Are you tired of searching for the perfect rubber gasket factory in China? Choosing the right manufacturer is crucial for quality and cost-effectiveness. Discovering the top options can save you time and money. Join us as we explore the best factories to help you make an informed decision!
Rubber Gaskets Manufacturers – Ningbo Kaxite Sealing Materials Co., Ltd.
Product Details: Rubber Gaskets are manufactured by Kaxite Sealing, offering various types including FKM Viton, Silicon, PTFE, and EPDM gaskets suitable for different applications.
Technical Parameters:
– FKM Viton Rubber Gasket Washers: 75 +/-5 Durometer Shore A Hardness, temperature…
– Silicon Rubber Tri-clamp Gasket: Temperature and ethanol resistant.
Application Scenarios:
– Used in distillation processes and food processing equipment.
– Suitable for applications requiring chemical, gas, and oil resistance.
Pros:
– Excellent chemical resistance and high-temperature tolerance.
– Customizable sizes and shapes available.
Cons:
– Potentially higher cost compared to standard rubber gaskets.
– Limited availability of certain specialized materials.
Top 10 Rubber Gasket Manufacturers And Suppliers In China(2025) – Hongju
Product Details: Rubber gaskets are sealing components made from materials like natural rubber, silicone, and neoprene, used to connect surfaces and fill irregularities.
Technical Parameters:
– Available in various sizes and shapes
– Made from natural rubber, silicone, and neoprene
Application Scenarios:
– Food processing
– Manufacturing
Pros:
– Excellent sealing against gases and liquids
– Wide range of applications across industries
Cons:
– Potential for wear over time
– May require specific material selection for certain applications
Silicone Rubber Gaskets – Ningbo Kaxite Sealing Materials Co., Ltd.
Product Details: Silicone Rubber Gaskets are high-performance mechanical seals with exceptional resistance to extreme temperatures. They can be cut from rubber sheets or mould pressed in any size and shape.
Technical Parameters:
– Color: Red/white, etc.
– Specific gravity: 1.2-1.4g/cm3, ASTM D297
– Hardness: 40°-80° Shore A, ASTM D2240
– Tensile strength: 5 MPa (min), ASTM D412
– Elongation at break: 200% (min), ASTM D412
– Tear strength: 15N/mm, ASTM D 624
– Low temperature resistance: -85°C, ASTM D1329
– Temperature range: -85°C to +215°C, ASTM D2000
Application Scenarios:
– Pharmaceutical and food processing industries
– Chemical processing equipment
– Hydraulic rubber gasket
– Blenders, pumps, agitators, mixers
Pros:
– Excellent weather resistant, ozone resistant and compression set resistant
– Odorless and tasteless, can be used for food applications
– Excellent shock resistant and tear resistant
– High tensile strength and elongation
Cons:
– Limited to specific temperature ranges
– May not be suitable for all chemical environments
China Gaskets, Rubber Parts, Stamping Parts, Metal Fittings Factory …
Product Details: Various mechanical seal parts including Timing Cover, Oil Pan, Intake Manifold, Exhaust Manifold, Water Pump Gaskets, Oil Pump Gaskets, Intake And Exhaust Manifold Gasket, Cylinder Head Gasket.
Technical Parameters:
– Guaranteed by sophisticated equipment
– Reliable sealing state
Application Scenarios:
– Automotive industry
– Mechanical applications
Pros:
– High reliability
– Stable sealing performance over time
Cons:
– Specific product details not provided
– Limited information on compatibility
China Rubber O Rings, Rubber Seal Ring, Rubber Gaskets Suppliers …
Product Details: Rubber O Rings, Rubber Seal Ring, Rubber Gaskets, Rubber Molded Parts, Rubber Hoses, Rubber Bonded Parts, Seal Kits, Rubber Extrusion Profiles, Rubber Sheet, PTFE Parts, Sponge Rubber Seal, Plastic Parts, Agricultural Irrigation.
Technical Parameters:
– ISO 9001 certified quality control
– Materials mixed as per ASTM D 2000
Application Scenarios:
– Industrial sealing applications
– Automotive components
Pros:
– High-quality materials
– Wide range of products available
Cons:
– Limited specific technical details provided
– No detailed application examples
Top 10 Rubber Seals Manufacturers and Suppliers in China（2025） – Hongju
Product Details: Rubber seals and oil seals manufactured by various companies in China, including silicone rubber seals, gaskets, o-rings, and custom rubber parts.
