Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
                                                                                                           
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22 Years
Since 2004
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NBR O-Rings 70-90 Hardness Nitrile Rubber Seals for Gas Compressors and Hydraulic Systems

Price Negotiable
Price: Negotiable
MOQ: 1000
Delivery Time: 5-8 work days
Brand: FOLON.A
Product Description
NBR O-Rings with 70-90 Hardness for Industrial Sealing
Professional Sealing Solutions

NBR O-rings serve as critical components in hydraulic systems, particularly in complex applications like gas compressors and hydraulic cylinders. Our technical support ensures optimal sealing performance for demanding industrial environments.

Technical Specifications
Parameter Specification
Material Nitrile Rubber (NBR)
Hardness 70-90 Shore A
Color Black
Operating Temperature -20°C to 140°C
Primary Functions Hole seal, oil seal
Performance Characteristics
Key Advantages
  • Excellent resistance to oil, water, and solvents
  • Superior performance in high-pressure oil systems
  • Reliable sealing in demanding hydraulic applications
Limitations
  • Not suitable for polar solvents including ketones, nitrohydrocarbons, MEK, and chloroform
Application Areas
  • Fuel tank manufacturing and sealing
  • Lubricating oil tank systems
  • Petroleum system hydraulic oil applications
  • Gas compressor sealing systems
  • Hydraulic cylinder components
Technical Support: Our team provides expert guidance for complex sealing applications, ensuring optimal performance in hydraulic systems and gas compressors.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
Location Room 2303, Building 1, No. 218, Tianmu West Road (Kerry Night Inn), Jing'an District, Shanghai
Contact Person Lucy

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