Compuestos de caucho profesionales y soporte para juntas de caucho - Logotipo Linde

Juntas de caucho SILICONA

SILICONE rubber seal

SILICONE rubber seal is a commonly used sealing material made of silicone polymer (Silicone). It is widely used in many industrial and commercial applications due to its excellent resistance to high temperatures, low temperatures, chemicals and weathering.

SILICONE Seals Related Products

O Rings Máquina de refrescos

Junta de máquina de refrescos

Soda Machine gaskets are rubber gaskets used to seal the interior of soda machines, ensuring reliability and safety during soda production. They connect carbonizers, cylinders, and pipelines—as well as other sections of soda fountains—and are made of silicone rubber, which is resistant to heat and chemicals. They need to be very flexible and corrosion-resistant in order to function well under extreme pressure. They have to follow ISO 9001, RoHS, NSF, FDA, and REACH certifications. The main purpose of the gaskets is to offer trustworthy sealing, stopping leaks and carbon dioxide gas loss. They work well in soda fountains because they are flexible, resistant to chemicals, and temperature-resistant. Additionally, Linde Polymer has to secure FDA and NSF certifications to ensure its food safety.

Junta tórica del pistón de la unidad de cocción del generador

Junta del pistón de la unidad de infusión

La junta del pistón de la unidad de infusión es un componente crucial en las cafeteras, ya que garantiza la estanqueidad y la gestión de la presión del agua. Fabricada en silicona, soporta altas temperaturas y presiones, garantizando estabilidad y eficacia. Las revisiones y sustituciones periódicas de las juntas son esenciales para mantener el rendimiento del grupo de infusión y producir un café de alta calidad. Estas juntas están diseñadas para soportar altas presiones, mantener la presión del agua y ser resistentes a las altas temperaturas. Suelen estar diseñadas para funcionar con modelos específicos de cafeteras y deben limpiarse una vez al mes con un producto de limpieza suave.

Arandelas de silicona de alta temperatura

Arandelas de silicona de alta temperatura

High temperature silicone washers are high-temperature gaskets made of silicone, a high-molecular-weight organic polymer with exceptional thermal stability and durability. They are used in high-temperature insulation and sealing applications, such as automotive, aerospace, electronic equipment, chemical, and thermal energy systems. Silicone gaskets are certified by the FDA, RoHS, REACH, and UL, ensuring compliance with safety standards. They are used in key components like car engines, exhaust systems, cooling systems, and fuel systems, and in high-pressure and high temperature environments. They also offer excellent sealing performance, corrosion resistance, good electrical insulation properties, good elasticity and recovery, and long-lasting durability.

gasket pipe

High temperature silicone rubber automobile exhaust pipe seals

High temperature silicone rubber automobile exhaust pipe seals

High-Temperature Silicone Rubber is a seal material commonly used in automobile exhaust systems. This rubber material has high heat resistance and can withstand high-temperature exhaust gases in the exhaust system.
High-temperature silicone rubber seals play a sealing role at the joints of automobile exhaust pipes to prevent exhaust gas leakage.

Juntas tóricas de caucho de silicona OEM

juntas tóricas de caucho de silicona

Debido a sus notables características y rendimiento, las juntas tóricas de caucho de silicona son componentes de estanquidad adaptables que se emplean en muchos sectores diferentes. Estas juntas están compuestas de caucho de silicona de primera calidad, lo que garantiza su robustez, flexibilidad y resistencia a productos químicos, temperaturas y elementos ambientales agresivos. Estas juntas tóricas ofrecen soluciones de estanquidad fiables y duraderas para una gran variedad de aplicaciones gracias a sus excepcionales cualidades de estanquidad.

Junta tórica de la tapa del filtro

Junta tórica de la tapa del filtro

La junta tórica de la tapa del filtro es un componente crucial en las bombas de piscinas, ya que garantiza que la tapa del filtro cierre herméticamente y evita que se escapen las impurezas y el agua. Cumple varios requisitos de certificación, como ISO 3601, ISO 9001, ASTM D2000, certificación NSF y directiva RoHS de la UE, y está fabricada en silicona. Apague la bomba de la piscina, retire la cubierta del filtro y asegúrese de que la junta tórica de recambio se ajusta al modelo de bomba antes de sustituirla. Las juntas tóricas son resistentes a los productos químicos, tienen excelentes cualidades de sellado e impiden la entrada de contaminantes. Son resistentes a romperse fácilmente incluso después de un uso prolongado. Todo lo que se necesita para su instalación y sustitución es un sencillo procedimiento de atornillado.

junta de silicona 2

Juntas de silicona

Silicone Sealing Rings are versatile sealing material used in many industries. Its excellent resistance to high temperatures, chemicals, abrasion and aging makes it ideal for many applications.

Standard VMQ O Ring

Junta tórica de silicona ISO 3601 Standard 50 Shore

ISO 3601 Standard Silicone 50 Shore O-Ring is an O-ring made of silicone material that complies with ISO 3601 standards and has a 50 Shore hardness rating. It is suitable for a range of applications, particularly where reliable sealing is required under high temperatures and chemical environments.

junta tórica de silicona a medida

Las juntas tóricas se encuentran entre las juntas más utilizadas en el diseño de máquinas porque son asequibles, fáciles de fabricar, fiables y requieren poca instalación.

Juntas tóricas, juntas tóricas de caucho, orings, juntas tóricas y todo tipo de juntas tóricas en todos los elastómeros, en tamaños que van desde 1 MM (D.I.) hasta 500 MM (D.I.) de tamaño enorme sin juntas (Die Made).

