IIW-V1 ASME UT Calibration Block 25x100x300mm for Ultrasonic Testing Equipment ISO2400 BS2704

Price Negotiable

Price: Negotiable

MOQ: 1pcs

Delivery Time: 1-4working days

Brand: HUATEC

Product Description

IIW-V1 ASME UT Calibration Block Overview

Professional ultrasonic calibration blocks designed for precision testing equipment calibration. These standard test blocks comply with international standards including BS2704, DIN 54120, IIW, ISO2400, and ASME specifications.

Calibration Block Specifications

Order Code	Type	Description / Application	Standard	Material Size
V1	A2 (BS) IIW V-1	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.	BS 2704, DIN 54120, IIW, ISO2400 2012, ISO2400-1972	Steel 25x100x300mm
V1/50	A2 (BS) IIW V2	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), ISO7963	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 ISO7963	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	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, Plastic body 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 x 30mm I.D. Quadrant
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