Rubber O-Rings

  • OEM Services
    Metal Bending Deep Drawing Metal Cutting Metal Welding
    Hot Die Forging Cold Forging Open Die Forging Seamless Ring Forging
    Sand Casting Investment Casting Die Casting Gravity Casting Lost Foam Casting
    Metal Bending

    Metal Bending

    FLUIDO provides professional metal stamping services for manufacturing a wide range of custom parts with precision and consistency. From simple brackets to complex stamped components, we offer cost-effective production solutions based on your drawings and specifications. With advanced equipment, experienced technicians, and strict quality control, we ensure reliable quality, fast turnaround, and competitive pricing for every project.

    Deep Drawing

    Deep Drawing

    FLUIDO specializes in deep drawn stamping services for producing seamless, high-strength metal components with complex shapes. Our advanced forming capabilities allow efficient production of cups, housings, covers, and other deep-drawn parts with excellent dimensional accuracy and surface quality. We support both prototype development and high-volume manufacturing.

    Metal Cutting

    Metal Cutting

    FLUIDO provides precision metal cutting services for carbon steel, stainless steel, aluminum, and other materials. Utilizing advanced cutting technologies and experienced operators, we deliver clean edges, accurate dimensions, and high production efficiency. We ensure reliable results that meet your specifications.

    Metal Welding

    Metal Welding

    FLUIDO delivers professional metal welding services for custom fabricated components and assemblies. Our skilled welding team works with various materials and welding processes to ensure strong joints, structural integrity, and consistent quality. From small parts to large fabricated structures, we provide dependable welding solutions tailored to your project needs.

    Hot Die Forging

    Hot Die Forging

    FLUIDO offers hot forging services for producing complex and high-strength metal parts. By shaping heated metal under controlled conditions, we achieve excellent material flow, improved grain structure, and enhanced mechanical performance.

    Cold Forging

    Cold Forging

    FLUIDO provides precision cold forging solutions for components requiring tight tolerances and excellent surface finishes. This process improves material strength while minimizing machining requirements and material waste.

    Open Die Forging

    Open Die Forging

    FLUIDO specializes in open die forging for large and custom-shaped components. This process provides superior strength, structural integrity, and flexibility for producing shafts, blocks, discs, and other heavy-duty forged parts.

    Seamless Ring Forging

    Seamless Ring Forging

    FLUIDO manufactures seamless rolled rings with excellent strength, dimensional accuracy, and material consistency. These forged rings are widely used in valves, bearings, flanges, gears, energy equipment, and other demanding industrial applications.

    Sand Casting

    Sand Casting

    FLUIDO provides sand casting solutions for small to large metal components with flexible designs and cost-effective production. Sand casting is suitable for a wide range of materials and applications, especially medium- and large-sized parts.

    Investment Casting

    Investment Casting

    FLUIDO offers investment casting services for precision components requiring complex geometries, tight tolerances, and superior surface finishes. This process is widely used for valves, pumps, machinery parts, and other high-performance applications.

    Die Casting

    Die Casting

    FLUIDO offers precision die casting services for producing high-volume metal parts with excellent dimensional accuracy and surface finish. This process is ideal for complex components that require consistency, efficiency, and minimal post-processing.

    Gravity Casting

    Gravity Casting

    FLUIDO delivers gravity casting services for manufacturing durable components with improved mechanical properties and reduced porosity. This process provides excellent dimensional stability and surface quality for various industrial applications.

    Lost Foam Casting

    Lost Foam Casting

    FLUIDO specializes in lost foam casting for producing complex metal parts with minimal machining requirements. The process enables intricate shapes, high design flexibility, and efficient production of near-net-shape components.

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Product

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Rubber O-Rings

Custom Rubber Part

Product Description:

Inner Diameter (ID): 1 mm – 1000+ mm

Cross Section (CS): 0.5 mm – 20 mm

Hardness: 40 – 90 Shore A

Temperature Range:

NBR: -40°C to 120°C

Silicone: up to 200°C+

FKM: up to 250°C+

Pressure Resistance: Up to 1500 bar (with backup rings)

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Product Details

Rubber O-rings are precision-engineered sealing components widely used to prevent leakage of fluids and gases in mechanical systems.


Key Features of Rubber O-Rings

Excellent Sealing Performance: Provides leak-proof sealing for liquids and gases under pressure

Wide Application Range: Suitable for both static (fixed) and dynamic (moving) sealing systems

Cost-Effective Solution: Low production cost with high reliability

Easy Installation: Simple design allows quick assembly and replacement

High Elasticity: Maintains sealing force through compression and recovery

Customizable Hardness & Size: Available in various durometers, diameters, and cross-sections


Advantages of Rubber O-Rings

Simple structure with high sealing efficiency

Suitable for high-pressure and vacuum environments

Wide range of materials for different media compatibility

Excellent durability and long service life

Available in standard and custom sizes

Rubber O-rings remain one of the most widely used sealing components due to their versatility, reliability, and ease of manufacturing.

Specifications

ID (mm)CS (mm)OD (mm)
10214
202.525
30336
503.557
80590
1005110


List

Other Custom Accessories

Rubber O-rings are used across a wide range of industries:

Hydraulic and pneumatic systems

Valves and pumps

Automotive engines and fuel systems

Water treatment and piping systems

Aerospace and industrial equipment

Electrical enclosures and machinery

Their flexibility and adaptability make them a standard sealing solution in modern engineering systems


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Product Name:Rubber O-Rings