Core product features (corrosion-resistant fiberglass solid rod)

High strength and light weight:

density is only 1/4 of steel, and tensile strength is more than 2 times that of steel.

Corrosion and aging resistance:

resistant to acid, alkali, salt spray, and organic solvents, with a service life of more than 20 years.

Insulation and flame retardant:

dielectric strength ≥ 20kV/mm, in line with UL94 V-0 flame retardant standard.

Dimensional stability:

low thermal expansion coefficient (1.5×10⁻⁶/℃), adaptable to temperature difference environment.

Environmentally friendly and non-toxic:

compliant with RoHS standards, zero heavy metal pollution.

Specifications and customization services (FRP solid rod size specifications)

Customized service advantages:

Quick proofing within 48 hours, batch delivery within 15 days.

Provide mechanical properties test report (ISO 9001 certification).

Production process and core technology (FRP solid rod production process)

Raw material selection

Glass fiber: high-purity alkali-free fiber, tensile strength ≥3000MPa.

Resin matrix: customized epoxy resin, vinyl resin or polyester resin to match different corrosion-resistant scenarios.

Molding process

Pultrusion molding: high-temperature curing after fiber impregnation to achieve high-density, bubble-free structure.

Molding process: precise control of rod diameter tolerance (±0.1mm), smooth surface without burrs.

Post-processing technology

Secondary curing improves temperature resistance (-50℃~180℃).

Customizable surface treatment (anti-slip pattern, UV coating, conductive layer, etc.).

Application fields and finished product cases (use of FRP solid rods)

Power industry

Finished products: insulating operating rods, cable brackets, arrester core rods.

Uses: insulation equipment for substations, accessories for high-voltage transmission lines.

Chemical and environmental protection

Finished products: pickling tank support frame, exhaust gas treatment tower connector.

Uses: acid and alkali corrosion resistant structural parts.

Railway transportation

Finished products: subway car handrails, equipment fixing brackets.

Uses: lightweight, flame retardant and safety components.

New energy field

Finished products: photovoltaic bracket beams, wind turbine blade connecting rods.

Uses: outdoor weather-resistant structural support.