatic classification of defects
  • Simple and intuitive interface
  • Reporting system

Applications:

  • Butt-welds and electrofusion joints in polyethylene
    tubes of medium and high density (PE80,
    PE100, PE2708)

 

Specifications:

Operating System

  • Android 9.0

Processor

  • Snapdragon Kryo 260

Display

  • 7” LCD touchscreen
  • Resistive sensor display
  • Replaceable screen protector

Memory

  • 6 Gb LPDDR4x

Storage

  • 64 GB eMMC

Communications

  • Wi-Fi 802.11 a/b/g/n/ac, 2.4 GHz and 5 GHz
  • Bluetooth®

External Ports

  • USB 3.1OTG, USB-C

Power

  • Replaceable Li-ion 43.2 Wh
  • Average battery run time: 9-12 hours
  • DC adapter: 100–240 V, 65 W

Transducers

  • Chord-type for SDR-11 tubes with diameters of 63, 110, and 160mm (other sizes on request)
  • Single-element contact, 6mm

Mechanical

  • Weight 950g
  • Dimensions: 137 x 215 x 45mm
  • Rugged all-weather housing

Replaceable polyurethane protector for ultrasonic transducers. The delivery set includes 10 pieces.

Manufactured for diameters: 24, 45, 57 mm.

The high-temperature gel for ultrasonict testing is used to ensure contact between the surface of the tested object and the contact surface of the ultrasonic transducer by eliminating the air gap.

 

Application temperature range -25 ° to + 250 °
Colour dark blue
Specific density 1.26 g / cm3 (T = 20 ± 2 ° C)
Dynamic viscosity 1726.2 Pa s (T = 20 ± 2 ° C)
Ultrasound propagation speed 1840 m / s (T = 20 ± 2 ° С)

High viscosity, high adhesion, can be easily removed from the surface.

The gel has anti-corrosion components. The gel is non-toxic.

It does not dry out outdoors for a long time.

Store in closed, well-ventilated rooms in original packaging at temperatures from + 5 to + 40 ° С.

It is not allowed to store the gel in the environments where acid vapors, alkalis and gases are present in the air.

The ultrasonic gel is used to ensure contact between the surface of the tested objected and the contact surface of the ultrasonic transducer by eliminating the air gap.

 

Colour clear
Specific density 1.10 g/cm3 (T= 20 ± 2 ° C)
Dynamic viscosity 210 Pa s (T = 20 ± 2 ° C)
Operating temperature range from -30 to 110 ° С
Ultrasound propagation speed 1410 m / s (T = 20 ± 2 ° С)

High viscosity, high adhesion, can be easily removed from the surface.

The gel has anti-corrosion properties for the application on steel, titanium and aluminium that correspond to grade zero (no corrosion). The gel is non-toxic.

It does not dry out outdoors for a long time

Storage conditions: in closed containers in closed dry warehouse conditions at temperature from 25 °С, relative humidity 30-80%, avoid exposure to water, aggressive environments, direct sunlight.

The ultrasonic gel is used to ensure contact between the surface of the tested objected and the contact surface of the ultrasonic transducer by eliminating the air gap.

 

Colour Clear
Specific density 1.10 g/cm3 (T= 20 ± 2 ° C)
Dynamic viscosity 210 Pa s (T = 20 ± 2 ° C)
Operating temperature range From -30 to 110 ° С
Ultrasound propagation speed 1410 m / s (T = 20 ± 2 ° С)

High viscosity, high adhesion, can be easily removed from the surface.

The gel has anti-corrosion properties for the application on steel, titanium and aluminium that correspond to grade zero (no corrosion). The gel is non-toxic.

It does not dry out outdoors for a long time

Storage conditions: in closed containers in closed dry warehouse conditions at temperature from 25 °С, relative humidity 30-80%, avoid exposure to water, aggressive environments, direct sunlight.

Set of coating thickness reference specimens

Purpose

A set of coating thickness reference specimens for the calibration of electromagnetic thickness gauges with magnetic induction and eddy current frequency transducers.

Delivery set

  • the delivery set, depending on the type of used transducers and the range of their operation, may include films or plates from a number of thicknesses:

10, 20, 50, 100, 500 µm

1, 2, 5, 10, 20, 40, 80 mm.

 

  • substrate reference specimen made of steel 1.0402.
  • substrate reference specimen made of aluminum alloy.
  • cover for coating thickness reference specimens.

