Guide Ring and Prof Seal Ring

Vertex Part Pro is a trusted supplier of high-quality Guide Rings and Prof Seal Rings, essential components for hydraulic systems and other industrial applications. We serve industries across Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam, delivering precision-engineered solutions that meet the highest standards of durability and performance.
Applications of Guide Ring and Prof Seal Ring
- Hydraulic Cylinders: For construction, mining, and agricultural machinery.
- Excavators: Ensures smooth operation and fluid sealing.
- Industrial Equipment: Used in presses, molding machines, and automation systems.
- Marine and Offshore Applications: Handles extreme environments effectively.
- Aerospace and Defense: Essential in hydraulic actuators and landing gear systems.
Guide Ring
Guide Rings, also known as wear rings, are critical for guiding and aligning the piston or rod in hydraulic cylinders, preventing metal-to-metal contact and reducing wear.
Technical Specifications of Guide Ring
Material Composition:
- High-performance composite materials such as phenolic resin or thermoplastics.
- PTFE-based materials for low friction.
Dimensions:
- Outer Diameter: 10 mm to 300 mm.
- Thickness: Customizable as per system requirements.
Temperature Range:
- -40°C to +200°C.
Load Capacity:
- Up to 400 MPa depending on the material used.
Surface Finish:
- Smooth finish to minimize wear and friction.
Features of Guide Ring
- Durability: High resistance to wear and deformation.
- Low Friction: Ensures smooth operation and reduced power loss.
- Corrosion Resistance: Suitable for harsh environments.
- Enhanced Alignment: Prevents misalignment and protects cylinder components.
Prof Seal Ring
Prof Seal Rings are used for sealing hydraulic systems, ensuring no fluid leakage and maintaining system efficiency.
Technical Specifications of Prof Seal Ring
Material Composition:
- High-grade elastomers such as NBR, Viton, or EPDM.
- Reinforced PTFE or polyurethane for high-pressure applications.
Operating Pressure:
- Up to 500 bar.
Temperature Range:
- -30°C to +250°C.
Dimensions:
- Inner Diameter: 10 mm to 250 mm.
- Cross-section: Customizable to suit the application.
Sealing Type:
- Dynamic or static sealing.
Features of Prof Seal Ring
- High Sealing Efficiency: Prevents leaks in extreme pressure and temperature conditions.
- Chemical Resistance: Resistant to hydraulic oils, fuels, and other chemicals.
- Long Lifespan: High wear resistance for extended service life.
- Versatility: Applicable in diverse hydraulic systems.
Technical Chart
Parameter | Guide Ring | Prof Seal Ring |
Material | Composite/PTFE-based materials | NBR/Viton/PTFE |
Temperature Range | -40°C to +200°C | -30°C to +250°C |
Operating Pressure | Up to 400 MPa | Up to 500 bar |
Dimensions | OD: 10 mm to 300 mm | ID: 10 mm to 250 mm |
Sealing Type | N/A | Dynamic/Static |
Why Choose Vertex Part Pro?
- High-Quality Products: Engineered for long-lasting performance.
- Wide Application Range: Suitable for various industries.
- Expert Support: Assistance in selecting the right product for your needs.
- Timely Delivery: Fast shipping across all service locations.
- Competitive Pricing: Quality solutions at affordable rates.

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