久久综合久久自在自线精品自,午夜肉伦伦影院无码,999视频精品全部免费品,伊人伊成久久人综合网小说

      Language:CHINESESENGLISH

      Home > News > How about the characteristics of steel structure in Dongguan
      CONTACT US
      • Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
      • Phone:0757-81002668/0757-63323396
      • Fax:0757-81196682
      • Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
      • E-mail:sbs@sbsprefabhouse.com
      • URL:http://www.iigii.cn

      How about the characteristics of steel structure in Dongguan

      Time:[2016-11-11]  Hits:3729

        Now a lot of building platforms will be used in Dongguan steel structure of this material, and its characteristics? In this regard, Xiao Bian to do a simple sharing.
            High precision, high efficiency, good sealing, it can be used for the construction of gas tanks, oil tanks and transformers. The disadvantage is the poor fire resistance and corrosion resistance. Mainly used for heavy-duty frame of the load-bearing structure, by the dynamic load of the plant structure, shell and shell structure, mast structure, bridges and warehouses and other large span structure, high-rise and high-rise buildings.
            In addition to rolling new varieties of steel, such as H-beam (also known as wide-flange steel) and T-shaped steel and steel to meet the large-span, such as large-span steel structure, high-strength steel, high-strength steel, Structure and super high-rise building needs.
             According to the current market situation, many cases will be applied to the Dongguan steel structure of this material, so the material properties of such a good friend may wish to use the next can be used.
      Copyright:佛山市勝邦鋼結構有限公司 Foshan Shengbang Steel Structure Co., Ltd. Record Number:粵ICP備13078463號
      久久综合久久自在自线精品自

          扒开女人两片毛茸茸黑森林| 动漫精品中文字幕制服一区| 欧美人妻日韩精品| 亚洲 欧洲 自拍 另类 校园| 国产成人精品永久免费视频| 久久久久久久精品成人热色戒| 国产午夜三级一区二区三| 久久久久精品网站| 精品乱码一区内射人妻无码| 国产婷婷色一区二区三区深爱网|