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| Customization: | Available |
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| Material: | Phenolic Cloth-Based Composite Material |
| Application: | Hydraulics |
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Guide Ring/Wear Ring | For pistons or piston rods running inside hydraulic cylinders, wear rings provide precise guidance and absorb radial forces. Simultaneously, wear rings prevent metal-to-metal contact of sliding parts within the cylinder. Compared to metal wear rings, non-metallic wear rings have many advantages. Phenolic fabric and PTFE guide rings are available as site-cut type or ready-to-use type. |
Features: | 1. Good wear characteristics 2. Prevent metal-to-metal contact 3. Can suppress mechanical vibration 4. Allow larger radial clearance due to the aligning effect of the wear ring 5. Simple groove, easy installation 6. Low maintenance cost. Based on the above advantages, they are widely used. Materials: 1. Polytetrafluoroethylene PTFE3 (general purpose), PTFE4 (for water and low viscosity media), PTFE1 (for pneumatic applications with low friction requirements) 2. Polyoxymethylene POM or Polyamide PA and their modified materials 3. Phenolic resin + reinforcing fiber PRIF |
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