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Ultrasonic Flaw Detector Calibration Blocks Test Blocks UT Blocks Standard Test Blocks IIW

Place of Origin: Zhejiang

Company Profile

Location: Nanning, Guangxi, China (Mainland)
Business Type: Manufacturer
Main Products: Ultrasonic Flaw Detector , Ultrasonic Thickness Gauge, Coating Thickness Gauge

Product Detail

Model No.: IIW V1

Product Description

ultrasonic test block,Calibration Blocks, Test Blocks, A2 UT Blocks, standard test blocks iiw,BS2704

 

  Calibration Blocks/Standard Test Blocks/ UT Blocks
   
Order Code
Shape
(Not to Scale)
Type
Description
/Application
Standard Made To
Material Size
V1
A2
(BS)
I.I.W Calibration Standard. Calibration of Shear and compression wave probes. Checking beam angle, emergent point and resolution. Calibration of time base and gain settings.
B.S. 2704
DIN 54120
IIW (International Institute of Welding)
Steel
25x100x300mm
V1/50
A2
(BS)
Generally as V1. Thicker block minimises side wall echoes.
BS 2704
Steel
50x100x300mm
V2
(Specify hole diameter)
A4
(BS)
Small calibration block for site checking of shear wave probes, time base and gain. 1.5mm or 5mm diameter hole target
BS 2704
IOW (Institute of Welding)
Steel
12.5x43x75mm
V2/20
(Specify hole diameter)
A4
(BS)
Generally as V2. Thicker block eliminates side wall echoes. 1.5mm or 5mm diameter hole target.
BS 2704
Steel
20x43x75mm
BCB
A5
(BS)
Beam Calibration Block. Beam profile and resolution checks for shear wave probes. Sensitivity checks for shear and compression probes. 9 off 1.5mm holes.
BS 2704
Steel
50x75x305mm
A6
A6
(BS)
Evaluating dominant frequency, pulse, length, dead zone and resolving power for shear and compression probes as BS4331 part 3, 1974.
BS 2704
Steel
25x50x150mm
RTB
A7
(BS)
Checking shear wave probe resolution as BS4331 part 3, 1974. Steps of 2, 3, 4 and 5mm.
BS 2704
Steel
74mm radius
75mm thick
LSW