Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of fuel pump tank seal in China, also supports customized service. Please feel free to buy high quality fuel pump tank seal for sale here from our factory.
fuel pump tank seal
Product Overview
The fuel pump tank seal ring is an important sealing component that connects the fuel pump to the gasoline tank in the automobile. It is responsible for reliably isolating the area between the gasoline pump and the fuel tank, preventing fuel leakage and air infiltration, and maintaining the fuel system's safety and tightness. As a key component of the automobile, the gasoline pump tank seal ring must have excellent sealing, chemical resistance, temperature resistance, and service life to fulfill the car's high performance and long-term reliability requirements.
Product Specifications
| Material |
NBR |
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| Density |
1.05-1.25g/cm³ |
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| Tensile Strength |
≥10MPa |
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| Elongation |
≥300% |
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| Hardness |
60-90Shore A |
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Key Product Features
- Excellent sealing performance：The gasoline pump tank seal ring is composed of high-quality NBR (nitrile rubber), which provides good sealing performance. The seal ring can reliably separate the area between the gasoline pump and the fuel tank, preventing fuel loss and air entry while also ensuring the fuel system's tightness. The seal ring has a smooth surface and complements the corresponding metal surface. It can maintain a consistent sealing pressure and produce a great sealing effect.
- Excellent chemical resistance：The fuel pump tank seal ring is comprised of a specially developed NBR material that is highly chemically resistant to gasoline, diesel, and other fuels. Even if immersed in gasoline for an extended period of time, it will not soften, swell, or undergo other chemical reactions, guaranteeing that the seal continues to work effectively in hostile chemical conditions. This extends the life of the fuel system and improves the car's dependability.
- Excellent temperature resistance：The seal has an operating temperature range of -40°C to +120°C and can handle the high-temperature working environment of a car fuel system. Even in extremely low or high temperature settings, the seal maintains strong elasticity and sealing capability, ensuring the fuel system's stability. Even at extreme temperatures, there will be no hardening, cracking, or leaking.
- Wear resistance and long service life：The seal is constructed of high-strength NBR and has good wear resistance. Even under long-term working circumstances, there will be no wear or distortion, guaranteeing that the fuel system seals well. At the same time, the seal's design structure has been enhanced, resulting in a service life of up to 5 years or 200,000 kilometers, significantly extending the maintenance cycle of the automotive fuel system.
Product Advantages
- Excellent sealing performance, effectively isolating the gap between the fuel pump and the tank.
- Excellent chemical resistance, with the ability to withstand the corrosive effects of fuels like gasoline and diesel.
- Excellent temperature tolerance, with temperatures ranging from -40°C to +120°C.
- Excellent wear resistance; service life of up to five years or 200,000 kilometers.
- A wide range of specifications are available to fulfill the demands of different models.
- Customized manufacture can be carried out based on customer specifications.
- The professional technical staff offers complete technical support and services.
Application Areas
- Passenger Car Fuel System: This seal is ideal for all types of passenger automobiles, including sedans, SUVs, and MPVs, and is often used in gasoline and diesel fuel systems.
- Commercial Vehicle Fuel System: Designed for all sorts of commercial vehicles, including trucks, vans, and buses, to assure long-term dependability of commercial vehicle fuel systems.
- Engineering Machinery Fuel System: Suitable for various types of engineering machinery, including excavators, loaders, and forklifts, to provide high sealing performance in tough operating settings.
- Motorcycle Fuel System: This seal is also suited for all types of motorcycle fuel systems, ensuring that they operate safely and reliably.
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