CR rubber seal is a seal made of chloroprene rubber (Chloroprene Rubber). CR rubber, also known as neoprene rubber or polychloroprene rubber, is a synthetic rubber material with excellent physical properties and chemical stability.
Zündkerzendichtungen sind entscheidende Bauteile in einem Automotor, die die Abdichtung des Motors und den Schutz vor Schäden gewährleisten. Sie sind verschiedenen Bedingungen ausgesetzt, darunter hohe Temperaturen, hohe Drücke und die Reibung des Luftstroms bei hohen Geschwindigkeiten. Die Zündkerze dient als Dichtung, um den Austritt von heißen Gasen zu verhindern, die für den Motor und den Menschen schädlich sein können. Wenn die Zündkerzendichtung versagt, kann dies zu einem unzureichenden Druck führen, der Brände oder Explosionen verursacht. Hochwertige Zündkerzendichtungen wie die von Linde Polymer sind für die Sicherheit und Leistung eines Fahrzeugs unerlässlich.
V-Ringe sind Vollgummidichtungen, die im täglichen Leben verwendet werden, um das Eindringen von Staub, Feuchtigkeit und Verunreinigungen in die Öldichtung, das Gehäuse und andere Bereiche zu verhindern. Sie sind wirtschaftlich, langlebig und können in mehreren Runden verwendet werden, wobei die maximale Dichtwirkung durch Anpassung der Presskraft erreicht wird. V-Ringe sind stoß- und vibrationsfest und können je nach Bedarf angepasst werden. Das Prinzip der V-Ringe besteht darin, dass Restöl den Spalt zwischen der Haupt- und der Hilfslippe füllt und so eine "eingeschlossene Ölzone" entsteht. Dieser erhöhte Druck in der "Öleinschlusszone" führt zu einer besseren Dichtleistung, da die Kontaktspannung zwischen der Hilfslippe und der Wellenoberfläche höher ist.
CR V-ring seals are mainly used on piston rods and plungers of heavy equipment. This rubber seal provides good stability and good wear resistance, which prevents the seal ring from being squeezed into the gap, even under harsh working conditions, such as axial or radial vibration, sudden pressure, temperature changes etc., can also provide excellent sealing effect. Suitable for hydraulic oil, water, emulsion and other media.
The transmission oil pump seal is a crucial rubber component in the gearbox, sealing the oil pump to prevent leakage. It is made of oil-resistant rubber material, ensuring long-term performance and preventing leakage. The seal’s mechanical properties include tensile strength, elongation, tear strength, and carbon-carbon double bond content. It is certified by ISO 9001, ISO/TS 16949, ASTM D2000, and SAE J200. Its advantages include sealing function, oil resistance, wear resistance, high-temperature resistance, shock resistance, and contamination prevention.
Neopren-Gummidichtungen, auch bekannt als Neopren-Dichtungen oder Neopren-O-Ringe, sind vielseitig einsetzbare Dichtungselemente aus Neopren-Gummi.
Chloroprene O rings, also known as neoprene O-rings, are a type of sealing ring that are commonly used in fluid or gas sealing applications across industries. It is made of a synthetic rubber called chloroprene, which has good resistance to oil, ozone, weather and aging.
In der modernen Industrie spielen Dichtungen eine wichtige Rolle für das reibungslose Funktionieren von Geräten und Systemen. Als vielseitige Dichtungslösung ist die Neopren-Gummidichtung in verschiedenen Branchen weit verbreitet.
Neoprene, also known as chloroprene (neoprene) rubber, has a milky white to beige or light brown flake or block in appearance, and does not contain mechanical debris other than talcum powder, and has no scorched particles. CR rubber Seals are mainly used as wire and cable sheaths, rubber hoses, oil-resistant rubber products, heat-resistant conveyor belts, printing rubber sticks, rubber dams, construction sealing strips, road caulking sealants, bridge supports, oil field wire waterproof caps, flame retardant Rubber products, various gaskets, etc. CR rubber seals have good physical and mechanical properties, oil resistance, heat resistance, flame resistance, sunlight resistance, ozone resistance, acid and alkali resistance, and chemical reagent resistance.
