Engineered Sealing Solutions for Flanged Pipe Connections.

COREGUARD™ Sealing and Isolating Gasket
and Flange Isolation Kits.

The COREGUARD™ sealing/isolating gasket system is designed for critical/extreme applications. Manufactured with a 316 stainless steel core retainer and laminated on both sides with high strength laminates, the COREGUARD™ gasket is resistant to deforming under load and is used when electrical isolation and corrosion control are required on pipes containing gas, natural gas, oil
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The COREGUARD Tandem Sealing/Isolation Gaskets utilizes Tandem Seal Configuration (two seals per gasket face)
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POINTGUARD™ Sealing and Isolating Gasket
and Flange Isolation Kits.

The POINTGUARD™ sealing/isolating gasket system is designed for general applications where electrical flange isolation and corrosion control are required on pipes containing water/wastewater, gas, natural gas, oil and other hydrocarbon based medias up to 302ºF(150ºC).
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NEW DEFENDER FS™ API 6FB (3rd Edition) Fire Safe Sealing and Isolating Gasket.

The DEFENDER FS™ sealing/isolating gasket is designed to withstand the rigorous API standard 6FB (Third Edition) test and therefore provides a solution for those who want to electrically isolate their flange while also requiring protection against the introduction of fire in and around the flange. The objective of the test is to monitor the total leakage for the duration of the burn/cool-down
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FLATMATE Isolating Gasket and Flange Isolation Kits

The FLATEMATE™ sealing/isolating gasket is designed for basic applications where electrical flange isolation and corrosion control are required on pipes containing water/wastewater, gas, natural gas, oil and other hydrocarbon based medias up to 175ºF(79ºC).
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Icon Descriptions - Unique Gasket Characteristics

Energy Applications

Water and Wastewater Applications

Basic Performance. An economical solution for our sealing/isolating applications. Routine maintenance suggested.

Value added perfomance. Enhanced sealing/isolation features for a more durable solution.

Engineered performance. Optimized sealing/isolation characteristics for high performance and longevity in critical applications.

An engineered product with advantageous sealing/isolating features.

The X-facor. For critical extreme sealing/isolation applications.

3-Flow, Inc. exclusive Innovative product.

A fire safe gasket (API 6FB 3rd Edition) engineered for extreme, high reliability sealing and electrical isolation critical service applications.

3-Flow, Inc.
14998 West 6th Avenue, Suite 600, Golden, CO 80401 U.S.A.
Telephone: 720-479-8448 • Facsimile: 720-328-8121
Toll Free: 877-848-3435
support@3-flow.com


For more information and instructional videos go to our you-tube channel