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Home ProductsUltrasonic Flaw Detector

UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks

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Good quality X Ray Flaw Detector for sales
Good quality X Ray Flaw Detector for sales
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UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks

China UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks supplier
UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks supplier UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks supplier UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks supplier UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks supplier UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks supplier

Large Image :  UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks

Product Details:

Place of Origin: China
Brand Name: RAYTECH
Certification: ISO CE
Model Number: DAC, V1, V2 etc

Payment & Shipping Terms:

Minimum Order Quantity: 1unit
Packaging Details: Standard Export Package
Payment Terms: Western Union, T/T, L/C
Supply Ability: 500units per month
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Detailed Product Description
Product Name: UT Blocks, Clibration Block For Ultrasonic Flaw Detector, DAC, V1, V2, IIW Type1 Blocks Material: Carbon Steel, Stainless Steel, Alloy
Type: Standard Type Or Produce According To Customer Use For: UT Flaw Detector, UT Thicknes Gauge, Eddy Current Meter Calibration And Test

UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks

 

UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks

 

 

 

Order Code Shape
(Not to Scale)
Type Description
/Application
Standard Made To Material Size
V1 UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks 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 UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks A2
(BS)

 

Generally as V1. Thicker block minimises side wall echoes.

 

BS 2704

Steel

50x100x300mm

V2
(Specify hole diameter)
UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks 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)
UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks A4
(BS)

 

Generally as V2. Thicker block eliminates side wall echoes. 1.5mm or 5mm diameter hole target.

 

BS 2704

Steel

20x43x75mm

BCB UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks 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 UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks 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 UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks 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 UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL

 

Ladder step wedge for timebase calibration with thickness measuring compression probes. 8 steps from 1mm to 8mm.

 

Tolerance of +0.000mm-
-0.040mm

Steel

8x15x120mm

LSW/M UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL

 

Generally as LSW with 15mm diameter steel inserts mounted in plastic. 8 steps from 1mm to 8mm.

 

Tolerance of +0.000mm-
-0.040mm

Steel inserts
Plastic body

10x20x140mm

CSW UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL

 

Curved Step wedge for timebase calibration of thickness measuring probes. 5 steps - 2,4,6,8 and 10mm.

 

Tolerance of +0.000mm-
-0.040mm

Steel

100mm long
x 30mm I.D.
Quadrant

MU UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL

 

Metric Universal Block for general purpose checking as V1 block.

 

Tolerance of 0.1mm

Steel

20x50x150mm

TBR 2 125 (3) UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL

 

Radiused test block for calibration of boiler probes. 3 off 1.5mm holes.

 

Tolerance of 0.004 inch

Steel

20x25x165mm

TBR 2 125 (5) UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL

 

As TBR 2 125(3) - supplied with 5 off 1.5mm holes

 

Tolerance of 0.004 inch

Steel

20x25x165mm

A5 Blank Type B UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks ESI

 

Determination of signal curve and beam characteristics of single crystal probes (longer range). 1.6mm diameter hole.

 

ESI 98-7

Steel

50x75x305mm

A5 Blank Type C UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks ESI

 

Determination of signal curve and beam characteristics of single crystal probes (longer range). 1.6mm diameter hole.

 

ESI 98-7

Steel

50x75x305mm

ESI-BCB
N-A5
UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks ESI

 

Checking twin crystal probes for sensitivity. Contains four additional 1.5mm diameter holes to A5 block.

 

ESI 98-2

Steel

50x75x305mm

50 RAD UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks ESI

 

Checking pulse shape of shear wave probes.

 

ESI 98-2 and
ESI 98-8

Steel

50x75x150mm

ASME
(Specify Thickness)
UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks ASME

 

Setting sensitivity levels for weld testing. Sizes and locations of flaws are dependent on weld thickness.

 

ASME Article 5 Fig T-546.1

Steel

Size dependent on weld thickness

ASME/M
(Specify Thickness)
UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL
(ASME)

 

Metric equivalent of ASME block.

 

Tolerance of 0.1mm

Steel

Size dependent on weld thickness

DAC
(Specify Thickness)
UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks SPECIAL

 

Setting DAC characteristics for shear wave and compression wave probes. Flaws typically 1.5mm diameter holes at 20%, 40%, 60% and 80% of thickness.

 

Tolerance of 0.0004 inch

Steel

Size dependent on product thickness

 

 

UT Blocks, Clibration Block for Ultrasonic flaw detector, DAC, V1, V2, IIW type1 blocks

 

TAG:   Ultrasonic Calibration Block     UT calibration block     V1 block

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RAYTECH NDT INSTRUMENT CO.,LTD

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Tel: 86-130-31042171

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