Neoprendichtungen für Kraftstoffstandgeber sind Komponenten, die zur Abdichtung zwischen dem Kraftstoffstandssensor und dem Kraftstofftank verwendet werden. Die Hauptfunktion von Neoprendichtungen besteht darin, die Verbindung zwischen dem Kraftstofffüllstandssensor und dem Kraftstofftank abzudichten, um zu verhindern, dass Kraftstoff austritt oder externe Verunreinigungen in das Kraftstoffsystem gelangen. Sie sind oft in bestimmten Formen und Größen erhältlich, um für ein bestimmtes Modell und eine bestimmte Ausführung des Kraftstoffstandssensors und des Kraftstofftanks zu passen.
CR rubber seals have good weather resistance and can be used in outdoor environments for a long time without being damaged by ultraviolet rays, oxygen, ozone and some common chemicals.
CR rubber seals have good oil resistance to common mineral oils, gasoline and lubricating oils, and can maintain their performance and sealing properties when exposed to these liquids.
CR rubber seals have good heat resistance within a certain temperature range and can withstand high temperature environments without losing their elasticity and sealing properties.
CR rubber seals have good elasticity and resilience and can quickly return to their original shape after compression to ensure sealing effect.
CR rubber seals are widely used in automobiles, aerospace, electronics, machinery and other fields. They are often used for sealing automobile engines, transmission systems, hydraulic systems, air conditioning systems and other parts to ensure the normal operation of the system and prevent leaks.
CR rubber seals have a series of excellent mechanical, physical, chemical and processing properties. The following is a detailed introduction to them:
Density: 1.23 g/cm³
hardness:
Shore A hardness range: 50-90
Shore D hardness range: 30-80
Tensile strength: 5-20 MPa
Elongation: 100-600%
Druckverformung:
Compression deformation recovery rate: 70-90%
Compression deformation and permanent deformation rate: 10-30%
Temperature range: -40°C to +120°C
Oil resistance: good
Solvent resistance: Generally good, depending on solvent type
Ozone resistance: good
Acid and alkali resistance: generally good, suitable for medium concentration acid and alkali environments
Lifespan: Typically up to several years, depending on usage conditions and environment
CR rubber seals play an important role in the automotive industry. They can be used to seal many key parts such as engine systems, transmission systems, braking systems, and suspension systems. These seals can withstand high temperatures, high pressures and a variety of chemicals, providing reliable sealing to ensure normal operation and safety of the car.
CR rubber seals are widely used in the electronics industry to seal and protect electronic products. For example, they can be used for screen sealing, button sealing, battery sealing, etc. of mobile phones, tablets, computers and other devices. These seals prevent dust, moisture, and other foreign matter from entering the device, protecting the proper operation and life of electronic components.
CR rubber seals play key sealing tasks in the aerospace industry. They can be used in key parts such as aircraft engines, fuel systems, hydraulic systems, door seals, etc. These seals need to be resistant to high temperatures, pressures and chemicals to ensure aircraft safety, reliability and performance.
CR rubber seals are used in the construction industry to seal and protect various building materials. For example, they can be used for door and window sealing, wall sealing, roof sealing, etc. These seals prevent the penetration of water, gases and noise, improving the building's thermal insulation, energy efficiency and comfort.
CR rubber seals are widely used in the machinery industry for sealing and protection of various types of mechanical equipment. They can be used in pumps, valves, transmissions, hydraulic systems, etc. These seals prevent the leakage of liquids, gases and solid particles, ensuring the normal operation and stable performance of mechanical equipment.
In addition to the above-mentioned industry fields, CR rubber seals can also find wide applications in chemical industry, medical industry, food processing and other fields. Their chemical, temperature and abrasion resistance make them indispensable sealing materials in many industries.
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