Rod Seals
Rod Seals for preventing hydraulic fluid leakage, designed for high-pressure dynamic sealing in hydraulic cylinders. Available in various materials and custom designs with OEM manufacturing support.
Product overview
Product details
Rod Seals are available in materials such as PU, PTFE, NBR, and FKM, providing effective sealing for hydraulic cylinders under high pressure and dynamic motion.
They are used in hydraulic cylinders, construction machinery, agricultural equipment, industrial hydraulic systems, and heavy-duty machinery.
Key Features
- Designed for high-pressure hydraulic sealing
- Excellent performance in reciprocating motion
- Prevents external leakage and contamination
- Available in multiple materials for different conditions
- Suitable for industrial and heavy-duty applications
Technical Specifications
- Type: Hydraulic Rod Seal
- Materials: PU / PTFE / NBR / FKM
- Temperature Range: Depends on material selection
- Pressure Resistance: High-pressure hydraulic systems
- Application: Dynamic sealing (reciprocating motion)
Size Range
Available in standard sizes and custom dimensions based on groove design.
Contact us with your specifications for sizing.
Applications
- Hydraulic cylinders
- Construction machinery
- Agricultural equipment
- Industrial hydraulic systems
- Heavy-duty machinery
Material Advantages
PU offers wear resistance for dynamic sealing; PTFE provides low friction for high-speed applications; NBR is cost-effective for general use; FKM resists high temperatures.
Customization
- Custom dimensions based on groove design
- Material selection based on pressure, speed, and temperature
- Multi-component seal design (PTFE + elastomer)
- Custom packaging and private labeling
Why Choose Us
- Years of experience in seal manufacturing
- 24-hour response time for inquiries
- Full OEM support with tooling development
- Fast delivery: standard types 5-10 days, custom 10-20 days
- 2D/3D drawings accepted for custom orders
Frequently Asked Questions
What are rod seals used for?
Rod seals are used in hydraulic cylinders to prevent fluid leakage and maintain pressure.
What temperature range do rod seals support?
Temperature range depends on material selection; for example, FKM supports high temperatures, while NBR is for general use.
What materials are available for rod seals?
Common materials include PU, PTFE, NBR, and FKM, each suited for different conditions.
Can you produce custom rod seals?
Yes, we support custom designs based on drawings or samples, with OEM manufacturing.
Interested in Rod Seals?
Send us your requirements for a fast quotation and technical support.