Technical Parameters:
– High compatibility with other products
– Impressive temperature resistance capabilities
Application Scenarios:
– Food processing industry
– Automotive industry
Pros:
– Reasonable prices
– Strict quality control
Cons:
– Potential variability in quality among manufacturers
– Dependence on shipping logistics
China Rubber Gaskets Suppliers, Manufacturers and Factory – Kaxite Sealing
Product Details: Rubber gaskets made from various materials including FKM Viton, silicone, EPDM, NBR, SBR, HNBR rubber, and FVMQ fluorosilicone rubber.
Technical Parameters:
– Manufactured according to international quality standards such as NSF, TZW, SGS,…
– Available in different sizes and hardness shore A.
Application Scenarios:
– Used in outdoor applications due to excellent resistance to ozone and UV sunligh…
– Applicable in gasoline injectors, fuel pumping systems, and gas tank seals.
Pros:
– Long service life and high quality.
– Wide range of materials and types available.
Cons:
– Specific material properties may vary.
– Potential for limited availability of certain sizes.
Gaskets Manufacturers – Ningbo Kaxite Sealing Materials Co., Ltd.
Product Details: Spiral Wound Gasket is the most common metallic gasket used in industrial plants, consisting of an outer ring, inner ring, and sealing element.
Technical Parameters:
– Outer ring made of carbon steel for centering the gasket.
– Sealing element typically uses flexible graphite or PTFE filler material.
Application Scenarios:
– Used in oil and gas refineries.
– Applicable in industrial plants requiring high temperature and pressure resistan…
Pros:
– Can withstand high temperatures and pressures.
– Prevents leaks and accommodates flange distortion.
Cons:
– PTFE is not rated for high-temperature applications.
– Gasket buckling can occur if not properly installed.
China Rubber Gaskets Manufacturers & Suppliers – Xiamen Kingtom
Product Details: Rubber gasket is a rubber product with a circular cross-sectional area, widely used in various industries including chemical, machinery, coal, petroleum, metallurgy, and household appliances.
Technical Parameters:
– Flexible and easily compressed
– Available in soft-cut, hand-cut, die-cut, and press cut
Application Scenarios:
– Sealing in mechanical equipment
– Preventing oil, air, and water leakage
Pros:
– Simple structure and compact installation
– Good sealing performance with no periodic adjustment needed
Cons:
– Limited to specific temperature and pressure ranges
– May require custom cutting for specific applications
Top 10 Rubber Parts Manufacturers in China – rysilicone.com
Product Details: Top 10 Rubber Parts Manufacturers in China, specializing in various rubber products including seals, gaskets, hoses, and custom molded parts.
Technical Parameters:
– Customization flexibility
– High-performance durability
Application Scenarios:
– Automotive industry
– Medical devices
Pros:
– Wide range of expertise
– High-quality standards
Cons:
– Potentially high minimum order quantities
– Variable lead times depending on customization
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Rubber Gaskets Manufacturers – Ningbo Kaxite Sealing Materials Co., Ltd. | Rubber Gaskets are manufactured by Kaxite Sealing, offering various types including FKM Viton, Silicon, PTFE, and EPDM gaskets suitable for different… | – Excellent chemical resistance and high-temperature tolerance. – Customizable sizes and shapes available. | – Potentially higher cost compared to standard rubber gaskets. – Limited availability of certain specialized materials. | www.seal-China.com |
| Top 10 Rubber Gasket Manufacturers And Suppliers In China(2025) – Hongju | Rubber gaskets are sealing components made from materials like natural rubber, silicone, and neoprene, used to connect surfaces and fill irregularitie… | – Excellent sealing against gases and liquids – Wide range of applications across industries | – Potential for wear over time – May require specific material selection for certain applications | hongjusilicone.com |
| Silicone Rubber Gaskets – Ningbo Kaxite Sealing Materials Co., Ltd. | Silicone Rubber Gaskets are high-performance mechanical seals with exceptional resistance to extreme temperatures. They can be cut from rubber sheets… | – Excellent weather resistant, ozone resistant and compression set resistant – Odorless and tasteless, can be used for food applications – Excellent s… | – Limited to specific temperature ranges – May not be suitable for all chemical environments | www.seal-China.com |
