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　　Polyurethane seals have gained significant popularity in various industries due to their exceptional durability, flexibility, and wide range of applications. In this article, we will explore the advantages of using polyurethane seals, shedding light on the reasons behind their widespread use in many different sectors. 　　1、High Performance: 　　Polyurethane seals exhibit outstanding performance characteristics, making them an ideal choice for various sealing applications. These seals have excellent resistance to abrasion, chemicals, and harsh environmental conditions. Their ability to maintain their structural integrity even under extreme temperatures and pressures makes them highly reliable. 　　2、Enhanced Durability: 　　One of the key benefits of polyurethane seals is their exceptional durability. These seals are designed to withstand continuous usage, making them suitable for demanding applications. The high tear strength and resistance to wear and tear ensure a longer lifespan compared to traditional sealing materials. 　　3、Versatility: 　　Polyurethane seals offer versatility in terms of their applications. They can be customized to meet specific requirements, making them suitable for a wide range of industries such as automotive, aerospace, hydraulic systems, and fluid handling equipment. Their flexibility allows them to conform to irregular shapes and surfaces, ensuring a tight and efficient seal. 　　4、Improved Efficiency and Performance: 　　providing effective sealing solutions, polyurethane seals contribute to enhanced system efficiency and performance. Resistance to leakages minimizes losses, preventing unnecessary energy wastage. Additionally, the high frictional resistance of polyurethane seals ensures optimized sealing performance, reducing the risk of system failures or breakdowns. 　　5、Cost-effectiveness: 　　Polyurethane seals offer excellent value for money due to their long- lasting nature. Their ability to withstand challenging conditions and reduced downtime for maintenance or replacements translates into cost savings for businesses. This durability also extends the service intervals, reducing the overall lifecycle costs. 　　6、Reduced Environmental Impact: 　　Polyurethane seals contribute to initiatives due to their eco-friendly properties. These seals have a low carbon footprint and can be recycled, reducing waste generation. Additionally, their extended lifespan reduces the consumption of resources and materials required for constant replacements. 　　7、Noise and Vibration Reduction: 　　Polyurethane seals provide effective noise and vibration reduction, making them suitable for applications that require minimal noise emissions. By dampening vibrations, they improve the overall comfort level of equipment and machinery, providing a quieter working environment. 　　Polyurethane seals offer a plethora of benefits that make them a superior choice for sealing applications across various industries. Their high performance, enhanced durability, versatility, improved efficiency, cost- effectiveness, reduced environmental impact, and noise and vibration reduction qualities make them an ideal solution. With their wide range of advantages, polyurethane seals continue to play a vital role in ensuring the smooth operation and longevity of diverse systems and equipment.

Minimum Order: 100

　　Oil seals play a crucial role in various industries by preventing the leakage of fluids and contaminants. These versatile components offer several key benefits that contribute to the smooth operation and longevity of machinery and equipment. In this article, we will explore the essential advantages of oil seals. 　　Leakage Prevention: The primary function of oil seals is to prevent the leakage of fluids, such as oil or grease. By creating a barrier between moving parts, oil seals ensure that the fluids remain contained within the system, minimizing the risk of fluid loss and potential damage to the equipment. This prevents costly repairs and downtime. 　　Contaminant Protection: Oil seals also serve as protective barriers against contaminants, such as dust, dirt, and moisture. These external elements can be harmful to machinery, causing abrasion, corrosion, and accelerated wear. Oil seals effectively keep contaminants out, ensuring a cleaner and more efficient operation, and extending the lifespan of the equipment. 　　Friction Reduction: Another significant benefit of oil seals is their ability to reduce friction between moving parts. By creating a lubricated environment, oil seals minimize the metal-to-metal contact, reducing wear and tear on the components. This leads to smoother operation, increased efficiency, and less energy consumption, ultimately resulting in cost savings. 　　Temperature and Pressure Resistance: Oil seals are designed to withstand a wide range of temperatures and pressures, depending on the application. They are capable of operating in extreme conditions, ensuring the integrity of the seal and the overall system performance. This versatility makes oil seals suitable for various industries, including automotive, manufacturing, and aerospace. 　　Versatility: Oil seals come in a variety of sizes, materials, and configurations to accommodate different equipment and operational requirements. They can be custom made to fit specific applications, ensuring a precise and reliable seal. This versatility allows for easy integration into existing systems and provides flexibility in design and manufacturing processes. 　　Cost-Effectiveness: By preventing leakage, protecting against contaminants, reducing friction, and withstanding harsh conditions, oil seals contribute to cost savings in the long run. The use of oil seals helps decrease maintenance costs, extends the lifespan of machinery, reduces the risk of downtime, and enhances overall operational efficiency. 　　Oil seals offer significant advantages in terms of leakage prevention, contaminant protection, friction reduction, temperature and pressure resistance, versatility, and cost-effectiveness. These benefits make oil seal components in various industries, ensuring the smooth and reliable operation of machinery and equipment. High-quality oil seals and regularly maintaining them, Can reap the rewards of increased productivity, reduced maintenance expenses, and improved profitability.

