PTFE Flat Spiral O-Ring Back Up Rings -200°C to 350°C Temperature Range Chemical Resistant ISO9001 Certified
Price:
Negotiable
MOQ:
1000
Delivery Time:
5-8 work days
Brand:
FOLON.A
Product Description
Product Overview
PTFE Flat Spiral O-Ring Back Up Rings are precision-engineered sealing accessories designed to protect O-rings from extrusion under high-pressure and high-temperature conditions. These ISO9001 certified components offer exceptional chemical resistance and reliable performance across demanding industrial applications.
Technical Specifications
| Product Name | Backup Ring |
|---|---|
| Material | PTFE (Polytetrafluoroethylene) |
| Color | White |
| Temperature Resistance | -200°C to 350°C |
| Primary Function | Shaft Seals |
Key Features & Advantages
- Exceptional chemical resistance across industrial environments
- No aging or degradation over time
- Low coefficient of friction for high lubrication performance
- Non-sticking surface with minimal surface tension
- Physiologically inert for specialized applications
- ISO9001 certified manufacturing quality
Application Areas
Widely used in petrochemical processing, mechanical engineering, textile manufacturing, and valve industries where reliable sealing performance is critical under extreme conditions.
Manufacturing Excellence
Factory Direct Pricing: We are the manufacturer, ensuring competitive pricing without compromising quality.
Fast Delivery: Stock items ship immediately after payment confirmation; custom production requires approximately 20 days.
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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