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Our FKM (Fluoroelastomer) Gasket Seal is a high-performance flat sealing component engineered for extreme operating conditions. Made from premium fluorocarbon elastomer, it delivers reliable, long-lasting sealing against fluids, gases, and high temperatures, making it ideal for industrial, automotive, and aerospace applications where chemical and thermal resistance is critical.
Basic Information
Item | Specification |
Material | High-Grade FKM (Fluoroelastomer) |
Shape | Flat Gasket (Circular/Rectangular/Custom Profile) |
Temperature Range | -20°C ~ 200°C (Special Grade: -20°C ~ 250°C) |
Hardness (Shore A) | 70±5 Shore A (Custom hardness available) |
Thickness Range | 1mm ~ 10mm (Custom thickness available) |
Size Range | Custom sizes (based on flange dimensions) |
Color | Black (Standard, custom colors available) |
Compliance | ASTM D2000, SAE J200, FDA (Food-Grade Grade) |
Application | Static Sealing, Automotive, Industrial, Aerospace, Oil & Gas |
Performance
Extreme Temperature Resistance: Operates reliably in temperatures ranging from -20°C to 200°C (special grades up to 250°C), making it suitable for high-heat industrial and automotive applications.
Superior Chemical Resistance: Resists swelling, cracking, and degradation when exposed to oils, fuels, lubricants, and most corrosive chemicals.
Excellent Sealing Integrity: The flat, precision-machined design creates a tight, leak-proof seal against both static and dynamic operating conditions.
Long Service Life: Resists aging, ozone, and UV radiation, reducing maintenance frequency and replacement costs.
High Pressure Resistance: Withstands high-pressure environments without extrusion or failure, ensuring safety in hydraulic and pneumatic systems.
Customizable Geometry: Available in custom shapes (circular, rectangular, custom profiles) to fit specific flange and housing designs.
Application
Automotive & Transportation: Used in engine systems, fuel systems, and exhaust assemblies to seal against oil, fuel, and high-temperature gases.
Industrial Machinery: Ideal for hydraulic systems, pumps, valves, and compressors, providing reliable sealing in heavy-duty industrial operations.
Aerospace & Defense: Seals critical components in aircraft engines, fuel systems, and hydraulic actuators, where performance under extreme conditions is essential.
Oil & Gas Industry: Used in wellhead equipment, pipelines, and refining processes to seal against crude oil, natural gas, and drilling fluids.
Chemical & Pharmaceutical Processing: Seals reactors, pipelines, and storage tanks to prevent leaks of corrosive chemicals and pharmaceutical compounds.
Food & Beverage Industry: Compliant with food-grade standards, used in processing equipment to seal against food products and cleaning agents.
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Founded in 2012, We are located in the beautiful city----Qingdao China,IS09001:2015 certificated.
No. 306, 3rd Floor, Building 4, No. 6, Changcheng South Road, Chengyang District, Qingdao City