Flange insulating gasket kits or insulation kits offered by Goodrich Gasket Pvt Ltd comprises of:
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.
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:-
Full Face Insulation Kit
Full Face with Half O - Ring Gasket
RTJ Oval Type Insulation Gasket Kit
Raised Face with half O ring Type
For detailed information regarding the Insulating Gasket Kit Materials, Insulating Gasket Kit Specifications visit www.insulatinggasketkit.com