 

 

CALIBRATION BLOCK NO.2 (V2) (EN 27963)

  • range calibration when working with direct and beam transducers
  • determination of beam angle and index point of angle beam transducers
  • sensitivity testing of longitudinal and shear waves transducers

 

All reference specimens and calibration blocks pass the metrological acceptance. They can be made of various marks of steel and aluminium alloys upon customer’s request. It is possible to manufacture specimens according to other normative documents if the texts of such standards are provided.

 

Purpose:
Inspection of welds, including thin-walled objects. Inspection of tubes, pressure vessels, containers, pumps and valves, turbine blades, shafts, wheels.

Features:
— rugged, ergonomic probe housing;
— size and frequency of piezoelectric element correspond to GE nomenclature;
— maximum frequency of the characteristics of transducers provides simple calibration;
— possible replacement of contact surface (sold separately);
— sockets for Lemo 00;
— long life.

Basic technical characteristics
— rectangular piezoplates 8 × 9 mm;
— 2 mm thickness of protector;
— dimensions 25 × 17 × 20 mm;
— dimensions of the working surface 22 × 14 mm.

 

Designation Angle Frequency, MHz Similar to GE
PA 2-35 35°  2  MWB35-2
 PA 2-45 45°  2  MWB45-2
 PA 2-60 60°  2  MWB60-2
 PA 2-70 70°  2  MWB70-2
 PA 2-80 80°  2  MWB80-2
 PA 4-35 35°  4  MWB35-4
 PA 4-45 45°  4  MWB45-4
 PA 4-60 60°  4  MWB60-4
 PA 4-70 70°  4  MWB70-4

 

Purpose
The device is designed to measure the thickness of products from metallic and nonmetallic materials (sheets, tanks, pipes, pipelines, bridges, metal containers, transport and other structures, including highly corroded, with incrustation, etc.) during operation to determine their corrosion state at or after the manufacture of energy, tube, engineering, shipbuilding, transportation and other enterprises.

Features
— high sensitivity, simplicity and ease of operation;
— automatic probe recognition;
— possibility of manual and automatic adjustment gain;
— colour display.

Basic technical characteristics
— measurement range* (for steel) T, mm: 0.5–200;
— sound velocity, m/s: 1000–9999;
— resolution (keypad selectable), mm: 0.1; 0.01;
— measurement accuracy, mm: ±(0.005T +0.05) in range of 0.5 to 99.99; ±(0.005T +0.1) in range of 100.0 to 200.0;
— possibility of gain adjustment;
— data memory: up to 500 measurements;
— automatic probe recognition;
— transfer of data to PC;
— display: colour display (TFT 2.4” 320 x 240);
— power supply – Li-ion rechargeable battery: 3.7V;
— operating temperature: from -10 °C to +50 °C;
— dimensions, mm: 120 × 57 × 20;
— weight, g: 150 including battery;
— connectors — Lemo 00.

Depends on characteristics of inspected material and type of transducer.

Delivery set
Measuring unit with probes (number and type is agreed with customer), miniUSB — USB cable for connection with PC, CD with operating manual, carrying case.

 

 

 

 

 

 

 

 

 

 

Guarantee period
— measuring unit — 3 years;
— transducers — 2 years.

B2 Leaflet to download below
B2


Probes for thickness gauge B5

Dual element probe 5A10

Purpose 
Measurement of thickness of walls of metal tanks, containers, pipes of big diameters.

Basic technical characteristics

  • operation frequency, MHz, 5;
  • thickness range (for steel), mm, from 1,0 to 200,0;
  • dimensions of contact surface, mm, Ø10;
  • overall dimensions, mm, Ø18 x 26;
  • operating temperature range: from -10° to +60°C.

Particulars
Utilization of new synthetic materials provides low wear and good interfacing with rough surfaces.

Dual element polyimide probe 10A6

Purpose 
Measurement of thickness of pipes, curved areas of containers with small radius.

Basic technical characteristics

  • operation frequency, MHz, 10;
  • thickness range (for steel), mm, from 0,6 to 20;
  • dimensions of contact surface, mm, Ø6;
  • overall dimensions, mm, Ø14 x 26;
  • operating temperature range: from -10° to +60°C.

Particulars
Utilization of new synthetic materials provides low wear and good interfacing with rough surfaces.

