Series of Frp pultruded crossarms include rectangular tube, square tube,L-angle, which has lots of advantages: light weight, very high strength, chemical Corrosion, resistance of aging, fire resistance, anti-impact, electrical insulation, nonmagnetic and maintenance free, ect.
It is the best material instead of wooden and iron Crossarm, Frp rectangular or square tube crossarm is filled with foam, It could prevent the water into the tubeand avoids to reduce the electrical insulation performance. the surface is painted with fluorite plastic polymer, It has lots of advantages: better insulation, durable, maintenance free and safety and reliablity ect.
NANTONG SHENGRUI COMPOSITES CO., LTD.
Add：No.8 Lu yao village, Chen Bei street, Rugao, Jiangsu, China.
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