| China Gaskets, Rubber Parts, Stamping Parts, Metal Fittings Factory … | Various mechanical seal parts including Timing Cover, Oil Pan, Intake Manifold, Exhaust Manifold, Water Pump Gaskets, Oil Pump Gaskets, Intake And Exh… | – High reliability – Stable sealing performance over time | – Specific product details not provided – Limited information on compatibility | www.seteseals.com |
| China Rubber O Rings, Rubber Seal Ring, Rubber Gaskets Suppliers … | Rubber O Rings, Rubber Seal Ring, Rubber Gaskets, Rubber Molded Parts, Rubber Hoses, Rubber Bonded Parts, Seal Kits, Rubber Extrusion Profiles, Rubber… | – High-quality materials – Wide range of products available | – Limited specific technical details provided – No detailed application examples | www.xmbestseal.com |
| Top 10 Rubber Seals Manufacturers and Suppliers in China（2025） – Hongju | Rubber seals and oil seals manufactured by various companies in China, including silicone rubber seals, gaskets, o-rings, and custom rubber parts. | – Reasonable prices – Strict quality control | – Potential variability in quality among manufacturers – Dependence on shipping logistics | hongjusilicone.com |
| China Rubber Gaskets Suppliers, Manufacturers and Factory – Kaxite Sealing | Rubber gaskets made from various materials including FKM Viton, silicone, EPDM, NBR, SBR, HNBR rubber, and FVMQ fluorosilicone rubber. | – Long service life and high quality. – Wide range of materials and types available. | – Specific material properties may vary. – Potential for limited availability of certain sizes. | www.kaxitegasket.com |
| Gaskets Manufacturers – Ningbo Kaxite Sealing Materials Co., Ltd. | Spiral Wound Gasket is the most common metallic gasket used in industrial plants, consisting of an outer ring, inner ring, and sealing element. | – Can withstand high temperatures and pressures. – Prevents leaks and accommodates flange distortion. | – PTFE is not rated for high-temperature applications. – Gasket buckling can occur if not properly installed. | www.seal-China.com |
| China Rubber Gaskets Manufacturers & Suppliers – Xiamen Kingtom | Rubber gasket is a rubber product with a circular cross-sectional area, widely used in various industries including chemical, machinery, coal, petrole… | – Simple structure and compact installation – Good sealing performance with no periodic adjustment needed | – Limited to specific temperature and pressure ranges – May require custom cutting for specific applications | www.kingtomrubber.com |
| Top 10 Rubber Parts Manufacturers in China – rysilicone.com | Top 10 Rubber Parts Manufacturers in China, specializing in various rubber products including seals, gaskets, hoses, and custom molded parts. | – Wide range of expertise – High-quality standards | – Potentially high minimum order quantities – Variable lead times depending on customization | rysilicone.com |
Frequently Asked Questions (FAQs)
What types of rubber gaskets can I find in China factories?
You can find a wide variety of rubber gaskets in China, including O-rings, flat gaskets, and custom shapes. These gaskets are made from different materials like silicone, neoprene, and EPDM, catering to various industries such as automotive, plumbing, and electronics.
How do I choose the right factory for rubber gaskets in China?
When selecting a factory, consider their experience, production capacity, and quality control measures. Look for certifications like ISO to ensure they meet international standards. It’s also helpful to read reviews and request samples before making a decision.
What is the typical lead time for rubber gasket production in China?
The lead time can vary based on the complexity of the gasket and the factory’s workload. Generally, it ranges from 2 to 6 weeks. Always confirm with the factory for specific timelines to avoid delays in your project.
Can I get custom rubber gaskets made in China?
Absolutely! Many factories in China specialize in custom rubber gaskets. You can provide your specifications, such as dimensions and material requirements, and they will create gaskets tailored to your needs.
What are the shipping options for rubber gaskets from China?
Shipping options include air freight, sea freight, and express delivery services. Sea freight is usually more cost-effective for larger orders, while air freight is faster but more expensive. Discuss your needs with the factory to choose the best option.