Professional chimney installation lightning - lightning rod installation and maintenance

Professional chimney installation lightning - lightning rod installation and maintenance of professional chimney installation lightning rod - When lightning rod installation maintenance construction technology construction chimney installation lightning rod in claim 1) chimney installation lightning rod works, all metal parts must be used accordingly proof operation. Lightning rod installation requires careful study of the installation, under normal circumstances, the lightning rod is mounted vertically on top of the chimney, the tolerance value should be less than 1/1000 appears. 2) When the chimney installation lightning rod joints are generally lap welding processes using convergence interface to ensure sufficient strength, in accordance with the relevant requirements of the latest national lightning rod installation, lightning lap length of the interface shall be less than 3cm, so as to ensure lightning overall stability. 3) Replace the chimney when the lightning rod lightning rod usually round choice made products, but because the height difference chimney, the normal requirements round the diameter shall not be less than the following values: (1) when the chimney installation lightning rod if it is installed Independent lightning rod, then such a lightning rod is generally 18mm diameter galvanized steel bar. (2), if the lightning rod installed on the roof, usually the choice of 18mm diameter galvanized steel. (3) If you are installing a lightning rod on top of the water tower, the selection of a diameter of 18mm or 30mm galvanized steel in recent years, the company in order to meet the market demand, timely adjustment of excellent business development strategy, enhance service, quality awareness, and expand business scope and seek multi-faceted services, in competition to win the market, create and consolidate the market, and the economic benefits increased year after year, driven by local economic development. Stamina Corporation continues to strengthen good momentum of development, promising. Over the years rich experience in construction safety, first-class technology, first-class management, first-class equipment, first-class quality, first-class service and the owners and seek common development cooperation and dedication to providing the most satisfied customers at home and abroad, the best, most Shipping services. Thank you Jiangsu three high-altitude anti-corrosion Alegre Ltd. (Headquarters) business! Hotline: 0515-88362986 Fax: 0515-88361163 Manager: Status Yuanxiang Phone: (0) 13770058519 13814372299 E-mail: slggxw@126.com 13921886129 http: // www. slggxw.com/