KLINGER SENTRY Gaskets

Sentry gaskets are metallic gaskets highly suitable for high pressure and hazardous pipelines, which carry a huge safety risk in the event of a failure.

For this reason, leakage testing prior to pressurising the pipeline is of utmost importance. However traditional leak testing carries heavy production downtime and subsequence loss of earnings.

KLINGER Sentry gaskets allow leak testing on individual flanged joints without the need to pressurise the full system and thus speed up the leakage testing reducing plant downtime.

The Sentry helps reduce the need to involve large volumes of nitrogen and test medias whilst performing integrity and pressure tests. Validates individual joint integrity at installation reducing the need to re-visit the joint. Joints can be tested and adjusted if leakage occurs, in one visit to the flange.

A KLINGER Sentry gasket incorporates a leak detection system (see details in the brochure below)

Types of SENTRY Gaskets

Speed up leakage testing and reduce plant downtime.

KLINGER SENTRY SR Reverse Integrity Gaskets

A safe, high integrity seal that provides operators with the ability to test the integrity of a clamped connection.

Key Facts

  • Specifically designed for Hub / Clamp connections to provide reassurance that the seal ring has been installed correctly within the hub unit.
  • Based on original seal ring dimensions the Sentry SR has been rated upto 5000psi by global operators

KLINGER SENTRY IK Reverse Integrity Gaskets

A safe, high integrity seal that provides operators with the ability to test the integrity of a bolted connection.

Key Facts

  • Designed to suit ASME B16.5, ASME B16.20, API 6A & 17D Flanges
  • API 6FB Fire safe; Thermica Facing
  • Suitable for: ASME B16.5 Flanges from Class 150 to Class 2500 API 6A & 17D from 150 to 15,000

KLINGER SENTRY RTJ Reverse Integrity Gaskets

Ring Type Joints (RTJ) are precisionengineered components designed to be used in conjunction with precision-machined flanges. They provide a safe, high integrity seal.

Key Facts

  • Designed to suit ASME B16.5, API 6A & API 17D Flanges
  • Subsea and Topside
  • Available as Octagonal, Oval, RX and BX cross-sections

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