Large-Diameter O-Rings – Up to 2800 mm
Large-Diameter Rubber O-Rings are engineered sealing components designed for applications where conventional O-Rings are not suitable due to larger sealing diameters. They provide reliable sealing performance across a wide range of industrial and pipeline applications.
HNBR O-Rings offer excellent resistance to heat, oil, fuels, chemicals and abrasion, making them suitable for demanding applications involving high pressure, temperature and aggressive operating environments.
- Large Diameter Sizes Available
- HNBR and Other Rubber Compounds Available
- Custom Sizes and Specifications Available
- Suitable for High-Performance Sealing Applications
Key Features and Benefits
- Large Diameter Capability – Designed for large sealing diameters and demanding industrial applications.
- Excellent Sealing Performance – Provides reliable sealing against leakage in static and dynamic applications.
- High Temperature Resistance – HNBR compounds can withstand elevated operating temperatures.
- Excellent Oil and Fuel Resistance – Suitable for applications involving oils, fuels and lubricants.
- Chemical Resistance – Suitable compounds provide resistance to various industrial chemicals.
- High Wear and Abrasion Resistance – Designed for long-term performance in demanding operating conditions.
- Custom Profiles – Available in customized sizes, cross-sections and specifications.
Product Overview
Large-Diameter Rubber O-Rings are specially designed for applications requiring larger sealing diameters. These O-Rings can be manufactured using different rubber compounds according to the application requirements.
HNBR O-Rings are high-performance sealing components offering excellent resistance to heat, oil, fuels, chemicals and abrasion. They are suitable for demanding sealing environments where reliability and durability are critical.
Applications
- Oil and Gas Pipelines
- Natural Gas Transmission Pipelines
- Industrial Pipeline Systems
- Hydraulic Systems
- Automotive Applications
- Petrochemical Equipment
- Chemical Processing Equipment
- Heavy Engineering Equipment
- Pumps, Valves and Flanges
Available Rubber Compounds
Depending on the application, Large-Diameter O-Rings can be manufactured using suitable rubber compounds such as HNBR, EPDM, NBR, Neoprene and Viton/FKM.
Technical Specifications
| Product Type | Large-Diameter Rubber O-Ring / HNBR O-Ring |
|---|---|
| Material | HNBR / NBR / EPDM / Neoprene / Viton (FKM) |
| Hardness | Typically 70 ± 5 Shore A |
| Color | Black / As per requirement |
| Size | Large diameter and customized sizes available |
| Profile | O-Ring / Customized Profile |
| Temperature Range | Application dependent |
| Application | Static and Dynamic Sealing |
| Customization | Available as per customer specifications |
Product Code
LDO-HNBR – Large-Diameter Rubber O-Ring / HNBR O-Ring
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