Minimum Order: 100

　　Oil seals are critical components widely used in mechanical equipment, with their primary roles falling into three categories: sealing, protecting, and lubricating. 　　Firstly, the most significant function of an oil seal is to provide sealing. In mechanical equipment, oil seals are utilized to prevent the leakage of lubricants, hydraulic oils, and other fluids and gases at the dynamic and static mating parts. By effectively sealing, oil seals ensure the stability of internal pressure within the equipment while preventing external contaminants from entering. 　　Secondly, oil seals serve a protective role. In many instances, mechanical equipment operates under harsh environmental conditions such as high temperatures, high pressures, or corrosive environments. Under these circumstances, oil seals protect the internal components of the equipment from damage. 　　Lastly, oil seals contribute to the lubrication of the equipment. By preventing the leakage of lubricating oil, oil seals ensure good lubrication of the internal components of the equipment. Adequate lubrication not only reduces friction and wear, extending the lifespan of the equipment but also enhances operational efficiency. 　　Oil seals play a vital role in mechanical equipment. They effectively prevent leakage of fluids and gases, protect equipment from harsh environmental conditions, and ensure good lubrication of internal components. Therefore, selecting and using appropriate oil seals is crucial when designing and maintaining mechanical equipment.

Minimum Order: 100

GPS Tracking Device for Vehicle gps tracker car Protection Anti-Theft GPS311 remote stop engine Key Specifications/Special Features: This tracker is a newly product based on the GSM/GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entiret. Function description: 1. Web based online tracking at our server 2. View map on cell phone, PDA, view target current location on map on the cellphone and PDA with the maps link in the message from tracker 3. Get location in real street/address name, send address + password to tracker, tracker will reply detailed street address, e. G. No. 113, Nantou guankou 2ND Rd, Nanshan, Shenzhen, China. 4. Location based service function, get detailed position via GSM network when the tracker in the place where is no GPS signal, with direction for real time track on Google map 5. Location Based Service, if the target you are inquiring enters into underground parking lot or other GPS blind area, the tracker will inform you the location via GSM network 6. Remote engine-stop and resume 7. Tracking function by timing and frequency 8. Authorized number added and deleted function 9. Real time Web server tracking and APP 10. Geofence: Set-up a geofence for the unit to restrict its movements within a district 11. The unit will send the message to the authorized numbers when it breaches the district 12. Waterproof IP66 13. ACC alarm 14. Movement alert 15. Over speed alarm: You can make the inspected target run according to fixed speed, it alarms when speed is exceeded 16. Power supply disconnection alarm 17. Low battery alarm function 18. Check the vehicle status 19. Set up ACC alarm, Sensor alarm by remote controller Quiver/sensor alarm Optional 24V relay for 24V vehicle Siren Extra remote control Applying directions: Vehicle fleet/logistics/vehicle rental Product Notes: Great for private use, company car or rental fleet management Comes with internal GSM and GPS antenna for excellent reception Comes with detailed instructions on how to work with GPRS enabled SIM and setup internet monitoring , so constant tracking information can be displayed on a detailed map Standard Package Include: 1 x tracker 1 x user manual 1 x packing box 1 x harness (cables) 1 x 12V relay 1 x Remote control and remote control Antenna (Only for GPS311C) Warranty 1. One year warranty is provided for all models. 2. All products have been strictly Quality Checked in house before packing. 3. All products have been well packed before shipping. OEM&ODM Service 1.Customize logo and brand print on the device or box 2.Offer firmware modification service 3.Customize design in bulk order Contact Details Shenzhen Coban Electronics Co., Ltd ( GPS Tracker Manufacturer)

