Are you in the market for high-quality metric seals and wondering where to find the best manufacturers? With countless factories in China, making the right choice can feel overwhelming. Understanding the top players in the industry is essential, as it can significantly impact your product quality and costs. By knowing the best options, you can ensure reliable performance and longevity in your applications. Ready to simplify your search and discover the leading metric seal manufacturers? Let’s dive in and explore the top factories that can meet your needs!

China Leading Wholesale Metric Oil Seals Supplier – TYS

Product Details: Metric oil seals manufactured by TYS Seals, suitable for various applications including automotive and industrial uses.

Technical Parameters:
– Available sizes: 20mm ID, 40mm OD, 10mm width
– Material options: Nitrile, Viton®

Application Scenarios:
– Automotive maintenance and repairs
– Hydraulic systems

Pros:
– Durable materials ensure long-lasting performance
– Wide range of sizes available for different applications

Cons:
– Specific sizes may be difficult to find in local stores
– Installation may require special tools or techniques

Metric Seals | Lepu Seal

China Leading High Quality Metric Lip Seals Manufacturer & Exporter – TYS

Product Details: Various types of lip seals including EAI Oil Seal, CR Seals, and Jabsco Lip Seal, designed for different applications.

Technical Parameters:
– EAI Oil Seal 50 x 64 x 13 mm / 10 mm SB Type Metal casing with spring and inside…
– CR Seals (SKF) 50X90X10 RG Double Lip Oil Seal – Nitrile Rubber (NBR) Lip Materi…

Application Scenarios:
– Automotive applications for sealing oil and lubricants
– Industrial machinery requiring reliable sealing solutions

Pros:
– High-quality materials used for durability and performance
– Wide range of sizes and types available for various applications

Cons:
– Potential for leakage if not installed correctly
– May require specific maintenance to ensure longevity

China Oil Seals Manufacturers and Suppliers – Customized Oil Seals …

Product Details: SWKS offers a variety of oil seals including TG Oil Seals, TC Oil Seals, TA Oil Seals, and PTFE Oil Seals, designed for various applications in automotive and industrial sectors.

Technical Parameters:
– Material: NBR, FKM, PU, Silicone Rubber
– Working Temperature: -80℃ to +300℃

Application Scenarios:
– Automotive applications such as crankshaft and gearbox seals
– Industrial machinery requiring reliable sealing solutions

Pros:
– Customized solutions available to meet specific requirements
– High resistance to heat, oil, and aging

Cons:
– Limited information on specific product dimensions
– Potentially higher cost for customized products

Metric Hydraulic Seals Manufacture, Metric Hydraulic Seals China Exporter

Product Details: Metric Hydraulic Seals manufactured by DG Zhongxingshun Sealing Products Factory, designed for various hydraulic applications.

Technical Parameters:
– High Pressure Hydraulic Seals Z8 Industrial Seals
– Dust Seal H38 Hydraulic Seals Oil Seal Ring

Application Scenarios:
– Used in hydraulic cylinders and machinery
– Applicable in construction and industrial equipment

Pros:
– High quality materials ensuring durability
– Wide range of products available for different applications

Cons:
– Specific technical details not provided
– Limited information on compatibility with other systems

China Metric Seals: Made-in-China Metric Seals Products & Services

Product Details: Metric seals are designed for various applications requiring sealing solutions.

Technical Parameters:
– Material: Nitrile, Silicone, or Fluoroelastomer
– Temperature Range: -40°C to 200°C

Application Scenarios:
– Automotive industry
– Industrial machinery

Pros:
– Durable and reliable sealing performance
– Wide range of materials available

Cons:
– May require specific installation tools
– Limited temperature range for some materials

metric seals Manufacturers and Factory China – Customized Products …

Product Details: Metric seals manufactured by Xiamen Yiho Polytek Co., Ltd. include various types such as O Rings, U Cup Seals, and Rubber Seals, available in multiple materials like NBR, EPDM, FKM, and silicone.

Technical Parameters:
– Material options: NBR, HNBR, XNBR, EPDM, SIL, FKM (VITON), ACM, AEM, SBR, CR, PU
– Hardness range: 30~90 Shore A

Application Scenarios:
– Used in hydraulic systems and automotive applications for sealing purposes.
– Applicable in various industries requiring rubber sealing solutions.

Pros:
– Customizable products to meet specific client requirements.
– Wide range of materials and sizes available.

Cons:
– Minimum order quantity for O rings is 10,000 pieces.
– Potential lead time for custom orders may vary.

China O-Rings, X-Rings, Back Up Rings Suppliers and Manufacturers …

Product Details: Xiamen Seals Technology offers a variety of sealing products including O-Rings, X-Rings, Back Up Rings, NBR O-Rings, Encapsulated O-Rings, and Custom Rubber Parts. Their products are designed for various industries such as automotive, medical, and food equipment.

Technical Parameters:
– Materials: NBR, EPDM, FKM, Silicone
– Sizes: Standard and metric sizes available

Application Scenarios:
– Automotive sealing applications
– Medical equipment sealing

Pros:
– Wide range of sealing products
– Custom design capabilities available

Cons:
– Limited information on specific technical specifications
– Potentially longer lead times for custom orders

Metric Oil Seals | Rocket Seals, Inc.

Product Details: Rocket Seals offers a comprehensive range of oil seals in standard and metric sizes, including single, double, and triple lip configurations. The seals are made from various materials such as FKM, nitrile, polyacrylate, PTFE, silicone, and leather.

