Products / HT Rings

Products / HT Rings

HT Rings

Inflatable ring specifically designed for hot pipes.

HT Ring

Description:

High temperature (HT) rings and modules are similar to standard EFC inflatable rings, but are capable of testing pipes operating at up to 350oC provided that the ring is removed from the pipe within 15 minutes of being applied. In order to carry out the guided wave inspection, only a 0.5 meter wide strip of insulation needs to be removed. No couplant is required.

Available Transducer Types:

HT_transducers

HT

2‑row adjustable transducer modules with two different spacings to inspect across a wide band of frequency range. Key application areas include:

  • Bare / Painted Pipes
  • Sleeved / Unsleeved Road Crossing Pipes
  • Buried Pipes
  • High Temperature Pipes
Adjustable_transducers

Adjustable

2‑row adjustable transducer modules with four different spacings to inspect across a wide band of frequency range. Key application areas include:

  • Bare / Painted Pipes
  • Sleeved / Unsleeved Road Crossing Pipes
  • Buried Pipes

Specifications:

 

Number of Channels

Available Pipe Sizes (NPS)

Operating Temperature

Radial Clearance

Transduction System Compatibility

HT Modules

Up to 16

6" to 36"

-40oC to 350oC

2.5 inch (63 mm)

Wavemaker® G3, G4 &
G4mini (Base, Full)

Adjustable Modules

Up to 16

6" to 36"

-40oC to 70oC

2.5 inch (63 mm)

Wavemaker® G3, G4 &
G4mini (Base, Full)

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