HT2 Inspection Port Plug Flange

Keep hot air from escaping your high-temperature environment with the High Temperature HT-2 inspection plug flange.

A metal plug, high-temperature insulation pad and O-ring create an all-weather seal and prevent insulation loss while giving inspectors access to the pipe surface for non-destructive testing and other examinations without removing and replacing jacketing and insulation.

This inspection plug flange has a 2-1/2” diameter and is recommended for applications with process operating temperatures of 600 to 1,200 degrees Fahrenheit. A durable safety line connects inspection port to its adjoining plug to avoid lost or misplaced insulation cores.

The High Temperature HT-2 inspection plug flange is the first and only inspection port designed with a high-temperature insulation pad for retaining insulated integrity and preventing insulation loss.

 How our High Temperature HT-2 inspection plug flange works

  • A metal plug, high-temperature insulation pad and O-ring combine to create an all-weather seal and prevent insulation loss
  • Port has a 2-1/2” diameter
  • Ideal for process operating temperatures of 600 to 1,200 degrees Fahrenheit
  • The High Temperature HT-2 inspection port flange is the first and only inspection port designed with a high-temperature insulation pad for hot applications

High Temperature HT-2 inspection port flange benefits

  • Port offers access to pipe-surface inspection areas without removing and reinstalling insulation and jacketing material
  • Once installed, the port allows for repeated, standardized inspections at a set location
  • The port’s insulated pad reduces temperature at human touch points, reducing workplace hazards
  • The inspection plug flange eliminates lost or misplaced inspection cores by connecting the port and its adjoining plug with a durable safety line

 

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