Technical Parameters:
– Widths from 0.094” to 5.00”
– ID from 0.188” to 8.625”
– OD from 0.499” to 9.25”

Application Scenarios:
– Manufacturing
– Chemical Processing

Pros:
– Same-day shipping for many parts
– Extensive inventory including custom kitting and assemblies

Cons:
– Limited information on specific product performance metrics
– Potentially high minimum order quantities for custom orders

O-Rings, Rubber Seals – Best China Manufacturer & Supplier – Savvy

Product Details: O-Rings are rubber sealing rings with a circular cross-section used to seal various fluids such as air, water, and oil. They are widely used in hydraulic and pneumatic systems to prevent leakage under static and dynamic conditions.

Technical Parameters:
– Material: NBR, FKM, Silicone, HNBR, VMQ, PU
– Temperature Range: -70°C to 220°C

Application Scenarios:
– Mechanical parts to prevent leakage of liquid and gaseous media
– Dynamic and static sealing applications in various industries

Pros:
– Simple structure and compact installation
– Self-sealing effect with low manufacturing cost

Cons:
– Difficult to achieve zero leakage in dynamic seals
– Can be prone to cutting, twisting, and breaking if used improperly

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Comparison Table

Company	Product Details	Pros	Cons	Website
China Leading Wholesale Metric Oil Seals Supplier – TYS	Metric oil seals manufactured by TYS Seals, suitable for various applications including automotive and industrial uses.	– Durable materials ensure long-lasting performance – Wide range of sizes available for different applications	– Specific sizes may be difficult to find in local stores – Installation may require special tools or techniques	www.tysseals.com
Metric Seals	Lepu Seal
China Leading High Quality Metric Lip Seals Manufacturer & Exporter – TYS	Various types of lip seals including EAI Oil Seal, CR Seals, and Jabsco Lip Seal, designed for different applications.	– High-quality materials used for durability and performance – Wide range of sizes and types available for various applications	– Potential for leakage if not installed correctly – May require specific maintenance to ensure longevity	www.tysseals.com
China Oil Seals Manufacturers and Suppliers – Customized Oil Seals …	SWKS offers a variety of oil seals including TG Oil Seals, TC Oil Seals, TA Oil Seals, and PTFE Oil Seals, designed for various applications in automo…	– Customized solutions available to meet specific requirements – High resistance to heat, oil, and aging	– Limited information on specific product dimensions – Potentially higher cost for customized products	www.svks-rubberseal.com
Metric Hydraulic Seals Manufacture, Metric Hydraulic Seals China Exporter	Metric Hydraulic Seals manufactured by DG Zhongxingshun Sealing Products Factory, designed for various hydraulic applications.	– High quality materials ensuring durability – Wide range of products available for different applications	– Specific technical details not provided – Limited information on compatibility with other systems	www.zxs-seal.com
China Metric Seals: Made-in-China Metric Seals Products & Services	Metric seals are designed for various applications requiring sealing solutions.	– Durable and reliable sealing performance – Wide range of materials available	– May require specific installation tools – Limited temperature range for some materials	china.tradeford.com
metric seals Manufacturers and Factory China – Customized Products …	Metric seals manufactured by Xiamen Yiho Polytek Co., Ltd. include various types such as O Rings, U Cup Seals, and Rubber Seals, available in multiple…	– Customizable products to meet specific client requirements. – Wide range of materials and sizes available.	– Minimum order quantity for O rings is 10,000 pieces. – Potential lead time for custom orders may vary.	www.seal-o-ring.com
China O-Rings, X-Rings, Back Up Rings Suppliers and Manufacturers …	Xiamen Seals Technology offers a variety of sealing products including O-Rings, X-Rings, Back Up Rings, NBR O-Rings, Encapsulated O-Rings, and Custom…	– Wide range of sealing products – Custom design capabilities available	– Limited information on specific technical specifications – Potentially longer lead times for custom orders	www.sealsmanufacturer.com
Metric Oil Seals	Rocket Seals, Inc.	Rocket Seals offers a comprehensive range of oil seals in standard and metric sizes, including single, double, and triple lip configurations. The seal…	– Same-day shipping for many parts – Extensive inventory including custom kitting and assemblies	– Limited information on specific product performance metrics – Potentially high minimum order quantities for custom orders
O-Rings, Rubber Seals – Best China Manufacturer & Supplier – Savvy	O-Rings are rubber sealing rings with a circular cross-section used to seal various fluids such as air, water, and oil. They are widely used in hydrau…	– Simple structure and compact installation – Self-sealing effect with low manufacturing cost	– Difficult to achieve zero leakage in dynamic seals – Can be prone to cutting, twisting, and breaking if used improperly	savvyrubber.com

Frequently Asked Questions (FAQs)

What types of metric seals do manufacturers in China produce?

Chinese manufacturers produce a wide range of metric seals, including O-rings, gaskets, and custom seals made from various materials like rubber, silicone, and plastics. These seals are designed for different applications, ensuring compatibility with numerous industries such as automotive, aerospace, and electronics.

How do I choose the right metric seal manufacturer in China?

To choose the right manufacturer, consider their experience, product quality, certifications, and customer reviews. It’s also helpful to request samples and communicate directly with the company to assess their responsiveness and willingness to meet your specific needs.

What is the typical lead time for metric seal production in China?

Lead times can vary based on the complexity of the order and the manufacturer’s workload. Generally, you can expect production to take anywhere from 2 to 6 weeks. It’s best to confirm timelines during your initial discussions with the manufacturer.

Are there minimum order quantities (MOQs) for metric seals?

Yes, most manufacturers have minimum order quantities, which can vary widely. Some may require a few hundred pieces, while others might have higher MOQs. Always check with the manufacturer to understand their specific requirements and see if they can accommodate smaller orders.

What quality control measures do Chinese manufacturers implement?

Reputable manufacturers in China typically have strict quality control measures in place, including raw material inspections, in-process checks, and final product testing. Many also adhere to international standards, such as ISO certifications, to ensure the quality and reliability of their metric seals.