Type F Flange Insulation Gasket Kit
Designed for raised face flanges, offering full sealing and electrical insulation in oil, gas, and chemical piping.
Minimum order : 550 items
Customization as per requiments
Sizes | 1/2 Nb |
Gasket Standards | Asme B16.21 Gaskets, Asme B16.20 Gaskets |
Outside Diameter | −0.8 Mm., Nps 1⁄2 Through Nps 8 Is ±0.8 Mm; For Nps 10 Through Nps 24 |
Inside Diameter | Nps 1⁄2 Through Nps 8 Is ±0.4 Mm; For Nps 10 Through Nps 24 |
Gasco Inc. is the top Flange Insulation Gasket Kit manufacturer in India, delivering effective sealing and electrical isolation solutions for flanged joints in critical piping systems. These kits are essential in mitigating galvanic corrosion, preventing current flow across flanges, and ensuring pipeline integrity in oil & gas, petrochemical, and water treatment industries. Each kit includes precision-engineered insulating gaskets, sleeves, and washers designed for superior performance in corrosive and high-pressure environments.
We are the leading Flange Insulation Gasket Kit suppliers in India, offering a wide selection of kits suited for RTJ, raised face, and flat face flanges across various pressure ratings. These kits maintain high dielectric strength, excellent sealing under load, and minimal fluid leakage. Their application helps maintain cathodic protection in pipelines and avoids costly downtime caused by flange corrosion. Every kit is manufactured and tested to meet global standards for sealing, isolation, and reliability in critical applications.
Designed for raised face flanges, offering full sealing and electrical insulation in oil, gas, and chemical piping.
Suitable for full-face flange coverage, ideal for cathodic protection systems and corrosive service lines.
What is a flange insulation gasket kit?
A flange insulation gasket kit is a set of components used to electrically isolate flanges in piping systems, preventing galvanic corrosion between metal parts. The kit typically includes insulating gaskets, washers, sleeves, and bolts that are designed to maintain electrical separation while providing a reliable seal in high-pressure and high-temperature applications.
Why insulating gasket is used?
An insulating gasket is used to prevent electrical conductivity between two metal surfaces, which helps avoid galvanic corrosion in piping systems. It also protects equipment from stray currents, ensuring the integrity of the system in high-temperature, high-pressure, or corrosive environments.
What is the purpose of the insulating flange?
The purpose of an insulating flange is to electrically isolate two flanged components in a piping system to prevent galvanic corrosion. It helps protect metal parts from corrosion caused by stray currents or electrical contact, improving the longevity and reliability of the system, especially in corrosive environments.
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