Low Friction Surface Textile Ceramics Guide Rod / Bar For Direct Yarn Contact Alignment
Low Friction Textile Ceramics
,Textile Ceramics Guide Rod
Textile Ceramic Guide Rod / Bar | Long-Lasting, Low-Friction Surface for Direct Yarn Contact & Alignment in Texturing & Winding
Product Description
The Guide Bar is a versatile rod-shaped guiding element providing support and guidance through its smooth surface. Its simple yet effective design makes it one of the most commonly used basic components in textile equipment.
Key Advantages
- Simple Structure: Easy installation and low maintenance cost
- High Versatility: Suitable for most guiding applications
- Cost-Effective: Excellent value for high-volume applications
| Design Feature | Application Advantage |
|---|---|
| One-piece Construction | Seamless design prevents yarn snagging |
| Surface Optimization | High smoothness reduces friction |
| End Treatment | Rounded/chamfered edges for safe handling |
Technical Specifications
| Parameter | Specification |
|---|---|
| Material Grade | 92%/95%/99% Alumina |
| Diameter Options | Φ3-30 mm |
| Length Range | 50-1000 mm (customizable) |
| Surface Roughness | Ra ≤ 0.2μm |
| Straightness | ≤0.1 mm/100 mm |
| Installation Method | End-fixed / Center-supported |
| Temperature Range | -50°C to 250°C |
| Chemical Resistance | Inert to most textile processing chemicals |
Performance Data
- Bending Strength: 300-500 MPa depending on material grade
- Thermal Expansion: 6-8 * 10⁻⁶/K (alumina)
- Weight Saving: 40-60% lighter than equivalent steel bars
- Lead Time: 2-4 weeks for standard sizes, 4-6 weeks for custom