潮州铁艺护栏厂 氟碳漆别墅围墙护栏定制 广州小区镀锌管栅栏包安装

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潮州铁艺护栏厂 氟碳漆别墅围墙护栏定制 广州小区镀锌管栅栏包安装 
The blue and white zinc steel fence of the project department is in stock. The protective railing of Qingyuan school and the fence of Jiangmen bus station
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公司简介
   中护集团创建于1990年11月，是中国护栏行业的一体化制造企业，集制管与拔丝、配件研发与生产、焊接加工与组装、镀锌与喷涂四个完整的工序与一身，产品涵盖了所有的护栏防护类产品，包括护栏网、锌钢围栏、声屏障、波形护栏、各类丝网产品等八大系列超百种产品。目前集团旗下拥有“中护围栏”“晟成实业”两
温馨提示：本厂可免费提供：场地测量、产品方案推荐、产品图纸设计（3D图及CAD图纸）、产品样板提供、产品安装培训等等化的服务。
15918460924（电话号码同号）与林经理联系。
When the low foundation is dry soil, it shall be wetted. The process soil shall be tamped and filled with a layer of gravel layer under the design elevation of the low foundation. When the low foundation surface is rock, it shall be wetted and paved with a layer of cement mortar. The foundation concrete construction shall be carried out before the mortar condenses. Concrete pouring of foundation bottom: after the foundation is excavated in place, it shall not be exposed for a long time. The concrete foundation shall be poured as soon as possible. During the pouring of foundation bottom, its orientation, stability and elevation shall be. Construction method of guardrail column of site safety guardrail: the column is pressed with hot-dip galvanized plate at one time. After cutting and welding, it is sprayed with plastic for double-layer antirust treatment and transported to the site for pouring concrete. The construction method of site safety guardrail mesh shall be welded, processed and bent according to the specification requirements. After processing, hot-dip galvanizing shall be carried out as far as the on-site mesh hanging equipment. At the end of setting out and positioning, the foundation and column construction shall be carried out according to the requirements, and then the mesh equipment construction shall be carried out.
潮州铁艺护栏厂 氟碳漆别墅围墙护栏定制 广州小区镀锌管栅栏包安装