Minimum Order: 100

Vehicle GPS Trackers GPS311 Tracking Devices For Vehicle Location Trackers free tracking platform Key Specifications/Special Features: This tracker is a newly product based on the GSM/GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entiret. Function description: 1. Web based online tracking at our server 2. View map on cell phone, PDA, view target current location on map on the cellphone and PDA with the maps link in the message from tracker 3. Get location in real street/address name, send address + password to tracker, tracker will reply detailed street address, e. G. No. 113, Nantou guankou 2ND Rd, Nanshan, Shenzhen, China. 4. Location based service function, get detailed position via GSM network when the tracker in the place where is no GPS signal, with direction for real time track on Google map 5. Location Based Service, if the target you are inquiring enters into underground parking lot or other GPS blind area, the tracker will inform you the location via GSM network 6. Remote engine-stop and resume 7. Tracking function by timing and frequency 8. Authorized number added and deleted function 9. Real time Web server tracking and APP 10. Geofence: Set-up a geofence for the unit to restrict its movements within a district 11. The unit will send the message to the authorized numbers when it breaches the district 12. Waterproof IP66 13. ACC alarm 14. Movement alert 15. Over speed alarm: You can make the inspected target run according to fixed speed, it alarms when speed is exceeded 16. Power supply disconnection alarm 17. Low battery alarm function 18. Check the vehicle status 19. Set up ACC alarm, Sensor alarm by remote controller Quiver/sensor alarm Optional 24V relay for 24V vehicle Siren Extra remote control Applying directions: Vehicle fleet/logistics/vehicle rental Product Notes: Great for private use, company car or rental fleet management Comes with internal GSM and GPS antenna for excellent reception Comes with detailed instructions on how to work with GPRS enabled SIM and setup internet monitoring , so constant tracking information can be displayed on a detailed map Standard Package Include: 1 x tracker 1 x user manual 1 x packing box 1 x harness (cables) 1 x 12V relay 1 x Remote control and remote control Antenna (Only for GPS311C) Warranty 1. One year warranty is provided for all models. 2. All products have been strictly Quality Checked in house before packing. 3. All products have been well packed before shipping. OEM&ODM Service 1.Customize logo and brand print on the device or box 2.Offer firmware modification service 3.Customize design in bulk order Contact Details Shenzhen Coban Electronics Co., Ltd ( GPS Tracker Manufacturer)

Minimum Order: 100

GPS Tracking System for Avl Fleet Manage Turn off Engine GPS311 GPS Tracking Device car GPS tracker Key Specifications/Special Features: This tracker is a newly product based on the GSM/GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entiret. Function description: 1. Web based online tracking at our server 2. View map on cell phone, PDA, view target current location on map on the cellphone and PDA with the maps link in the message from tracker 3. Get location in real street/address name, send address + password to tracker, tracker will reply detailed street address, e. G. No. 113, Nantou guankou 2ND Rd, Nanshan, Shenzhen, China. 4. Location based service function, get detailed position via GSM network when the tracker in the place where is no GPS signal, with direction for real time track on Google map 5. Location Based Service, if the target you are inquiring enters into underground parking lot or other GPS blind area, the tracker will inform you the location via GSM network 6. Remote engine-stop and resume 7. Tracking function by timing and frequency 8. Authorized number added and deleted function 9. Real time Web server tracking and APP 10. Geofence: Set-up a geofence for the unit to restrict its movements within a district 11. The unit will send the message to the authorized numbers when it breaches the district 12. Waterproof IP66 13. ACC alarm 14. Movement alert 15. Over speed alarm: You can make the inspected target run according to fixed speed, it alarms when speed is exceeded 16. Power supply disconnection alarm 17. Low battery alarm function 18. Check the vehicle status 19. Set up ACC alarm, Sensor alarm by remote controller Quiver/sensor alarm Optional 24V relay for 24V vehicle Siren Extra remote control Applying directions: Vehicle fleet/logistics/vehicle rental Product Notes: Great for private use, company car or rental fleet management Comes with internal GSM and GPS antenna for excellent reception Comes with detailed instructions on how to work with GPRS enabled SIM and setup internet monitoring , so constant tracking information can be displayed on a detailed map Standard Package Include: 1 x tracker 1 x user manual 1 x packing box 1 x harness (cables) 1 x 12V relay 1 x Remote control and remote control Antenna (Only for GPS311C) Warranty 1. One year warranty is provided for all models. 2. All products have been strictly Quality Checked in house before packing. 3. All products have been well packed before shipping. OEM&ODM Service 1.Customize logo and brand print on the device or box 2.Offer firmware modification service 3.Customize design in bulk order Contact Details Shenzhen Coban Electronics Co., Ltd ( GPS Tracker Manufacturer)

