Flame retardant insulated PVC-U wire pipes and fittings are designed and manufactured in accordance with our company standards and JG/T3050-1998 standards. PVC flame-retardant electrical bushings with strong pressure resistance, corrosion resistance, moth resistance, flame retardant, insulation and other excellent properties, construction also has the advantages of light weight, easy to cut, easy to bend, flexible and convenient installation, quick construction and other advantages of PVC product size 9*9*7 weight 0.03kg packaging size 68*44*32 packaging weight 12kg