NR (natural rubber) is a common rubber material with good physical and chemical properties and processing properties, and is often used to manufacture rubber seals.
NR rubber seals are seals made from natural rubber and have good elasticity and wear resistance. Natural rubber is extracted from the latex of the rubber tree and is processed and vulcanized to form an elastomeric material. NR rubber seals are widely used in various industries and fields to provide effective sealing and protection functions.
L'anello di tenuta del tubo dell'acqua svolge un ruolo importante nel sistema di tubazioni; l'anello di tenuta non solo può prevenire le perdite, resistere alla corrosione, ma anche alleviare le vibrazioni e gli urti, garantire l'efficienza e la sicurezza della trasmissione del fluido; le prestazioni della tenuta sono buone, evitano lo spreco di energia e migliorano l'efficienza della trasmissione del fluido. Pertanto, durante la progettazione e l'installazione del sistema di tubazioni, è molto importante selezionare l'anello di tenuta appropriato ed effettuare ispezioni e sostituzioni regolari per garantire il normale funzionamento e l'affidabilità del sistema di tubazioni.
La membrana in gomma è una guarnizione in gomma a forma di foglio realizzata in tessuto monostrato o multistrato con colla biadesiva. È adatta a varie applicazioni, tra cui quelle automobilistiche, aerospaziali, petrolchimiche e mediche. La membrana offre buona elasticità, resistenza all'usura e può essere personalizzata per soddisfare diversi livelli di pressione. La sua resistenza alla corrosione e all'usura prolunga la vita utile delle valvole riduttrici di pressione. Le membrane in gomma migliorano l'efficienza produttiva, la qualità dei prodotti e la sicurezza in vari settori, garantendo la sicurezza e la salute dei prodotti.
I nostri O-Ring in gomma naturale sono l'opzione ideale per ottenere operazioni efficaci e prive di perdite, sia nel settore automobilistico che in quello aerospaziale, industriale, petrolifero e del gas. Contate sui nostri O-Ring di qualità superiore per soddisfare i vostri requisiti di tenuta e garantire le massime prestazioni nelle vostre applicazioni.
Natural rubber seals have high elasticity at room temperature, slightly plastic, very good mechanical strength, low hysteresis loss, low heat generation during multiple deformation, so their flexural resistance is also very good, and because of non-polar rubber, so the electrical insulation performance is good. Therefore, natural rubber seals are very important for our lives.
Chemical pump O-ring plays an important role, and its sealing performance directly affects the working efficiency and safety of the pump. Therefore, in the process of selection and use of liquid pump, it is necessary to fully consider the characteristics and requirements of Chemical pump O-ring, select the appropriate Chemical pump O-ring, and strengthen maintenance to ensure the normal operation and service life of the pump. At the same time, with the continuous development of science and technology, the technology of Chemical pump O-ring is also constantly innovating and improving to adapt to more complex and harsh working environment, and provide more reliable protection for the production of all walks of life.
NR shock absorber offers high elasticity and viscoelasticity, reducing impact and dynamic deformation. Its rubber formula components allow for flexible shape control, reducing deformation and noise. With large internal friction and good shock absorption, NR shock absorber is easy to install and disassemble, making it suitable for various applications.
Il tappo di gomma è una guarnizione realizzata con materiali di gomma naturale o sintetica, utilizzata in vari settori come quello chimico, farmaceutico, alimentare e dei macchinari. Offre eccellenti proprietà come la resistenza alla corrosione, al freddo, al calore e all'usura, che lo rendono adatto a varie applicazioni. I tappi in gomma hanno buone prestazioni di tenuta, elasticità, comprimibilità e resistenza ai mezzi corrosivi, alle alte temperature e all'invecchiamento. Sono inoltre riutilizzabili, poiché sono morbidi e possono essere usati più volte senza danneggiare la superficie del contenitore.
Tensile Strength and Elongation: NR rubber seals have good tensile strength and elongation. Tensile strength indicates the maximum pulling force it can withstand, while elongation indicates how much it can stretch before breaking.
Compression deformation: NR rubber seals can withstand certain compression deformation and adapt to different sealing surfaces and pressure requirements to ensure effective sealing effects.
Chemical resistance: NR rubber seals have good chemical resistance and good resistance to general acids, alkalis and solvents. However, its performance may be affected by the presence of certain chemicals such as petroleum products and organic solvents.
Oxidation resistance: NR rubber seals have certain resistance to oxygen and ozone, but long-term exposure to high temperature, high humidity and ultraviolet light may cause aging.
Elasticity and recovery: NR rubber seals have good elasticity and can quickly return to their original shape after being stressed, ensuring effective sealing performance. They are able to return to their original shape after being compressed or deformed, reducing the risk of leaks and penetration.
Wear resistance: NR rubber seals have high wear resistance and can withstand friction and wear. This makes them suitable for applications in high friction and wear environments, extending seal life.
Sealing performance: NR rubber seals can provide good sealing performance and prevent the leakage of liquid, gas or solid particles. They fill and adapt to minor irregularities in the sealing surface to create an effective seal.
Plasticity and fluidity: NR rubber has good plasticity and fluidity, making it easy to process and shape. They can be formed through extrusion, injection molding, calendering and other processes to create seals of various shapes and sizes.
Adhesion: NR rubber seals are easy to bond with other materials, such as metal, plastic, etc. This allows them to bond tightly with other components, improving overall sealing performance.
In general, NR rubber seals have excellent physical, chemical, mechanical and processing properties and are suitable for applications with various sealing requirements. These properties make NR rubber seals one of the commonly used sealing solutions in many industrial fields.
The following are some common physical parameters of NR (natural rubber) rubber seals:
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