Metric Size Rubber Gasket

Metric size rubber gaskets are sealing components manufactured according to metric dimensions (millimeters), widely used in industrial equipment, piping systems, machinery, and fluid control applications. These gaskets provide reliable sealing performance by compensating for surface irregularities and maintaining pressure between mating flanges or components.

Compared with inch-size gaskets, metric rubber gaskets offer better compatibility with international standards and equipment designs. They are available in a wide range of materials, thicknesses, and hardness levels to meet different operating conditions, including pressure, temperature, and media exposure.

• Create a tight seal between mating surfaces
• Prevent leakage of liquids and gases
• Absorb vibration and compensate for surface imperfections
• Distribute load evenly across sealing interfaces
• Improve equipment reliability and service life

Engineering Insight: Proper gasket selection depends on pressure, temperature, media, and flange condition. Metric sizing ensures accurate fit and uniform compression in international-standard assemblies.

Note: Material selection depends on operating temperature, pressure, media compatibility, and service life requirements. Custom compounds and special formulations are available upon request.

• 
• ˚ ✵Manufactured strictly to metric dimensions
• ˚ ✵Wide range of inner diameters, outer diameters, and thicknesses
• ˚ ✵Consistent hardness and compression behavior
• ˚ ✵Excellent sealing reliability under static conditions
• ˚ ✵Suitable for standard and custom industrial assemblies

Metric Size Rubber Gaskets – Versatile Sealing for Industrial Systems

• Industrial machinery and equipment sealing
• Pumps, valves, and pipe flange connections
• Hydraulic and pneumatic systems
• Water treatment and fluid transfer systems
• Automotive and general mechanical assemblies
• Electrical enclosures and protection sealing

Application Advantage: Standard metric dimensions ensure easy replacement, consistent sealing performance, and compatibility with international equipment standards.

• Incoming material inspection
• Dimensional and thickness tolerance control
• Hardness and compression set testing
• Visual inspection for surface defects
• Batch traceability and production records

📦 Packaging Options：

Standard Packaging:

• Sealed PE bags
• Inner cartons with protective layers
• Pallet packing for bulk shipment

Custom Packaging (Available on request):

• Small pouch / small bag packing
• Individual heat-sealed plastic bag with cardboard backing
• Individual bubble-wrap protection
• Light-proof black packaging
• Customized labeling or barcodes

🚚 Shipping Methods

• DHL / FedEx / UPS express
• Air freight for urgent orders
• Sea freight for bulk orders
• FOB / CIF / DDP trade terms available

Q1: What sizes are available for metric rubber gaskets?
A: We offer a wide range of standard metric sizes and can manufacture custom inner diameter, outer diameter, and thickness upon request.

Q2: Can you produce custom thickness or hardness?
A: Yes. Thickness and hardness (Shore A) can be customized based on sealing requirements.

Q3: Are metric rubber gaskets suitable for high-pressure systems?
A: They are mainly used for static sealing. For high-pressure applications, material selection and proper compression are critical.

Q4: Do you support OEM or bulk orders?
A: Yes. We support OEM production, bulk supply, and long-term cooperation projects.

Best Seal specializes in the manufacturing of metric size rubber gaskets for industrial sealing applications. We supply stable-quality products to OEMs, distributors, and engineering companies worldwide.

• Full metric size coverage
• Multiple elastomer material options
• Custom molding and cutting capabilities
• Reliable quality and stable supply

Our production complies with industrial quality management standards. Available certifications include:

ISO 9001 · RoHS · REACH

Metric size rubber gaskets provide a reliable and cost-effective sealing solution for industrial systems using metric standards. With proper material selection and precise dimensional control, they ensure stable sealing performance, reduced maintenance, and long-term operational reliability.

Why choose us?

• Our dedicated team ensures that each and every Solid Rubber Gasket meets our strict quality standards.
• Since always, we are all taking the meager profit but high turnover as an objective, our price justice reasonable and we do not strongly receive the tips, so that customer can absolutely be relieved.
• We take great care in producing Solid Rubber Gaskets that meet our customers’ exact specifications.
• Focus on the R&D, sales and technical services of Metric Size Rubber Gasket, we provide customers with 'private customized' services!
• Our Solid Rubber Gaskets are made with attention to detail and care.
• We adhere to the development idea that industrial operation and capital operation go hand in hand and industrial operation is the main focus.
• Our Solid Rubber Gaskets are engineered to provide optimal performance in any situation.
• We strive to create a development platform for our employees, so that they can fully practice in their positions and freely choose to develop in multiple career paths such as operation, management and professional technology to achieve self-worth enhancement.
• We put the same level of care and precision into every Solid Rubber Gasket we produce.
• Quality comes from responsibility and detail is our corporate culture, and integrity is our philosophy.

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