Flange Insulating Gasket

Flange insulating gasket kits or insulation kits offered by Goodrich Gasket Pvt Ltd comprises of:

  • Phenolic laminate/neoprene faced Phenolic laminate gasket [Type E & F only] between the flange sealing faces.
  • Phenolic laminate bolt sleeves.
  • Two insulating washers per bolt.
  • Two plated mild steel washers per bolt. [Stainless steel washers available upon request]

Use of dissimilar metallic flanges with a conductive gasket material assisted by a suitable electrolyte sets up a galvanic cell, corroding the anodic metal. It is here that the flange insulating kit gasket or insulation kit comes into use protecting pipeline flange corrosion. These insulation kits are also used to electrically isolate flange joints, preventing flow of electrostatic charges along the pipeline.

Flange Insulating Gasket Kit

The various types of flange insulating gasket kits or insulation kits that Goodrich Gasket offers are:

A self adhesive tape wrapped around the outside diameter of the flange provides complete electrical insulation and prevention of ingress of foreign matter. Phenolic material used in these insulation kits by Goodrich Gasket offer excellent insulation and corrosion resistance.

Type E & F offered by Goodrich Gasket requires the bore of the gasket and the pipe to be equal to prevent any foreign matter from accumulating in the annular space between bore of the gasket and bore of the pipe, thus preventing bridging.

Some properties of Phenolic gaskets are,

Property Value
Maximum axial compressive stress 45700psi [315MPa]
Axial electric strength in oil @ 1900F 58kV/in [23kV/cm]
Maximum operating temperature 2500F
Minimum operating temperature -760F
Full Face Insulation Kit

Full Face Insulation Kit

Full Face with Half O - Ring Gasket

Full Face with Half O - Ring Gasket

RTJ Oval Type Insulation Gasket Kit

RTJ Oval Type Insulation Gasket Kit

Raised Face with half O ring Type

Raised Face with half O ring Type

For detailed information regarding the Insulating Gasket Kit Materials, Insulating Gasket Kit Specifications visit www.insulatinggasketkit.com


We Provide Risk Free Gasket On Time

  • Custom Gasket Fabrication: Tailored to specific industrial requirements, we offer custom gasket manufacturing services, ensuring a perfect fit for your machinery and equipment.
  • Material Consultation and Selection: Our team of experts assists in selecting the optimal gasket material for your application, considering factors such as temperature, pressure, and chemical compatibility.
  • Precision Cutting and Machining: Utilizing advanced cutting and machining technologies, we guarantee precision and accuracy in the fabrication of gaskets, meeting the most stringent quality standards.
  • Prototype Development: From concept to creation, we offer prototype development services, allowing for testing and validation before full-scale production, ensuring the final product meets your exact specifications.
  • Large-Scale Production Capabilities: Equipped with state-of-the-art facilities, we have the capacity for large-scale gasket production, delivering high volumes with efficiency and consistency.
  • Quick Turnaround Times: Understanding the importance of time-sensitive projects, we prioritize rapid turnaround times without compromising on quality, ensuring minimal downtime for your operations.
  • Quality Assurance: Committed to excellence, our quality assurance processes encompass rigorous testing and inspection procedures to guarantee the reliability and performance of our gaskets in demanding industrial environments.
  • Comprehensive Range of Gasket Types: From standard flat gaskets to specialized spiral wound and metal jacketed gaskets, we offer a comprehensive range to suit diverse applications across industries.
  • Technical Support and Expertise: Our team of skilled engineers and technical experts provides ongoing support, offering guidance on gasket selection, installation, and maintenance to optimize performance and longevity.
  • Global Distribution and Support: With a network of distribution partners worldwide, we ensure seamless accessibility to our products and services, backed by responsive customer support to address your needs promptly and effectively.
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