Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of engines exhaust seals in China, also supports customized service. Please feel free to buy high quality engines exhaust seals for sale here from our factory.
Engines Exhaust Seals
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Material：FKM 80 |
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property
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unit
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test method
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test parameter
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value
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hardness
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Shore A
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ASTM D 2240
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77 +3/-2
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tensile strength
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MPa
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ASTM D 412
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14,8
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ultimate elongation
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%
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ASTM D 412
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185
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modulus at 100%
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MPa
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ASTM D 412
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6,4
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specific gravity
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g/cm3
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ASTM D 297
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1,86
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compression set
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%
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ASTM D 395 B
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22h / 200 °C
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21
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low temp. resistance
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°C
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ASTM D 1329
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TR10
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-16
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Certification standards for Engines Exhaust Seals
Introduce
Engine exhaust seals are a component of the automotive engine and are used to seal the engine exhaust system. The primary purpose of these seals is to prevent the escape of the exhaust gas produced by the vehicle through the connection between the exhaust valve and exhaust pipe. Additionally, they facilitate the proper flow of exhaust gas into the exhaust system while preventing outside air from entering the system.
Effect
Engine exhaust seals are crucial for maintaining engine performance, fuel economy, and emission control. They offer excellent sealing performance, preventing gas leakage and impacting fuel economy. They are highly temperature-resistant, able to withstand high temperatures and pressures in the engine. Not only that, but they are chemically resistant, preventing corrosion and damage to sealing materials. Additionally, they have high wear resistance, able to withstand high-speed airflow and vibration, ensuring the seal's effectiveness.
certification
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