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Oil seals play a critical role in preventing the leakage of lubricants and contaminants in industrial applications. They are used in a variety of industries, including automotive, aerospace, and manufacturing. Selecting the right oil seal for your application can be a daunting task, as there are many factors to consider. In this guide, we will discuss the different types of oil seals, their properties, and how to select the right one for your industrial application. Types of Oil Seals There are several types of oil seals available in the market. The most common ones are: 1. Radial Shaft Seals: These seals are used to prevent the leakage of lubricants from rotating shafts. They are commonly used in automotive and industrial applications. 2. Axial Seals: These seals are used to prevent the leakage of lubricants along the axis of a rotating shaft. They are commonly used in hydraulic and pneumatic systems. 3. V-Rings: These seals are used to prevent the leakage of lubricants from rotating shafts that have an irregular shape. They are commonly used in heavy- duty applications. Properties of Oil Seals Oil seals are made of different materials, each with its own set of properties. The most common materials used for oil seals are: 1. Nitrile Rubber: This material is known for its excellent resistance to oil and grease. It is commonly used in automotive and industrial applications. 2. Silicone Rubber: This material is known for its excellent resistance to high temperatures. It is commonly used in aerospace and food processing applications. 3. Fluorocarbon Rubber: This material is known for its excellent resistance to chemicals and high temperatures. It is commonly used in chemical processing and oil and gas applications. Selecting the Right Oil Seal When selecting an oil seal for your industrial application, there are several factors to consider. These include: 1. Shaft Diameter: The diameter of the shaft will determine the size of the oil seal needed. 2. Operating Temperature: The operating temperature of the application will determine the material of the oil seal needed. 3. Operating Pressure: The operating pressure of the application will determine the type of oil seal needed. 4. Fluid Compatibility: The type of fluid used in the application will determine the material of the oil seal needed. Oil seals are a critical component in preventing the leakage of lubricants and contaminants in industrial applications. Selecting the right oil seal for your application is crucial to ensure the longevity and efficiency of your equipment. By considering factors such as shaft diameter, operating temperature, operating pressure, and fluid compatibility, you can select the right oil seal for your industrial application.
Minimum Order: 100
Phone:
Fax:
Email:
18713908608
Hetou Industrial Zone, Renze District, Xingtai City, Hebei Province
Xingtai City, Hebei
China
)
Nitrile rubber seals are widely used in various industries due to their excellent properties such as resistance to oil, fuel, and other chemicals. In this article, we will discuss the properties of nitrile rubber seals and their applications in different industries. Properties of Nitrile Rubber Seals: 1. Chemical Resistance: Nitrile rubber seals are highly resistant to oil, fuel, and other chemicals, making them ideal for use in automotive, industrial, and aerospace applications. 2. Temperature Resistance: Nitrile rubber seals can withstand high temperatures up to 120°C, making them suitable for use in high-temperature applications. 3. Compression Set Resistance: Nitrile rubber seals have excellent compression set resistance, which means they can maintain their shape and sealing properties even after being compressed. 4. Abrasion Resistance: Nitrile rubber seals have good abrasion resistance, which means they can withstand wear and tear caused by friction and other mechanical forces. Applications of Nitrile Rubber Seals: 1. Automotive Industry: Nitrile rubber seals are widely used in the automotive industry for sealing engine components, fuel systems, and other applications that require resistance to oil and fuel. 2. Industrial Applications: Nitrile rubber seals are used in various industrial applications such as hydraulic systems, pumps, and compressors, where they provide excellent sealing properties and chemical resistance. 3. Aerospace Industry: Nitrile rubber seals are used in the aerospace industry for sealing fuel systems, hydraulic systems, and other applications that require resistance to chemicals and high temperatures. Nitrile rubber seals are versatile and widely used in various industries due to their excellent properties such as chemical resistance, temperature resistance, compression set resistance, and abrasion resistance. Understanding the properties and applications of nitrile rubber seals is essential for selecting the right sealing material for different applications.
