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Bolting Reference Standard — 4140 Steel (3" Diameter)
Ultrasonic Reference Standard for Bolt Tension & Elongation Measurement SKU: X-000-0011Overview
The Bolting Reference Standard is a precision reference component designed for ultrasonic bolt tension measurement, calibration, and verification workflows. Manufactured from 4140 steel with a 3" diameter, this standard provides a reliable acoustic reference for setting up and confirming performance of ultrasonic bolting inspection systems.
Designed for use with ultrasonic bolt tension monitors and bolting transducers, this reference standard supports repeatable measurement checks related to bolt elongation, signal response, and calibration stability. Its 4140 steel construction provides a durable and consistent test material for industrial bolting applications.
Built for professional NDT and maintenance environments, this bolting reference standard is ideal for inspection teams working in oil & gas, power generation, structural bolting, heavy equipment, and critical flange assembly applications.
What's Included
| Item | Details |
|---|---|
| Reference Standard | 4140 steel bolting reference standard, 3" diameter |
Box Dimensions & Shipping Weight (Estimated)
| Parameter | Imperial |
|---|---|
| Length | 6.0 in |
| Width | 6.0 in |
| Height | 4.0 in |
| Dimensions (L × W × H) | 6.0 × 6.0 × 4.0 in |
| Weight | 6.0 lb |
Key Specifications
| Parameter | Details |
|---|---|
| Product Type | Bolting reference standard |
| Material | 4140 steel |
| Diameter | 3" |
| Application | Ultrasonic bolt tension calibration / verification |
| Use Type | Reference standard |
| SKU | X-000-0011 |
Performance Features
Reliable Bolting Reference
Provides a consistent standard for ultrasonic bolt tension measurement setup and verification.
4140 Steel Construction
Offers durable material properties suitable for industrial bolting applications.
3" Diameter Format
Provides a practical reference size for bolting transducer checks and system setup.
Repeatable Measurement Support
Helps confirm signal response, calibration stability, and inspection consistency.
User-Friendly Design
- Compact reference standard for field and shop use
- Easy to use with compatible ultrasonic bolting systems
- Durable construction for repeated verification checks
- Designed for efficient calibration workflows
Built for Industrial Environments
- Rugged 4140 steel construction
- Reliable performance in maintenance and QA/QC settings
- Suitable for repeated inspection and calibration use
- Designed for professional NDT workflows
Compatibility
Compatible with:
- Ultrasonic bolt tension monitors
- Magnetic bolting transducers
- Standard UT bolting inspection systems
- Bolt elongation and load verification workflows
Ideal Applications
- Bolt tension measurement verification
- Ultrasonic bolting system calibration
- Bolt elongation monitoring setup
- Flange assembly inspection support
- Oil & gas and power generation maintenance
- Heavy equipment and structural bolting applications
About the Product
The Bolting Reference Standard is designed to support accurate and repeatable ultrasonic bolt tension inspection, helping technicians verify equipment response and maintain confidence in critical bolting measurement workflows.