Minimum Order: 100

Mini gps Car Tracker GPS Tracking GPS311C remote control vehicle real time with ACC alarm free mobile APP Key Specifications/Special Features: This tracker is a newly product based on the GSM/GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entiret. Function description: 1. Web based online tracking at our server 2. View map on cell phone, PDA, view target current location on map on the cellphone and PDA with the maps link in the message from tracker 3. Get location in real street/address name, send address + password to tracker, tracker will reply detailed street address, e. G. No. 113, Nantou guankou 2ND Rd, Nanshan, Shenzhen, China. 4. Location based service function, get detailed position via GSM network when the tracker in the place where is no GPS signal, with direction for real time track on Google map 5. Location Based Service, if the target you are inquiring enters into underground parking lot or other GPS blind area, the tracker will inform you the location via GSM network 6. Remote engine-stop and resume 7. Tracking function by timing and frequency 8. Authorized number added and deleted function 9. Real time Web server tracking and APP 10. Geofence: Set-up a geofence for the unit to restrict its movements within a district 11. The unit will send the message to the authorized numbers when it breaches the district 12. Waterproof IP66 13. ACC alarm 14. Movement alert 15. Over speed alarm: You can make the inspected target run according to fixed speed, it alarms when speed is exceeded 16. Power supply disconnection alarm 17. Low battery alarm function 18. Check the vehicle status 19. Set up ACC alarm, Sensor alarm by remote controller Quiver/sensor alarm Optional 24V relay for 24V vehicle Siren Extra remote control Applying directions: Vehicle fleet/logistics/vehicle rental Product Notes: Great for private use, company car or rental fleet management Comes with internal GSM and GPS antenna for excellent reception Comes with detailed instructions on how to work with GPRS enabled SIM and setup internet monitoring , so constant tracking information can be displayed on a detailed map Standard Package Include: 1 x tracker 1 x user manual 1 x packing box 1 x harness (cables) 1 x 12V relay 1 x Remote control and remote control Antenna (Only for GPS311C) Warranty 1. One year warranty is provided for all models. 2. All products have been strictly Quality Checked in house before packing. 3. All products have been well packed before shipping. OEM&ODM Service 1.Customize logo and brand print on the device or box 2.Offer firmware modification service 3.Customize design in bulk order Contact Details Shenzhen Coban Electronics Co., Ltd ( GPS Tracker Manufacturer)

Minimum Order: 100

Coban GPS Tracking Device GPS311B GPS311C Motorcycle Vehicle Mini Car GPS Tracker remote stop engine TK311 Key Specifications/Special Features: This tracker is a newly product based on the GSM/GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entiret. Function description: 1. Web based online tracking at our server 2. View map on cell phone, PDA, view target current location on map on the cellphone and PDA with the maps link in the message from tracker 3. Get location in real street/address name, send address + password to tracker, tracker will reply detailed street address, e. G. No. 113, Nantou guankou 2ND Rd, Nanshan, Shenzhen, China. 4. Location based service function, get detailed position via GSM network when the tracker in the place where is no GPS signal, with direction for real time track on Google map 5. Location Based Service, if the target you are inquiring enters into underground parking lot or other GPS blind area, the tracker will inform you the location via GSM network 6. Remote engine-stop and resume 7. Tracking function by timing and frequency 8. Authorized number added and deleted function 9. Real time Web server tracking and APP 10. Geofence: Set-up a geofence for the unit to restrict its movements within a district 11. The unit will send the message to the authorized numbers when it breaches the district 12. Waterproof IP66 13. ACC alarm 14. Movement alert 15. Over speed alarm: You can make the inspected target run according to fixed speed, it alarms when speed is exceeded 16. Power supply disconnection alarm 17. Low battery alarm function 18. Check the vehicle status 19. Set up ACC alarm, Sensor alarm by remote controller Quiver/sensor alarm Optional 24V relay for 24V vehicle Siren Extra remote control Applying directions: Vehicle fleet/logistics/vehicle rental Product Notes: Great for private use, company car or rental fleet management Comes with internal GSM and GPS antenna for excellent reception Comes with detailed instructions on how to work with GPRS enabled SIM and setup internet monitoring , so constant tracking information can be displayed on a detailed map Standard Package Include: 1 x tracker 1 x user manual 1 x packing box 1 x harness (cables) 1 x 12V relay 1 x Remote control and remote control Antenna (Only for GPS311C) Warranty 1. One year warranty is provided for all models. 2. All products have been strictly Quality Checked in house before packing. 3. All products have been well packed before shipping. OEM&ODM Service 1.Customize logo and brand print on the device or box 2.Offer firmware modification service 3.Customize design in bulk order Contact Details Shenzhen Coban Electronics Co., Ltd ( GPS Tracker Manufacturer)