Dual element high-temperature probe 5T12

Purpose 
Intended for testing the thickness of hot metal parts. Used with thickness meter B5.

Basic technical characteristics

  • operation frequency, MHz, 5;
  • thickness range (for steel), mm, from 1,0 to 200,0;
  • dimensions of contact surface, mm, Ø14;
  • overall dimensions, mm, Ø27 x 50;
  • operating temperature range: from -10° to +250°C.

Small-sized dual element probe 10A4

Purpose 
Measurement of wall thickness of pipes, thin metal plates.

Basic technical characteristics

  • operation frequency, MHz, 10;
  • thickness range (for steel), mm, from 0,5 to 10;
  • dimensions of contact surface, mm, Ø4,5;
  • overall dimensions, mm, Ø9 x 11;
  • operating temperature range: from -10° to +60°C.

Particulars
Velká oblast měření, možnost měření v těžko dostupných místech (nosníky, potrubí s malým průměrem atd).

Purpose
Thickness measurement of products from metals and their alloys, thickness measurement under protective coatings, thickness measurement of non-metallic products (plastic, ceramics and other), which allow use of ultrasonic inspection methods.

Features
— colour display (TFT 2.4” 320 × 240);
— possibility of graphic display of ECHO signal in A-scan mode;
— B-scan;
— possibility of metal thickness measurement under coating (in ECHO-ECHO mode and PULSE-ECHO-COATING mode);
— possibility of coating thickness measurement (in PULSE-ECHO-COATING mode);
— automatic probe recognition.

Basic technical characteristics
— range of measured thicknesses (for steel)* Т, mm: with dual transducers: 0.5–300; with direct transducer (with delay line): 0.25–10 for steel; with specialized dual transducers (for measurements under protective coatings with thickness** up to 2.0 mm): 0.25–100;
— speed of ultrasound propagation, m/s: 1000–9999;
— measurement resolution, mm: 0.1; 0.01;
— measurement accuracy, mm: ±(0,005T + 0,05) in range of 0,25 to 10,0; ±(0,01T + 0,1) in range of 10,0 to 300,0;
— overall dimensions, mm: 120 × 57 × 20;
— power supply — LiPo rechargeable battery, V: 3.7;
— range of operating temperatures for devices (basic): –20…+50 °C;
— continuous operating time, h: 8;
— device weight no more than, g: 150.

* Depends on characteristics of inspected material and type of transducer.
** Depends on characteristics of coating material.

Delivery set
Measuring unit with two transducers, one of them for inspection of metallic products under coating (additional transducers can be ordered), charging unit, operating manual, miniUSB — USB cable for connection with PC, CD with software for transfer to PC and processing of measuring results, shock-proof small-sized case.

 

 

 

 

 

 

 

 

 

Guarantee period
— measuring unit — 3 years;
— transducers — 2 years.

B6-C Leaflet to download below
B6-C


Probes for thickness gauge B6-C

Dual element probe 5A10

Purpose 
Measurement of thickness of walls of metal tanks, containers, pipes of big diameters.

Basic technical characteristics
— operation frequency, MHz, 5;
— thickness range (for steel), mm, from 1.0 to 200.0;
— through paint testing (only for flat objects), (max thickness of paint ≤0,5 mm);
— dimensions of contact surface, mm, Ø10;
— overall dimensions, mm, Ø18 x 26;
— operating temperature range: from -10° to +60 °C.

Particulars 
Utilization of new synthetic materials provides low wear and good interfacing with rough surfaces.

Dual element probe 10A6

Purpose 
Measurement of thickness of pipes, curved areas of containers with small radius.

Basic technical characteristics
— operation frequency, MHz, 10;
— thickness range (for steel), mm, from 0.6 to 20;
— dimensions of contact surface, mm, Ø6;
— overall dimensions, mm, Ø14 x 26;
— operating temperature range: from -10° to +60 °C.

Particulars 
Utilization of new synthetic materials provides low wear and good interfacing with rough surfaces.

Dual element probe 2.5A12

Purpose 
Measurement of residual wall thickness of metallic and non-metallic products during manufacture, operation and repare.

Basic technical characteristics
— operation frequency, MHz, 2.5;
— thickness range (for steel), mm, from 3.0 to 200.0;
— dimensions of contact surface, mm, Ø15;
— overall dimensions, mm, Ø22 x 45;
— operating temperature range: from -10° to +60 °C.

