300Mpa PTFE Seal Backup Ring with -200°C to 350°C Temperature Range for Automotive and Electrical Applications
Price:
Negotiable
MOQ:
1000
Delivery Time:
5-8 work days
Brand:
FOLON.A
Product Description
Product Overview
300Mpa PTFE seal backup rings provide critical protection for O-ring seals in high-pressure, high-temperature applications. These industrial-grade components prevent extrusion damage while maintaining optimal sealing performance across demanding environments.
Technical Specifications
| Product Name | PTFE Backup Ring |
| Material | Polytetrafluoroethylene (PTFE) |
| Color | White |
| Temperature Range | -200°C to 350°C |
| Service Pressure | 300 MPa |
Key Features
- Exceptional chemical resistance across various media
- Zero aging characteristics for long-term reliability
- Low coefficient of friction for smooth operation
- High temperature resistance up to 350°C
- Extreme pressure capability at 300 MPa
Primary Functions
- Protects O-rings from extrusion under high pressure
- Provides corrosion-resistant sealing solutions
- Serves as support slides and guide rails
- Offers electrical insulation properties
- Functions effectively in shaft seal applications
Application Industries
Automotive
Electrical Appliances
Petrochemical
Mechanical Industry
Textile Industry
Valve Industry
Hardware & Electronics
Wastewater Treatment
Industrial Performance Benefits
These PTFE backup rings deliver superior performance in hydraulic and pneumatic systems, providing reliable sealing solutions for both dynamic and static applications. The material's inherent properties ensure consistent operation across extreme temperature and pressure conditions.
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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