The High Definition (HD) solid ring has been developed to utilise the high-frequency range available with the Wavemaker® G4 (with MF Option) and G4mini for applications where higher sensitivity and resolution are required on small diameter pipes. Such applications typically include interface penetrations, supports and localised pitting.
GUL Rings: HD Solid
GUL Transducer Ring: HD Solid
Available Models:
HD
Spring-loaded transducer ring for inspection of pipes with up to 6” diameter at a high frequency range. Key application areas include:
- Bare / Painted Pipes
- Sleeved / Unsleeved Road Crossing Pipes
- Buried Pipes
- Pipes with large numbers of welded supports
- Concrete Anchor Supports
- Inspections for Localised Pitting
HD+HT
Similar to HD solid ring but specifically designed to inspect higher temperature pipes (< 350°C). Key application areas include:
- Bare / Painted Pipes
- Sleeved / Unsleeved Road Crossing Pipes
- Buried Pipes
- Pipes with large numbers of welded supports
- Concrete Anchor Supports
- Inspections for Localised Pitting
- High Temperature Pipes
Specifications:
| HD | HD-HT | |
| Number of Channels | 16 (optionally 8 channels) | |
| Nominal Pipe Sizes | 3", 4", 6" (DN 80 to 150)* For 2.5" & under check Claw Transducers | |
| Radial Clearance | 50mm (2") | |
| Required Electronics | Wavemaker® G4 (with MF option) and G4Mini (Fully Loaded) | |
| Temperature Range | -40°to +150°C (300°F) | -40°to +350°C (660°F) |
Notes:
- Inflatable HD rings are available for 6" and above.
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