Crossarm, insulated crossarm, Power Transmission Crossarm:

1, It is of the polyester mat surface, thereby enhancing the product anti-aging properties;

2, It is of polyurethane foam inside, in order to increase the intensity of crossarm and the prevention of rainwater infiltration;

3, two ends of the rectangular tube is of plastic lid.

FRP provide effective solution for existing wooden crossarm and iron crossarm of the poor corrosion resistance, fire-retardant performance of poor, low intensity, poor insulation, life and short defects.