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ISO 9001:2008
Certified Co.
ISO 9001:2008
Certified Co.
ISO 9001:2008
Certified Co.
(1 CUSTOMER
REVIEW)
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.
ITEM DESCRIPTION:
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.
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.
The working of ring joint gaskets (RTJ Gasket) can be explained by the axial compressive load causing them to deform and flow to irregularities in the flange grooves that it seals. As load bearing area of ring joint gaskets (RTJ Gasket) are small high surface stresses are produced between the sealing face and the groove
Compatible with the flange closure in which it is to be used, spiral wound gaskets (SPW Gaskets) can be used over the complete temperature range from cryogenic to approximately 2000°F and in all pressures from vacuum to the standard 2500 psi flange ratings making it a high pressure and high temperature gasket.
Our Octagonal Gaskets are compatible to use with modern design octagonal type grooved flanges and with specially grooved flanges so that the gasket and the flange remain tightly pressed against each other, avoiding leakages.
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.
Our Graphite Filler Gaskets maintain dimensional stability even under high pressures and temperature fluctuations, especially in the chemical industry.
Established in the year 2018 RAW matNfab is an ISO 9001: 2015 Certified company and one of the striking Manufacturer of Flanges, Fittings, Outlets, Fasteners, Lifting and Handling Equipment Including Manufacturing of precision CNC machined parts and assemblies for manufacturers in the aerospace, defense & military, food processing & pharmaceutical, heavy equipment, medical equipment, mining, oil & gas, power generation, transportation, and general industrial markets.
