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| Customization: | Available |
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| Material: | NBR |
| Usage: | Engine |
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Size (Inner Diameter × Outer Diameter × Thickness) | 5mm - 500mm × 12mm - 600mm × 5mm - 80mm (Custom sizes available upon request) |
Material | NBR, FKM, Viton, Silicone Rubber, PTFE (Custom material options supported) |
Temperature Range | -40°C ~ 200°C (Up to 280°C for special-grade materials like Viton) |
Pressure Range | 0.3 - 0.8 MPa (Varies based on material and structural design) |
Shaft Speed | Up to 3,000 rpm (Ensures stable sealing under high-speed operation) |
Leakage Rate | - ≤ 0.01 ml/h understandard test conditions (static, 25°C, 0.5 MPa) |
Chemical Resistance | Resists oil, grease, acids, alkalis, solvents (Performance differs by material) |
Certifications | ISO 9001:2015, RoHS, REACH, FDA (Food-grade certification available for specific models) |
Origin | Xingtai, Hebei Province, China |