Minimum Order: 100
Phone:
Fax:
Email:
18713908608
Hetou Industrial Zone, Renze District, Xingtai City, Hebei Province
Xingtai City, Hebei
China
)
VHS motor Deep well pump motor and water pump work directly: It is suitable for extracting groundwater from deep wells, and can also be used for rivers, reservoirs, canals and other water-lifting projects: mainly used for farmland irrigation and water for humans and livestock in plateau and mountainous areas, as well as cities, factories, railways , Mine, construction site for drainage. Deep well pumps and deep well pump motors with high safety and reliability have also become the first choice
Minimum Order: 1 bags
Phone:
Fax:
Email:
+86-13661649038
+86-21-60484085
Factory Address : Shanghai Minhang Electric Industrial Park, 1800 Jiangchuan Road, Shanghai, China,
Shanghai
China
)
VHS motor Deep well pump motor and water pump work directly: It is suitable for extracting groundwater from deep wells, and can also be used for rivers, reservoirs, canals and other water-lifting projects: mainly used for farmland irrigation and water for humans and livestock in plateau and mountainous areas, as well as cities, factories, railways , Mine, construction site for drainage. Deep well pumps and deep well pump motors with high safety and reliability have also become the first choice.
Minimum Order: 1 bags
Phone:
Fax:
Email:
+86-13661649038
+86-21-60484085
Factory Address : Shanghai Minhang Electric Industrial Park, 1800 Jiangchuan Road, Shanghai, China,
Shanghai
China
)
Phone:
Fax:
Email:
+86-13661649038
+86-21-60484085
Factory Address : Shanghai Minhang Electric Industrial Park, 1800 Jiangchuan Road, Shanghai, China,
Shanghai
China
)
we have original siemens brand motors. all types of siemens AC DC motors
Minimum Order: 1 bags
Phone:
Fax:
Email:
+86-13661649038
+86-21-60484085
Factory Address : Shanghai Minhang Electric Industrial Park, 1800 Jiangchuan Road, Shanghai, China,
Shanghai
China
)
WEG brand Motors Output Power 100-10000kw 10mw-50mw Frame: 355-2530 Pole number:2-12 Voltage:380-11000v Frequ , ency:50 and 60hz Protection level: IP44, IP54 Cooling method:IC611 Motor model: YR (YRKK, YRKS) Standard: IEC, DNV, GB
Minimum Order: 1 bags
Phone:
Fax:
Email:
+86-13661649038
+86-21-60484085
Factory Address : Shanghai Minhang Electric Industrial Park, 1800 Jiangchuan Road, Shanghai, China,
Shanghai
China
)
CCM Casting radius: R6m Billet specification: 100*100,125*125,130*130, 150*150mm Strand number: strands 2 strands Dummy bar: rigid dummy bar Ladle support: Ladle Rotor Tower/Ladle moving car Cutting way: automatic hydraulic cutting machines/Flame cutting machine Electrical system: SIEMENS/DELTA Transducer, SIEMENS/DELTA PLC, SCHNEIDER contactors . PLC automatic controlling Steel grader Q215,Q235,20MnSi,45# and so on or CK45, CK60, MO 40, ST 32 and ST 55. Billets Size: 6-12m Pusher-type: hydraulic pressure system ,Mechanical car type. 2. Water system a. Mould cooling water Influent pressure: P≥0.9Mpfa Influent temperature: ≤35℃ Influent effluent temperature difference: 6-10℃ PH:7.5-9 Water total hardness: ≤150mg/L Flow: ≥240Nm3/h b. Secondary cooling water Hydraulic: P≥0.6Mpa Impurity particle size: ≤0.2mm Flow: ≥80Nm3/h c. Machinery cooling water Hydraulic: P≥0.6MPa Impurity particle size: ≤0.5mm Flow: ≥40Nm3/h 3. Gas System a. Oxygen Pressure: P≥0.9Mpa Purity: ≥99.5% Flow: ≥4Nm3/min b. Gas Pressure: P ≥0.3MPa Combustion value: ≥93700KJ/m3 Flow: ≥1.5Nm3/min Compressed air Pressure: P ≥0.5MPa Flow: Q≥5Nm3/min Withdrawal straightening machine Power: 11KW/set Rated revolution: 1500/min Billet withdrawing force(max): 11000N Straightening force (max): 220000N Tension speed range: 0.3-3.0m/min Dummy bar speed (max): 3.99m/min 4. Central hydraulic station System pressure: P≥8.0MPa System flow: Q=37.5L/min
Minimum Order: 1 bags
Phone:
Fax:
Email:
+86-13661649038
+86-21-60484085
Factory Address : Shanghai Minhang Electric Industrial Park, 1800 Jiangchuan Road, Shanghai, China,
Shanghai
China
)
Cas NO.: 54123-15-8 Name: Fluclotizolam Molecular Formula: C15H10ClFN4S Melting Point: 187 - 189 °C Boiling Point: 524.0±0.0 °C at 760 mmHg Refractive index:1.759 Flash Point: 270.7±0.0 °C Purity: 99% Usage:Synthesis, Pharmaceuticals Appearance:Powder Packing: 1kg/bag,5kg/bag or 25kg/Hardboard drum or at your requirment 1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside 5KG : Double pharma-grade polybag inside,Hardboard cartons outside 25KG: Double pharma-grade polybag inside,Hardboard drum outside Delivery Time:After payment 3-5 days and shipped by express Port:Shanghai,Shenzhen,Ningbo Storag , e: Store in dry, dark and ventilated place Brand Name: XingHong Whatsapp：+8617732121426 Wickr Me:joanxh
Minimum Order: 1 bags
Phone:
Fax:
Email:
+8617732121426
HeBei Shijiazhuang Luquan Tongyezhen Kangzhuang 9
Shijiazhuang 05000-0
China
)
Cas NO.: 37148-48-4 Name: 4-Amino-3,5-dichloroacetophenone Molecular Formula: C8H7Cl2NO Melting Point: 161-165℃ Boiling Point: 351.5°Cat760mmHg Refractive index:1.599 Flash Point: 166.4°C Purity: 99% EINECS: 253-368-1 Usage:Synthesis, Pharmaceuticals Appearance:Powder Packing: 1kg/bag,5kg/bag or 25kg/Hardboard drum or at your requirment 1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside 5KG : Double pharma-grade polybag inside,Hardboard cartons outside 25KG: Double pharma-grade polybag inside,Hardboard drum outside Delivery Time:After payment 3-5 days and shipped by express Port:Shanghai,Shenzhen,Ningbo Storag , e: Store in dry, dark and ventilated place Brand Name: XingHong Whatsapp：+8617732121426 Wickr Me:joanxh
Minimum Order: 1 bags
Phone:
Fax:
Email:
+8617732121426
HeBei Shijiazhuang Luquan Tongyezhen Kangzhuang 9
Shijiazhuang 05000-0
China
)
Cas NO.: 37148-47-3 Name: 4-Amino-3,5-dichloro-alpha-bromoacetophenone Mo , lecular Formula: C8H6BrCl2NO Melting Point: 145 oC Boiling Point: 396.4 °C at 760 mmHg Refractive index:1.643 Flash Point: 193.6 °C Purity: 99% EINECS: 253-367-6 Usage:Synthesis, Pharmaceuticals Appearance:Powder Packing: 1kg/bag,5kg/bag or 25kg/Hardboard drum or at your requirment 1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside 5KG : Double pharma-grade polybag inside,Hardboard cartons outside 25KG: Double pharma-grade polybag inside,Hardboard drum outside Delivery Time:After payment 3-5 days and shipped by express Port:Shanghai,Shenzhen,Ningbo Storag , e: Store in dry, dark and ventilated place Brand Name: XingHong Whatsapp：+8617732121426 Wickr Me:joanxh
