Fiberglass rods have many advantages, including high strength, lightweight, and corrosion resistance,
2. Features and Application of fiberglass rods:
Technical Parameters:
| No. | Technical specification | Unit | value |
| 1 | Density(20℃±2℃) | g/cm3 | ≥2.2 |
| 2 | Water absorption rate (20℃±2℃,24h) | % | ≤0.05 |
| 3 | Tensile strength | Mpa | ≥1200 |
| 4 | Bending strength | Mpa | ≥960 |
| 5 | Dye penetrated test | Min | ≥15 |
| 6 | Water diffusion test (1%NaCl, 100h 12kv/1min) | mA | ≤0.1 |
| 7 | Shearing strength along laminas | Mpa | ≥50 |
| 8 | Volume resistivity (140℃,96h) | Ω.M | ≥1010 |
| 9 | DC withstand voltage (10mm) | Kv | ≥50 |
| 10 | Lighting impulsed withstand voltage (100kv,10mm) | Times | ≥5 |
| 11 | Bending strength at heating conditions | Mpa/150℃ | ≥350 |
| 12 | Torsion strength | Mpa | ≥800 |
| 13 | Stress corrosion (1mol/1HNO3,at 67%stress) | h | 96 |
Applications:
Fiberglass rods have a wide range of applications in the power industry. The following are some common application areas:
Insulation material for transmission lines: Glass fiber rods can be used as insulation material for high-voltage transmission lines. They have good insulation performance and mechanical strength, which can effectively isolate power transmission lines and prevent the occurrence of current leakage and short circuits.
Support rods and insulator rods: Glass fiber rods can be used as support rods and insulator rods for power lines. They are lightweight, high-strength, and corrosion-resistant, capable of withstanding the weight and wind loads of high-voltage power lines, and providing good insulation performance.
Cable protection pipeline: Glass fiber rods can be used for the manufacturing of cable protection pipelines. The cables used in the power industry usually need to be protected from external environmental damage and electromagnetic interference. The pipes made of fiberglass rods have good corrosion resistance and electromagnetic shielding performance, which can provide reliable cable protection.
Line connectors and accessories: Glass fiber rods can be used to manufacture connectors and accessories for power lines, such as insulators, joints, and branching devices. They can provide reliable electrical connections and have good heat and corrosion resistance.
Power equipment maintenance and insulation reinforcement: Glass fiber rods can be used for maintenance and insulation reinforcement of power equipment. When the insulation of power equipment is damaged or needs reinforcement, glass fiber rods can be used for repairing and strengthening the insulation layer to ensure the safe operation of the equipment.
Overall, the application of glass fiber rods in the power industry is mainly concentrated in the fields of insulation materials, support structures, cable protection, and equipment maintenance. Its excellent insulation performance, mechanical strength, and corrosion resistance make it one of the indispensable materials in the power industry.
Support and Services:
We provide technical support and services for Insulator Fittings/ Fiberglass Rod/ Rubber. Our technical support team can answer any questions you may have about these products. They can provide advice on installation, troubleshooting, and maintenance. We also offer a warranty on all our products. If any of our products fail due to manufacturing defects, we will replace them free of charge. Finally, we are always available to answer any additional questions you may have.
Packing and Shipping:
Insulator Fittings/ Fiberglass Rod/ Rubber Packaging and Shipping:
Insulator Fittings: Packaged in cardboard boxes, wrapped in plastic wrap and secured with tape.
Fiberglass Rod: Wrapped in plastic bubble wrap and placed in cardboard boxes.Rubber: Placed in cardboard boxes lined with plastic wrap.
