Pig iron foundry, metal structures East recommended (certified), Zhenjiang foundry

 East Lishui metal components to teach you how to traffic signal pole lightning protection measures should be taken well-known steel foundry, when thunder and lightning at the height of the items are very dangerous foundry, in order to ensure the safety of residents and traffic signal pole itself around integrity, traffic signal pole in the ground must also be designed to lightning ductile foundry, it is necessary you can also install a lightning rod on top of the traffic signal pole. East Lishui metal components provide road sign post installation process. Post signs supporting structure should be set up to meet the requirements on the basis of the strength of concrete and approved by the supervising engineer. Flange and concrete foundation pillars of the base flange should be level, close together, with anchor bolts properly, not tilted pillar after tightening the bolts; iron foundry, metal structures East recommended (certified), Zhenjiang foundry by Lishui City, east China metal structures Limited. Lishui City, east China Metal Component Co., Ltd. (www.lshdgj.com) Zhejiang Lishui, a leader in traffic safety signs, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Metal components in the East led the staff warmly welcome all inquiries negotiations to create the East metal components a better future.