Minimum Order: 1 bags
Phone:
Fax:
Email:
+8617732121426
HeBei Shijiazhuang Luquan Tongyezhen Kangzhuang 9
Shijiazhuang 05000-0
China
)
Cas NO.: 7361-61-7 Name: Xylazine Molecular Formula: C12H16N2S Melting Point: 140 C Boiling Point: 334 Refractive index:1.5700 (estimate) Flash Point: 156 Purity: 99% EINECS: 230-902-1 Usage:Synthesis, Pharmaceuticals Appearance:Crystal Packing: 1kg/bag,5kg/bag or 25kg/Hardboard drum or at your requirment 1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside 5KG : Double pharma-grade polybag inside,Hardboard cartons outside 25KG: Double pharma-grade polybag inside,Hardboard drum outside Delivery Time:After payment 3-5 days and shipped by express Port:Shanghai,Shenzhen,Ningbo Storag , e: Store in dry, dark and ventilated place Brand Name: XingHong Whatsapp：+8617732121426 Wickr Me:joanxh
Minimum Order: 1 bags
Phone:
Fax:
Email:
+8617732121426
HeBei Shijiazhuang Luquan Tongyezhen Kangzhuang 9
Shijiazhuang 05000-0
China
)
Cas NO.: 1009-14-9 Name: Valerophenone Molecular Formula: C11H14O Melting Point: -9℃ Boiling Point: 105-107℃ (5 mmHg) Refractive index:1.5143-1.5163 Flash Point: 102℃ Purity: 99% EINECS: 213-767-3 Usage:Synthesis, Pharmaceuticals Appearance:Liquid Packing: 25kg per unit 170kg per unit 1 ton per unit Iron drum & plastic drum packaging Delivery Time:After payment 3-5 days and shipped by express Port:Shanghai,Shenzhen,Ningbo Storag , e: Store in dry, dark and ventilated place Brand Name: XingHong Whatsapp：+8617732121426 Wickr Me:joanxh
Minimum Order: 1 bags
Phone:
Fax:
Email:
+8617732121426
HeBei Shijiazhuang Luquan Tongyezhen Kangzhuang 9
Shijiazhuang 05000-0
China
)
Cas NO.: 5337-93-9 Name: 4'-Methylpropiophenone Molecular Formula: C10H12O Melting Point: 7.2℃ Boiling Point: 238-239℃ Refractive index:1.526-1.529 Flash Point: 96℃ Purity: 99% EINECS: 226-267-5 Usage:Synthesis, Pharmaceuticals Appearance:Liquid Packing: 25kg per unit 170kg per unit 1 ton per unit Iron drum & plastic drum packaging Delivery Time:After payment 3-5 days and shipped by express Port:Shanghai,Shenzhen,Ningbo Storag , e: Store in dry, dark and ventilated place Brand Name: XingHong Whatsapp：+8617732121426 Wickr Me:joanxh
Minimum Order: 1 bags
Phone:
Fax:
Email:
+8617732121426
HeBei Shijiazhuang Luquan Tongyezhen Kangzhuang 9
Shijiazhuang 05000-0
China
)
Cas NO.: 49851-31-2 Name: 2-BROMO-1-PHENYL-PENTAN-1-ONE Molecular Formula: C11H13BrO Boiling Point: 282.267°C at 760 mmHg Refractive index:1.541 Flash Point: 42.513°C Purity: 99% Usage:Synthesis, Pharmaceuticals Appearance:Liquid EINECS: 203-130-8 Packing: 25kg per unit 170kg per unit 1 ton per unit Iron drum & plastic drum packaging Delivery Time:After payment 3-5 days and shipped by express Port:Shanghai,Shenzhen,Ningbo Storag , e: Store in dry, dark and ventilated place Brand Name: XingHong Whatsapp：+8617732121426 Wickr Me:joanxh
Minimum Order: 1 bags
Phone:
Fax:
Email:
+8617732121426
HeBei Shijiazhuang Luquan Tongyezhen Kangzhuang 9
Shijiazhuang 05000-0
China
SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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