Particulars 
Good acoustic contact on rough and very rusted surface.

Small-sized dual element probe 10A4

Purpose 
Measurement of wall thickness of pipes, thin metal plates.

Basic technical characteristics
— operation frequency, MHz, 10;
— thickness range (for steel), mm, from 0.5 to 10;
— dimensions of contact surface, mm, Ø4.5;
— overall dimensions, mm, Ø9 x 11;
— operating temperature range: from -10° to +60 °C.

Particulars 
High locality, possibility of testing in hard-to-access locations (longerons, pipes with small diameter, etc).

Dual element high-temperature probe 5T12

Purpose 
Intended for testing the thickness of hot metal parts. Used with thickness meter B6-С.

Basic technical characteristics
— operation frequency, MHz, 5;
— thickness range (for steel), mm, from 1.0 to 100.0;
— dimensions of contact surface, mm, Ø14;
— overall dimensions, mm, Ø26 x 48;
— operating temperature range: from -10° to +250 °C.

 

Through paint probes

Dual element probe 5E10

Purpose 
Measuring of thickness of walls of metal tanks, conteiners, pipes of big diameters, also to read through and ignore coatings.

Basic technical characteristics
— operation frequency, MHz, 5;
— thickness range (for steel), mm, from 1.5 to 300.0 (in Pulse-Echo and Pulse-Echo-Coating); from 1.0 to 20.0 (in Echo-Echo mode);
— coating up to 2.0 mm (in Echo-Echo mode); coatings up to 1.0 mm (Pulse-Echo-Coating mode);
— dimensions of contact surface, mm, Ø12;
— overall dimensions, mm, Ø25 x 47;
— operating temperature range: from -10° to +60 °C.

Dual element probe 10E6

Purpose 
Measurement of thickness of pipes, curved areas of containers with small radius, also to read through and ignore coatings.

Basic technical characteristics
— operation frequency, MHz, 10;
— thickness range (for steel), mm, from 0.6 to 50.0 (in Pulse-Echo-Mode); from 0.6 to 10.0 (in Echo-Echo mode, coatings up to 1.0 mm); from 0.6 to 25.0 (in Pulse-Echo-Coating mode, coatings up to 0.5 mm)
— dimensions of contact surface, mm, Ø8;
— overall dimensions, mm, Ø25 x 47;
— operating temperature range: from -10° to +60 °C.

Particulars 
Good acoustic contact on rough and very rusted surface.

Delay line probe 15DL6

Purpose 
It’s recommends for thickness measurement of very thin materials.

Basic technical characteristics
— operation frequency, MHz, 15;
— thickness range (for steel), mm, from 0.25 to 10.0;
— thirough paint range, mm, from 0.25 to 10.0 (up to 2 mm coating);
— dimensions of contact surface, mm, Ø7.4;
— overall dimensions, mm, Ø14 x 25.5.

Particulars 
High locality, possibility of testing in hard-to-access locations (longerons, pipes with small diameter, etc).

 

Single element probes with protective membrane (for Echo-Echo mode)

P111-S5C

Purpose 
Measurement of residual wall thickness of metallic and non-metallic products for use with the gauge in Echo-Echo mode or Multiple-Echo mode to read through and ignore coatings.

Basic technical characteristics
— operation frequency, MHz, 5;
— thickness range (for steel), mm, from 1.0 to 200.0;
— dimensions of contact surface, mm, Ø16;
— overall dimensions, mm, Ø26 x 46;
— operating temperature range: from -10° to +60 °C;
— protective membrane: polyurethane membrane.

Particulars 
Good acoustic contact on rough and very rusted surfaces. Through coatings measuring.

P111-S2C

Purpose 
Measurement of residual wall thickness of metallic and non-metallic products for use with the gauge in Echo-Echo mode to read through and ignore coatings.

Basic technical characteristics
— operation frequency, MHz, 2.25;
— thickness range (for steel), mm, from 2.0 to 150.0;
— dimensions of contact surface, mm, Ø16;
— overall dimensions, mm, Ø26 x 46;
— operating temperature range: from -10° to +60 °C;
— protective membrane: polyurethane membrane.

Particulars 
Good acoustic contact on rough and very rusted surfaces. Through coatings measuring.