Prestressed pole centrifugal molding 7m offer prestressed poles, poles are hollow, concrete savings. Prestressed reinforced high strength, but also with less than non-prestressed reinforced prestressed poles 7m much money, so low prices. Poles quality is not worse than the non-prestressed poles. Should be required to arrange transportation and lifting the anchor point, or easily damaged. Before prestressed structures to withstand external loads 7m pole manufacturer, in advance of going out under tension zone stress loads applied to improve the performance of the structure using the structure type called prestressed structures. Telephone poles cement poles into two non-prestressed and prestressed wire rod. Process: 1. steel processing and steel cage production: cold drawn steel, cutting, bending and lashing 2. concrete batching, mixing system: concrete batching and stir 3. Stripping and conservation: a pole with mold curing room, stripping , clean mold, stripping poles continue to conserve moisture or soaked in water for some time a large investment mold, mold production efficiency depends on the turnover. 7m prestressed pole wholesale, 7m prestressed poles, Kyushu Electric Power tower tower by Kyushu Electric Power Henan limited liability company. Kyushu Electric Power Co., Ltd., Henan tower company (www.hnganta.com) strong, credible, in other industries in Henan accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Kyushu Electric Power tower and you hand into the brilliant, for a better future!