Oil-Resistant NBR Rubber Gasket | Longrun RubberOil-Resistant NBR Rubber Gasket
Product Summary
Our oil-resistant rubber gasket is made from NBR (Buna-N) material, offering exceptional resistance to petroleum-based oils, fuels, and greases. Ideal for automotive engines, transmissions, and industrial hydraulic systems. Customizable in hardness, dimensions, color, and physical properties to meet your specific requirements.
Key Selling Points
- Oil & Fuel Resistance: NBR material withstands prolonged exposure to oils, fuels, and lubricants, ensuring long service life in demanding environments.
- Precision Manufacturing: Process capability Cpk > 1.33 and defect rate < 150 ppm guarantee consistent quality and fit.
- Customizable Parameters: Hardness, dimensions, color, and physical properties tailored to your application (source: custom-made parameters).
- Certified Quality: ISO 9001:2015 (Cert# FM 840583) and IATF 16949:2016 (Cert# 0601909) certified manufacturing process.
Technical Specifications
| Property | Value |
|---|
| Material | NBR (Buna-N) |
| Tensile Strength | ≥ 8 MPa (source: case study) |
| Elongation at Break | ≥ 450% (source: case study) |
| Tear Strength | ≥ 35 KN/m (source: case study) |
| Hardness | Customizable (20-90 Shore A typical) |
| Operating Temperature | -40°C to +120°C (typical NBR range) |
Models and Options
Available in various types from the product line: Oil-resistant, Chemical-resistant, High-temperature, Low-temperature, Food-grade, Medical-grade, and High-pressure flange gaskets. This variant is specifically optimized for oil resistance.
Materials and Structure
Custom-made from NBR (Nitrile Butadiene Rubber). Compound formulation can be adjusted to meet specific oil resistance, hardness, and temperature requirements.
Applications
Automotive (engine gaskets, transmission seals), Industrial machinery (pumps, valves, hydraulic systems), Energy sector, and general industrial sealing where oil contact occurs.
Customization
Custom-made: hardness, dimensions, color, and physical properties according to your specifications. MOQ and unit price vary per product. Contact us for details.
FAQ
- What is the MOQ for custom NBR gaskets? MOQ varies per product; please inquire with your specific requirements.
- Do you provide third-party inspection? Yes, pre-shipment testing or third-party inspection (usually appointed by client) is available.
- What certifications do you hold? ISO 9001:2015 (BSI, Cert# FM 840583) and IATF 16949:2016 (BSI, Cert# 0601909).
- Can you match a specific hardness? Yes, hardness is customizable as part of our custom-made service.
- What is the typical lead time? Not specified in provided data; please contact us for current lead time.
- What payment terms are accepted? Full payment after receipt of goods.
- Do you export globally? Yes, export ratio 80% to global markets.
- Can you provide samples? Please contact us to discuss sample availability.
Company: Longrun Rubber Products (Huizhou) Co., Ltd.
Contact: Tommy Liu / Victor Hang
Email: tommyliu@longrunrubber.com / hang@longrunrubber.com
Phone/WhatsApp: +86 13006697998
Address: 7# factory building, No. 27 Songbailing Avenue, The start-up area of China-South Korea Huizhou Industrial Park, Zhongkai High-tech Zone, Huizhou, Guangdong, 516302, China.
Image Filename and Alt Suggestions
Main Image: oil-resistant-nbr-gasket-04.jpg (Alt: Oil-resistant NBR rubber gasket for automotive sealing)
Additional Image: rubber-gasket-molding-workshop.jpg (Alt: Rubber molding workshop at Longrun Rubber)