The following are some detailed introductions to SILICONE rubber seals:

Propiedades de los materiales

High temperature resistance: SILICONE rubber seals have excellent high temperature resistance and can maintain their physical properties and elasticity in high temperature environments.

Low temperature resistance: It can also maintain its softness and elasticity at extremely low temperatures and is not prone to becoming brittle or losing sealing properties.

Chemical resistance: SILICONE rubber seals have good corrosion resistance to many common chemicals, including acids, alkalis, solvents, etc.

Weather resistance: It can resist the erosion of ultraviolet rays, oxygen, ozone and atmospheric pollutants, and has excellent weather resistance.

Rendimiento de sellado

High temperature sealing: SILICONE rubber seals will not deform or melt at high temperatures, providing reliable sealing performance to prevent liquid or gas leakage.

Low-temperature sealing: It can still maintain softness and elasticity at low temperatures, ensuring good fit between the seal and the joint and preventing coolant or gas leakage.

Resistant to chemical corrosion: SILICONE rubber seals have excellent corrosion resistance to a variety of chemicals and can provide reliable sealing performance in chemical media.

Ámbitos de aplicación

Automobile industry: SILICONE rubber seals play an important role in automobile manufacturing and repair. They are used to seal critical components such as engine seals, transmission systems, braking systems, air conditioning systems, fuel systems and cooling systems. SILICONE rubber seals can withstand high temperatures and chemicals, ensuring system reliability and sealing performance.

 

Electronics industry: SILICONE rubber seals play an important role in the manufacturing of electronic products. They are widely used to seal electronic equipment, circuit boards and connectors, providing protection against dust, water and insulation. These seals resist high temperatures, chemicals and electromagnetic interference, ensuring the reliability and stability of electronic devices.

 

Medical industry: SILICONE rubber seals are increasingly used in medical equipment and pharmaceutical packaging. They comply with hygienic standards and have excellent biocompatibility and chemical resistance. These seals can be used to seal, isolate and protect medical devices, such as syringes, infusion sets, medical pumps and artificial organs.

 

Food and Beverage Industry: Due to their high temperature resistance and chemical stability, SILICONE rubber seals are widely used in sealing food and beverage processing equipment. These seals can be used in food processing machinery, ovens, filling equipment, food storage containers and more to ensure food safety and production efficiency.

 

Pharmaceutical industry: SILICONE rubber seals play a key role in pharmaceutical processes. They are used for pharmaceutical packaging, vial sealing, syringe and pharmaceutical tubing sealing. These seals have good chemical resistance and are non-toxic, ensuring the quality and safety of pharmaceutical products.

 

Engineering and construction fields: SILICONE rubber seals are also widely used in the engineering and construction fields. They can be used for building door and window sealing, curtain wall systems, roof sealing, pipe connections, waterproofing, etc., providing weather resistance, high temperature resistance and sealing properties.

Rendimiento

Comportamiento mecánico

Elasticity and softness: SILICONE rubber seals have good elasticity and softness, and can adapt to joints of different shapes and sizes, ensuring good sealing performance.

Tensile strength: It has high tensile strength, can withstand certain stretch and stress, and provides reliable sealing and fixing effects.

Compression deformation ability: SILICONE rubber seals have good compression deformation ability and can return to their original shape when under pressure and provide a stable sealing effect.

Propiedades físicas

High temperature resistance: SILICONE rubber seals are able to maintain their physical properties and elasticity in high temperature environments, often withstanding temperatures up to over 200°C.

Low temperature resistance: It remains soft and elastic at low temperatures, is not prone to becoming brittle or loses sealing properties, and is generally able to withstand temperatures as low as -50°C.

Weather resistance: SILICONE rubber seals can resist the erosion of ultraviolet rays, oxygen, ozone and atmospheric pollutants. They have excellent weather resistance and can maintain a long service life.

Electrical insulation properties: It has good electrical insulation properties and can be used as an insulating material for electronic products and circuit boards.

Chemical properties

Chemical resistance: SILICONE rubber seals have good corrosion resistance to many chemicals, including acids, alkalis, solvents and some organic compounds.

Food-grade safety: It meets food-grade safety standards, is non-toxic and odorless, and can be used directly in applications in contact with food.

Biocompatibility: SILICONE rubber seals have good biocompatibility and generally do not cause irritation or allergic reactions to human tissues and organisms.

Processing performance

Formability: SILICONE rubber seals are easy to form and process, and can be manufactured into seals of different shapes and sizes through molding, extrusion, injection molding and other processes.

Cutting performance: It has good cutting performance and can be prepared into the required size and shape by cutting, trimming, etc.

Adhesion: SILICONE rubber seals can be bonded to other materials, such as metal, plastic or glass.

The physical property parameters of SILICONE rubber seals include the following:

  • Hardness: SILICONE rubber seals generally have a lower hardness, generally in the Shore A hardness range between 20 and 80.
  • Tensile strength: The tensile strength of SILICONE rubber seals is usually between 5 and 15 megapascals (MPa), depending on the material formulation and manufacturing process.
  • Elongation: The elongation of SILICONE rubber seals is generally between 200% and 600%. This means that in the stretched state, the seal can extend between 2 and 6 times its original length.
  • Temperature resistance range: SILICONE rubber seals have excellent temperature resistance, which can reach -50°C or even lower at lower temperatures, and can reach more than 200°C at high temperatures.
  • Sealing performance: SILICONE rubber seals generally have good sealing performance and can provide reliable sealing effects under pressure and temperature changes. They are commonly used in air-tight and liquid-tight applications and have good chemical resistance properties and can resist the attack of some common chemical media.
  • It should be noted that the specific physical parameters may vary depending on different manufacturers, products and applications.

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