| Customization: | Available |
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| Material: | PTFE |
| Application: | Flanges |
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LPG Cathodic Protection Flange Insulation Gasket Kit
A LPG Cathodic Protection Flange Insulation Gasket Kit is used to electrically isolate flanges in a pipeline and provide cathodic protection to prevent corrosion. LPG Cathodic Protection Flange Insulation Gasket Kit is commonly used in pipelines that transport LPG (liquefied petroleum gas).
The LPG Cathodic Protection Flange Insulation Gasket Kit typically includes an insulating gasket made of a non-conductive material, such as synthetic rubber or thermoplastic, that is placed between two flanges to prevent electrical current from flowing between them. The LPG Cathodic Protection Flange Insulation Gasket Kit may also include cathodic protection components such as a sacrificial anode or impressed current system, which is used to supply an electric current to the pipeline in order to protect it from corrosion.
In LPG pipelines, cathodic protection is important because the pipeline is often buried underground and can be exposed to corrosive soils and moisture. The LPG cathodic protection system helps to reduce the risk of corrosion and prolong the life of the pipeline.
The Flange Insulation Gasket in the kit is designed to meet the requirements of the pipeline, including the size and pressure rating of the flanges. The gasket is usually designed to be easy to install and remove, and should be able to withstand the pressure and temperature of the pipeline.
Overall, the LPG Cathodic Protection Flange Insulation Gasket Kit is an important component in pipeline infrastructure that helps to ensure the safety and reliability of LPG transportation.
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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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