| Customization: | Available |
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| Material: | PTFE |
| Application: | Flanges |
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Cathodic Protection Flange Insulating Kit Gasket for Industry
The Cathodic Protection Flange Insulating Kit Gasket is a specialized gasket designed for use in industrial applications where pipelines and other equipment are exposed to corrosive substances, such as oil, gas, or chemical fluids. This gasket is designed to provide electrical insulation and cathodic protection, helping to prevent corrosion and extend the lifespan of equipment.
Cathodic protection is a technique used to prevent corrosion by applying a negative electrical charge to the metal surface. This negative charge attracts positively charged ions in the environment, preventing them from reacting with the metal and causing corrosion. The Cathodic Protection Flange Insulating Kit Gasket is designed to provide this type of protection by incorporating a sacrificial anode into the gasket.
The sacrificial anode is typically made of a metal that is more reactive than the metal in the equipment it is protecting. When the anode corrodes, it releases electrons that flow to the metal surface, creating a negative charge that helps to prevent corrosion. The anode is incorporated into the Cathodic Protection Flange Insulating Kit Gasket, which is installed between the flange connections to provide electrical insulation and protect against corrosion.
In addition to providing cathodic protection, the Cathodic Protection Flange Insulating Kit Gasket also provides electrical insulation, preventing electrical currents from passing through the flange connections. This helps to prevent sparking and fires, promoting safety and preventing damage to equipment.
The Cathodic Protection Flange Insulating Kit Gasket is typically designed with multiple layers of material, each with a specific function. The outer layer is typically made of high-density polyethylene (HDPE), which is resistant to corrosion and can withstand harsh environmental conditions. The middle layer is made of a non-conductive material, such as a thermoplastic elastomer, which provides electrical insulation and prevents galvanic corrosion. The inner layer is typically made of a soft, compressible material, such as rubber or silicone, which provides a tight seal and helps to prevent leaks.
Finally, the Cathodic Protection Flange Insulating Kit Gasket is designed to be easy to install and maintain. The gasket can be cut to size using standard tools, and can be installed quickly and easily. The materials used in the gasket are also resistant to degradation over time, ensuring a long-lasting and effective seal.
In conclusion, the Cathodic Protection Flange Insulating Kit Gasket is a highly effective solution for preventing corrosion and promoting electrical insulation in industrial applications. With its sacrificial anode for cathodic protection, multiple layers of material for electrical insulation and leak prevention, and ease of installation and maintenance, the Cathodic Protection Flange Insulating Kit Gasket provides a reliable and long-lasting sealing solution for industrial applications.
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Product Profiles |
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| Raised Face Gasket |
Full Face Gasket |
Sleeve-Washer |
Sleeve |
Sleeve-Washer |
| Retainer Material |
| 1) G-10 Glass-Reinforced Epoxy (GRE)laminate: |
| Compressive Strength: 65,000 PSI |
| Dielectric Strength: 750-800 VPM |
| Max.Continuous Operating Temp: 300 degrees F (150 degrees Celsius) |
| Water Absorption: .05% |
| Flexural Strength: 65,000 PSI |
| Tensile Strength: 50,000 PSI |
| 2) G-11 Glass-Reinforced Epoxy (GRE) HighTemp. laminate material: |
| Compressive Strength: 50,000 PSI |
| Dielectric Strength: 500 VPM |
| Max.Continuous Operating Temp: 398 degrees F (200 degrees Celsius) |
| Water Absorption: .085% |
| Flexural Strength: 57,700 PSI |
| Tensile Strength: 41,000 PSI |
| Seal Material |
| PTFE (Spring-Energized) |
| Nitrile |
| EPDM |
| Isolating Sleeve |
| GRE |
| Mylar |
| NOMEX |
| Isolating Washers |
| GRE - G10/G11 |
| Steel Washer |
| ZPS (Zinc plated Carbon Steel) |
| XPS (Xylan coated Carbon Steel) |
| SS (Stainless Steel) |
Insulating Gaskets are used for sealing and isolating flanges to prevent corrosion. They are used for dissimilar material flanges and cathodic protection piplines to control losses due to corrosion. They can be sued to control stray electric currents in piping at oil, gas, water, refinery, and chemical plants, to increase the effectiveness of cathodic protection systems.
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