EPDM O-Rings 70-80 Hardness Custom Color Seals for Industrial Applications -50°C to 150°C Temperature Range
Price:
Negotiable
MOQ:
1000
Delivery Time:
5-8 work days
Brand:
FOLON.A
Product Description
EPDM O-Rings with 70-80 Hardness
EPDM o-rings provide exceptional chemical resistance and steam handling capabilities at competitive pricing. Available in customizable colors with fast delivery from the world's largest inventory network.
Product Specifications
| Material | EPDM (Ethylene Propylene Diene Monomer) |
|---|---|
| Color | Black (custom colors available) |
| Hardness | 70-80 Shore A |
| Operating Temperature | -50°C to 150°C |
| Primary Functions | Hole seal, oil seal, water seal, fixed seal, shaft seal |
Performance Characteristics
Excellent Performance In:
- Alcohols and automobile brake fluids
- Ketones and dilute acids/alkalis
- Silicone oil, grease, and phosphate-based hydraulic oil
- Steam up to 204.4°C and water systems
- Ozone, aging, and weathering conditions
Limited Performance In:
- Aliphatic and aromatic hydrocarbons
- Diester-based lubricants and halogenated solvents
- Petroleum-based oils and greases
Product Images
Available Elastomer Materials
- Acrylate Rubber (ACM)
- Butyl Rubber (IIR)
- Ethylene-propylene (EPR, EPDM)
- Ethylene Acrylate Rubber (AEM)
- Fluorocarbon (FKM/FPM)
- Fluorosilicone (FVMQ)
- Hydrogenated Nitrile (HNBR)
- Liquid Silicone Rubber (LSR)
- Neoprene Rubber (CR)
- Nitrile Rubber (Buna-N/NBR)
- Natural Rubber (NR)
- Polyurethane (PU)
- Silicone Rubber
- Styrene-butadiene Rubber (SBR)
Manufacturing Excellence
Jiangsu Kunyuan Rubber & Plastic Technology Co., Ltd. operates a 25,000 square meter facility with automated injection molding and quality inspection systems. Our products meet European, US, and Japanese standards and serve leading global companies including SANY, XCMG, EATON, Danfoss, Caterpillar, and Case New Holland.
Frequently Asked Questions
Q: What payment methods do you accept?
A: We accept T/T (30% deposit, 70% balance), L/C at sight, Western Union, VISA, and PayPal.
Q: Can you supply different color materials?
A: Yes, we offer custom molded rubber products in various colors. Color codes are required for orders.
Q: Do you have products in stock?
A: Standard models are available from inventory. Special products and large orders are manufactured according to your specifications.
Q: What is the life expectancy of the rubber seal?
A: Product life depends on environmental factors, cycles, pressure, and operating conditions. Accelerated life testing in dynamic applications is recommended for specific lifespan determination.
Q: What products can I purchase from you?
A: We offer O-Rings, non-standard custom sealing rings, custom rubber parts, X-rings, and PU components.
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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