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Fujian Gylon3500 Insulation Gasket Sets
QS Gasket: Fujian Gylon3500 Insulation Gasket Sets
Name: Fujian Gylon3500 Insulation Gasket Sets
Material: Gylon 3500
Size: 6 Inch
Pressure: 150#
Thickness: 1/8"
Type: F
Sleeves: G11
Washers: G11 + ZPS
Standard: For ASME B16.5 Flange
Price: 110 - 125 USD
MOQ: 1 PCS
Delivery Date: 7 - 35 Days
Customization: Yes
Material: Gylon 3500
Size: 6 Inch
Pressure: 150#
Thickness: 1/8"
Type: F
Sleeves: G11
Washers: G11 + ZPS
Standard: For ASME B16.5 Flange
Price: 110 - 125 USD
MOQ: 1 PCS
Delivery Date: 7 - 35 Days
Customization: Yes
Quantity
Gylon3500 Insulation Gasket Sets are specifically designed for ASME B16.5 flanges, 6-inch 150-pound class, utilizing Gylon 3500 high-performance material that combines excellent insulating properties with chemical stability. These Gylon3500 Insulation Gasket Sets include F-type gaskets, G11 insulating sleeves, and G11+ZPS washers, with a thickness of 1/8 inch. They are corrosion-resistant and leak-proof, and are widely used in critical pipeline connections where isolation of dissimilar metals or prevention of electrochemical corrosion is required. Orders are accepted starting from one piece, with delivery in 7–35 days, and customizations are available upon request.
Gylon 3500 is a high-performance modified polytetrafluoroethylene (PTFE) structural gasket material. Fujian Qishine Company has long supplied this product, guaranteeing authentic raw materials. Its unique material formulation and microstructure grant it outstanding comprehensive performance in the industrial sealing field. Precisely based on these characteristics, Gylon3500 Insulation Gasket Sets have become a preferred solution in applications requiring both electrical isolation and sealing.
In terms of material properties, Gylon 3500 exhibits excellent resistance to chemical corrosion, capable of withstanding a wide range of chemicals including strong acids, strong alkalis, solvents, and various corrosive media. At the same time, the material possesses superior electrical insulation characteristics, effectively blocking electrochemical corrosion paths between dissimilar metals and preventing galvanic corrosion. Its compression recovery performance is outstanding, maintaining stable sealing stress under temperature and pressure cycling fluctuations, and it is not prone to creep relaxation. The operating temperature range is broad (from -268°C to 260°C), with strong aging resistance and weather resistance, maintaining reliable performance even after long-term use. These performance advantages directly enhance the overall service life and safety of Gylon3500 Insulation Gasket Sets.
The prominent feature of this material lies in the perfect integration of efficient sealing and reliable insulation. Compared with the traditional approach of using gaskets with separate insulating kits, the integrated solution of Gylon3500 Insulation Gasket Sets is more convenient to install, reducing the likelihood of missing components or assembly errors. The material surface is dense and smooth, providing high contact conformity on the sealing face, which significantly reduces leakage rates. In addition, it contains no asbestos or other hazardous substances, complying with environmental and safety regulations. For engineering procurement and maintenance teams, choosing Gylon3500 Insulation Gasket Sets effectively simplifies inventory management and reduces potential risks during on-site installation.
In terms of application scenarios, Gylon3500 Insulation Gasket Sets are widely used in pipeline systems requiring electrical insulation of dissimilar metal flange connections across industries such as oil, natural gas, chemical, power, and marine engineering. They are particularly common in flange joints that transport corrosive media or are exposed to electrolyte environments. Typical applications include flange insulation sealing, cathodic protection system isolation, seawater treatment facilities, and critical equipment connections in power plants and offshore platforms. Whether for new construction projects or maintenance replacements, Gylon3500 Insulation Gasket Sets represent an important solution for ensuring pipeline system integrity and long-term reliable operation. At the same time, Fujian Qishine Company provides supporting technical support and customized supply services.
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