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 (glass fiber)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.
All items will be shipped via UPS or other courier services.