Minimum Order: 100

　　A gasket is a mechanical seal that fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression. Gaskets allow for “less-than-perfect” mating surfaces on machine parts where they can fill irregularities. 　　Sealers, on the other hand, are substances applied to a gasket to help it fulfill its function more effectively. They can provide additional sealing properties, protect the gasket material, and make the installation process easier. 　　However, whether a sealer needs to be used when installing a gasket depends on several factors. These include the type of gasket, the specific application, and the condition of the mating surfaces. 　　For some types of gaskets, such as pre-formed or composite gaskets, a sealer may not be necessary. These gaskets are designed to work without sealers and adding one might interfere with their function. 　　On the other hand, for flat paper or cork gaskets, using a sealer can be beneficial. A thin layer of sealer can help the gasket adhere to the mating surfaces, fill any minor surface irregularities, and prevent leakage. 　　The specific application also plays a role in determining whether a sealer should be used. In high-pressure or high-temperature environments, a sealer can provide additional security against leaks. 　　Lastly, the condition of the mating surfaces is crucial. If the surfaces are rough or have minor damage, a sealer can help ensure a tight seal. 　　While sealers can be beneficial in certain situations, they are not always necessary when installing a gasket. It’s important to consider the type of gasket, the specific application, and the condition of the mating surfaces before deciding whether to use a sealer.

Minimum Order: 100

This training device includes various types of electrical application circuit units. Through related experiments, you can familiarize with and control the principles electrical principle, develop students' corresponding knowledge and skills, and are suitable for higher vocational, vocational and secondary vocational schools and Assessment of teaching and skills training of related majors in technical schools.

　　Seals are essential components in machinery, serving to prevent leakage of fluids or gases. The selection of the right seal is crucial for the optimal performance and longevity of the machinery. Here are some key points to consider when selecting seals: 　　1. Operating Conditions: The temperature, speed, medium, and pressure under which the seal will operate are critical factors that determine the material and structure of the seal. These data can be obtained from the original equipment manufacturer’s specifications or evaluated based on the actual working environment. 　　2. Direction of Motion: The location of the seal and its direction of motion (whether it is a static or dynamic seal) are important considerations. If it’s a dynamic seal, you need to determine whether it involves reciprocating or rotary motion. The length of the stroke can also influence the structure of the seal. 　　3. Dimensions: Accurate dimensions are vital for ensuring a proper fit and effective sealing. It’s important to measure the inner diameter, outer diameter, and width of the seal accurately. 　　4. Material Compatibility: The seal material should be compatible with the medium it will be in contact with, such as air, water, oil, steam, or chemicals. It should also be compatible with any metal or plastic parts it will contact. 　　5. Environmental Factors: The seal should be able to withstand environmental factors such as exposure to ozone, ultraviolet light, and varying temperatures. For instance, if a seal is to be used outdoors in a cold climate, a material that remains flexible at low temperatures would be necessary. 　　6. Regulatory Compliance: If the seal is to be used in applications such as potable water systems, it must comply with relevant health and safety standards. 　　7. Cost-effectiveness: While it’s important to choose a high-quality seal that meets all technical requirements, cost-effectiveness should also be considered. This involves evaluating not just the initial cost of the seal, but also its expected lifespan and potential maintenance costs. 　　Selecting the right seal involves careful consideration of various factors including operating conditions, motion direction, dimensions, material compatibility, environmental factors, regulatory compliance, and cost- effectiveness. By taking all these factors into account, you can ensure that you choose a seal that will perform effectively and last for a long time.

