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تست بلوک کالیبراسیون v1-تست بلوک کالیبراسیونv2
IIW V1 CALIBRATION BLOCK
فروش تست بلاک Test Block کالیبراسیون دستگاه های اولتراسونیک و ضخامت‌سنج‌های آلتراسونیک
تست بلوک v1 جهت کالیبراسون دستگاه عیب‌یاب اولتراسونیک
Calibration for compression and shear wave probes. Available in Steel and or Aluminium.For calibration of shear and longitudinal wave probes, and verification of shear wedge exit point and refracted angle. The Calibration block can also be used for resolution and sensitivity checking. Metric version with 1.5mm hole
برای محاسبه ایندکس پراب، رزولوشن پراب و انطباق با استاندارد AWS
ضخامت تست بلوک 25 میلیمتر و کرو 100 میلیمتری
تست بلوک التراسونیک V2
جهت کالیبره دستگاه‌های عیب‌یاب اولتراسونیک از این تست بلوک استفاده می‌شود.این تست بلوک با ضخامت‌های مختلفی ساخته می‌شوند.
small calibration block for on-site checking of miniature shear wave probe index, time base, beam angle and gain. Includes a 25mm and 50 mm radius, 1.5mm hole (or 5mm), engraved reference mark scales from 35 to 75 degrees
تست بلوک v2 با ضخامت های 12.5 میلیمتر و 20 میلیمتر جهت کالیبراسیون دستگاه اولتراسونیک
تست بلوک‌های کالیبراسیون دستگاه التراسونیک
فروش تست بلوک کالیبراسیون دستگاه ضخامت‌سنج اولتراسونیک-تست بلوک پله ای
ساخت و تولید انواع تست بلوک کالیبراسیون DAC وASTM
|
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 |
|
|
LSW
|
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
|
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 10x20x140mm |
|
|
CSW
|
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 |
|
|
MU
|
SPECIAL
|
Metric Universal Block for general purpose checking as V1 block. |
Tolerance of 0.1mm
|
Steel 20x50x150mm |
|
|
TBR 2 125 (3)
|
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)
|
SPECIAL
|
As TBR 2 125(3) - supplied with 5 off 1.5mm holes |
Tolerance of 0.004 inch
|
Steel 20x25x165mm |
|
|
A5 Blank Type B
|
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
|
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 |
ESI
|
Checking twin crystal probes for sensitivity. Contains four additional 1.5mm diameter holes to A5 block. |
ESI 98-2
|
Steel 50x75x305mm |
|
|
50 RAD
|
ESI
|
Checking pulse shape of shear wave probes. |
ESI 98-2 and
ESI 98-8 |
Steel 50x75x150mm |
|
|
ASME
(Specify Thickness) |
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) |
SPECIAL
(ASME) |
Metric equivalent of ASME block. |
Tolerance of 0.1mm
|
Steel Size dependent on weld thickness |
|
|
DAC
(Specify Thickness) |
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 |
|
Eddy Current Calibration Blocks
|
||
| Standard Test Block 0.2mm, 0.5mm, 1.0mm Deep Notches. Supplied in any material |
Profiled notches in curved samples | Notches in Tubes and Bars Longitudinal and transverse inner and outer surfaces |
|
Precision Spark Erosion & Machining of Notches & Holes
|
||
|
Special Calibration Blocks
|
||
| Stepped Bar Samples with flat bottomed holes. Up to 400mm bar diameter |
ASTM Area Amplitude Set Specify hole sizes, depths and materials. |
Rail Testing Blocks Specify hole sizes and positions |
|
Full Machining of Blocks to Customer Requirements - From 2gm to 200Kg
|
||
|
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