25 m 16 m pole production factory in pole lamp pole pole manufacturing company quotes Gaoyou ..

Pole through fog and strong, we go on the highway, a large marina, we can feel the Pole to help us, especially in the fog, can not see each other that time, give us light pole guide us move forward. Pole poles for forming a multi-Ling tapered rod, the upper end of the diagonal diameter? 280, one sixty-nine taper sections, generally 2-4, each section length 7-10m. Q235 steel plate produced by Baosteel steel rod selection pressure forming, and the use of CO2 gas shielded welding welded into a uniform adjustable taper lever, and then plug into a whole root pole, no lateral welding. Inner and outer surfaces of the heat poles galvanized outer surface spray. Pole lamp pole lamp choice of quality Q235 steel production, a molding and corrosion of steel materials conforming GBJ17-1988, poles through internal and external pickling galvanized spray, coating thickness not less than 85PM, guaranteed for 20 years does not fall off. Hot dip galvanizing process consistent with the quality ZB / T12469-1990 standards. White poles, fastening bolts, nuts of stainless steel