Minimum Order: 100

item value Feature Adjustable (other) Specific Use Shoe Rack General Use Home Furniture Type Living Room Furniture Mail packing N Application Bathroom, Living Room, Bedroom, Outdoor, Other, Entry Design Style Modern Material Metal Stainless steel Appearance Modern Folded NO P , lace of Origin China Zhejiang Brand Name Product name Shoe Storage Cabinet Application Entry Usage Shoes Container Color Silver Function Home Storage Organization Keywords Shoe Organizer Rack Holder Meterial Matel Steel Advantage High-quality Style Mod , ern-Style OEM/ODM Acceptale

Minimum Order: 2 barrels

　　Oil seal products, often used as spare parts, require long-term storage. The physical and chemical properties of the material from which the oil seal is made may change under the influence of deformation, oxygen, ozone, light, heat, humidity, oil, or solvents, potentially leading to seal failure. Therefore, understanding the key points in storing oil seal products is crucial. 　　The ideal storage temperature for oil seal products is between 10°C and 25°C. Exposure to heat sources and direct sunlight should be avoided. If an oil seal product is taken out of a low-temperature storage state, it should be placed in an environment of 20°C for a while before use. 　　Humidity also plays a significant role in the storage of oil seal products. The relative humidity of the warehouse should not exceed 60%. Conditions that are too humid can lead to condensation and compromise the integrity of the seals. However, conditions that are too dry should also be avoided. 　　In addition to temperature and humidity, other environmental factors can affect the quality of stored oil seals. For instance, exposure to circulating air can cause rubber-made products to deteriorate. Therefore, these products should be stored in well-sealed containers. Moreover, ozone molecules are harmful to many elastomers; hence, storage rooms should avoid using equipment such as high-voltage electrical equipment, electric motors, and mechanical equipment that can generate sparks or static electricity. 　　Proper storage of oil seal products is essential for maintaining their quality and performance. By controlling the storage temperature and humidity and avoiding exposure to harmful environmental factors, the original physical and chemical properties of elastomers can be preserved, thereby ensuring the effectiveness and longevity of oil seals.

Minimum Order: 100

　　The manufacturing of high-quality oil seals is a meticulous process that requires the selection of appropriate materials. The choice of material significantly influences the performance, durability, and overall lifespan of the oil seal. This article explores some of the most commonly used materials in the production of high-quality oil seals. 　　Nitrile Rubber (NBR) 　　Nitrile Rubber, also known as NBR, is one of the most commonly used materials for oil seals. It is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. NBR is known for its excellent resistance to petroleum oils, mineral oils, vegetable oils, and many acids. It also exhibits good abrasion resistance and tensile strength. These properties make NBR an ideal choice for applications where the oil seal is exposed to harsh conditions. However, it’s worth noting that NBR’s performance may degrade with exposure to ozone, sunlight, or weather. 　　Fluoroelastomers (FKM) 　　Fluoroelastomers, often referred to by the brand name FKM, are another popular choice for oil seals. FKM is a type of synthetic rubber known for its exceptional resistance to heat, chemicals, and oil. It can withstand temperatures up to 250°C, making it suitable for high-temperature applications. FKM also offers excellent resistance to aging and ozone. However, it’s more expensive than NBR and may not be the best choice for low- temperature applications. 　　Polyacrylate (ACM) 　　Polyacrylate, or ACM, is a class of polymers that are noted for their transparency and resistance to heat and UV radiation. ACM oil seals are particularly effective in operating environments that involve exposure to high temperatures and oils. They offer good resistance to mineral and synthetic oils and are often used in automotive applications for this reason. However, they have poor low-temperature performance and are not suitable for applications involving water or glycol-based brake fluids. 　　Silicone (VMQ) 　　Silicone oil seals (VMQ) are known for their excellent heat resistance and are capable of withstanding temperatures up to 225°C. They also have good cold flexibility and are resistant to ozone and weathering. However, they have poor tensile strength and tear resistance compared to other materials like NBR or FKM. 　　The selection of material for manufacturing high-quality oil seals depends on the specific application requirements. Factors such as operating temperature range, exposure to different types of fluids or chemicals, and mechanical stress all play a role in determining the most suitable material. By understanding these factors and the properties of different materials like NBR, FKM, ACM, and VMQ, manufacturers can produce high-quality oil seals that meet diverse application needs.

Minimum Order: 100