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ERW Resistance Weld Pipe Automatic Testing System (Offline/Online)

The testing system can be equipped with high precision lasting time marking model, measuring instrument ,marking machine and all direction changeable probe .
The system is equipped with internal and external clock synchronization control alarm output function and high precision marking ,the width can be controllable.
It is used to gas and oil tubes,and so on high frequency resistance weld pipe online or offline automatic testing.
Range of application :Φ219-610mm.

  • ERW

Product Description

The introduction of the system:




The testing system can be equipped with high precision lasting time marking model, measuring instrument ,marking machine and all direction changeable probe .

The system is equipped with internal and external clock synchronization control alarm output function and high precision marking ,the width can be controllable.

It is used to gas and oil tubes,and so on high frequency resistance weld pipe online or offline automatic testing.

Range of application :Φ219-610mm.


The trait of functions: 





1.It can according to standard and requirement to test welding line  longitudinal and horizontal and hierarchical defection and testing the thickness of welding line .

2.Testing result will be showed by a way of direct graph and numerical value,so they can be understood easily.

3.great structure pneumatic lifting ,humanization design. 

4.Picture-tracking and burr tracking system.


Instrument Parameters:



1.The number of channel: 12 customized.

2.Gain amount: 80dB,stepping is 0.1dB.

3.Working style:single probe launches、receive or double probes launch 、receive respectively.

4.Surplus sensitivity: ≥50dB.

5.Resolution ratio: ≥26dB.

6.Dynamic rang: ≥30dB.

7.Scanned rang: 0~5000mm.

8.Frequency rang: 0.5~15MHz.

9.Repetition frequency: 500Hz~10KHz Adjustable.

10.Vertical linearity: ≤5%.

11.Horizontal linearity: ≤1%.

12.Strobe setting :every channel sets three strobes,alarm strobe,tracking strobe,and lock strobe.

13.Lasting time alarm: delayed time 0.5~10s,stepping is 0.1s.

14.Flaw detection condition and waveform saving:the number is unlimited,can be used for using. Waveform playback、waveform communication.


Working environment:




Working temperature:-15~55℃

Saving temperature :-20~60℃

Relative humidity: not exceed eighty-five percent

Working voltage:AC380±15V


a corner of flaw detection:

ERW-1

a corner of flaw detection:

ERW-2

Get In Touch

Tel

+86-0512-63419655 / +86-13616209379
Email
ndt@desisengroup.com
Adress
Building 31, U TechnoPark, No 4168 Dongshan Avenue, Wuzhong District, Suzhou City, Jiangsu Province, China.

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