Many people have not seen the production process of the pole. How to make the hollow in the middle? The production process of the pole is very complicated. Be careful and rigorous. We should strictly control the quality of every link. The workers in the workshop are also hard-working.
This is the raw material for production, steel wire in the middle, sand and gravel in the distance.
1. First of all, the steel wire needs to be straightened. There is a wire rod machine in the room. Because the backlight didn't shoot, it straightens the bundles of steel wire..
2. According to the length of the pole, cut the coiled straight steel wire into the required length. The steel wire is to be made into the reinforcement of the cement pole (equivalent to weft).
3. This is the mold for the cement pole, two halves.
4. Each pole should have at least 8 steel bars. In order to be stable, our company requires 12 steel bars (this is more than one steel bar). At the same time, the weft wire coiled into a compass with thin steel wire is surrounded by the steel wire used as weft wire, and the binding place is bound with iron wire, so that the keel of cement pole can be found in ttuijian：dianzugui.37ix.com.cn www.dianzugui58.com www.jiedixiang58.com
www.hupomuju.cn www.zhenxinmoju.com www.tongdiaoniu.com.cn www.zhihongmuju.cnhe mold. Then fill it with a certain proportion of cement.