Product Overview

The Ultrasonic Calibration Block No. 1 manufactured by NDE FLAW TECH INDIA is a precision-engineered reference standard developed for Ultrasonic Testing (UT) applications. It is designed to support reliable calibration, equipment verification, procedure qualification, technician training and repeatable inspection performance before production inspection is performed.

The product incorporates carefully controlled reference features such as side-drilled holes, flat-bottom holes, steps, radii, notches or reference reflectors, allowing inspectors to evaluate range calibration, sensitivity setting, resolution, beam angle, DAC/AVG/DGS response and thickness verification under controlled and repeatable conditions. As a manufacturing-focused NDT product, it helps inspection teams establish a dependable baseline response, compare instruments or probes, validate inspection procedures, and maintain consistency between laboratory, shop-floor and field inspection activities. NDE FLAW TECH INDIA manufactures this product using controlled material selection, precision CNC machining, EDM / reference defect manufacturing where applicable, dimensional verification and final quality inspection.

Standard configurations can be supplied for routine applications, while customized versions can be manufactured according to customer drawings, OEM procedures, project specifications or international inspection requirements. The Ultrasonic Calibration Block No. 1 is suitable for inspection companies, OEM manufacturers, maintenance teams, quality laboratories, training institutes and industrial end users requiring durable, traceable and repeatable NDT reference standards.

Each product can be supplied with identification marking, serial number traceability and supporting documentation to help customers maintain calibration records and quality system compliance.

Key Features

·       Precision engineered for repeatable NDT performance

·       Manufactured using controlled machining and inspection processes

·       Supports sound path, sensitivity, range and reflector response verification

·       Designed for calibration, verification and procedure qualification

·       Suitable for laboratory, production and field inspection environments

·       High dimensional accuracy and stable reference response

·       Custom configurations available according to customer drawings

·       Laser marking and serial number identification available

·       Full material traceability available on request

·       OEM manufacturing and private-label supply support

·       Secure export packaging and worldwide supply capability

Applications

·       Ultrasonic flaw detector calibration

·       Range and sensitivity setting

·       DAC/TCG/AVG reference generation

·       Angle beam and straight beam verification

·       Thickness calibration

·       Training and examination

·       Laboratory and field inspection

·       Weld, plate, pipe and component inspection

Industries Served

·       Oil & Gas

·       Petrochemical

·       Refineries

·       Power Generation

·       Nuclear

·       Aerospace

·       Defence

·       Marine & Offshore

·       Shipbuilding

·       Railway

·       Automotive

·       Heavy Engineering

·       Steel & Fabrication

·       Inspection Companies

·       Research Laboratories

·       Technical Training Institutes.

Technical Specifications

Available Sizes & Configurations

·       Available in standard configurations and customized sizes.

·       Dimensions, thickness, hole diameter, notch depth, reflector size, material grade, geometry and layout can be manufactured according to customer drawings, equipment OEM requirements, inspection procedures or project-specific specifications.

Material Specifications

·       carbon steel, stainless steel, aluminium, low alloy steel, nickel alloys or customer-specified materials.

·       Material Test Certificates can be supplied upon request.

Manufacturing Process

·       Review of customer requirement / drawing / applicable standard

·       Raw material selection and traceability verification

·       Precision CNC machining of the base component

·       EDM, drilling, machining or controlled defect manufacturing where applicable

·       Surface finishing, cleaning and identification marking

·       Dimensional inspection and reference feature verification

·       Final quality review, documentation and protective packaging

Quality Assurance

·       Material verification

·       dimensional inspection

·       reference feature verification

·       surface finish inspection

·       visual examination

·       marking verification

·       final quality approval

·       packing inspection.

·       Additional customer-specific inspection and reporting can be supplied on request.

Standards Compliance

·       ASME Section V, ASTM E317, ASTM E428, ISO 2400, ISO 7963, AWS and customer-specific UT procedures.

·       Final compliance shall be based on customer drawing, purchase specification and applicable inspection procedure.

Available Documentation

·       Material Test Certificate (MTC)

·       Certificate of Conformance (CoC)

·       Dimensional Inspection Report

·       Reference Defect / Feature Verification Report where applicable

·       Manufacturing Inspection Report

·       Quality Control Report

·       Product Identification Record

·       Packing List

·       OEM Manufacturing Declaration on request.

Why Choose NDE FLAW TECH INDIA

NDE FLAW TECH INDIA is an OEM manufacturer of NDT calibration standards, reference blocks, flawed specimens and customized inspection solutions. The company supports precision machining, EDM defect manufacturing, custom engineering, project-specific manufacturing, export supply and quality documentation for customers requiring reliable inspection standards.

Frequently Asked Questions

1. What is the purpose of the Ultrasonic Calibration Block No. 1?

It is used as a reference standard for Ultrasonic Testing (UT) to verify equipment performance, inspection sensitivity and procedure consistency.

2. Can this product be customized?

Yes. Dimensions, material grade, defect geometry, reference features, markings and packaging can be customized according to customer drawings or inspection requirements.

3. What documentation can be supplied?

Material certificates, certificates of conformance, dimensional reports and reference feature verification reports can be supplied on request.

4. Is the product suitable for training and industrial inspection?

Yes. It can be used for training, procedure qualification, laboratory calibration, field verification and production quality control.

5. Does NDE FLAW TECH INDIA export this product?

Yes. NDE FLAW TECH INDIA supplies NDT reference standards and customized calibration products to customers worldwide.