九九热九九热这里只有精品,大屁股熟女一区二区视频,久久九九精品欧美日韩精品,精品久久亚洲av国产大全,美国精品欧美一区二区少妇,红桃人妻av一区二区三区,91丨九色丨国产熟女??熟女,五月综合网亚洲乱妇久久,曰批视频免费完整版在线播放,狠狠综合av一区二区三区

  1. <li id="gkijt"><legend id="gkijt"></legend></li>
  2. <rt id="gkijt"></rt>
      <li id="gkijt"><tbody id="gkijt"></tbody></li>
      Hello! Welcome to Jiangsu Kaiheng Rope Industry Co., Ltd. official website!
      簡體中文 ENGLISH
      Home About Us News Products Equipment Honor Contact Us  
      The company mainly produces all kinds of polyethylene and a variety of safety nets, seat belts

      Tel:0523-88521132
      Fax:0523-88917068
      Contacts:Manager Chen
      Phone:18061082905
      Add:Jiangsu Province, China.Jiangsu.Jiangsu.Taizhou Jiangyan District Liangxu Industrial Park

      Products

      Current location:Home > Products

      Riparian net pocket

      Description:

      The riprap nets are mainly used in water conservancy projects to fill, block embankment, when the dam burst emergency rescue work, river, lake and coastal defense, embankment, dam body protection project. . Because of its high-strength fiber rope woven, with good flexibility and high strength characteristics in the net bag loaded with stones or slide into the river bed during the process, the rope is not easy to be cut, the damage rate is low, and because the net bag is not fixed The shape more easily close to the river bottom, not easily washed away by water, improve the filling, blocking the success rate.
      Precautions:
      1, rubble or stone surface should be slightly smooth, do not have too sharp edge flute, to avoid scratches the net or the rope.
      2, the net bag loaded stone amount not more than 80%, in order to facilitate the stone to better close to the river bottom, improve filling, blocking the success rate.

       

      Our company can be customized according to customer specific requirements and specifications of the size specifications of the special specifications of the riprap mesh bag, rope net bag, lifting network and other products.

       

      Copyright © 2016-2017 Jiangsu Kaiheng Rope Industry Co., Ltd All Rights Reserved.
      Add:Jiangsu Province, China.Jiangsu.Jiangsu.Taizhou Jiangyan District Liangxu Industrial Park Phone:18061082905 E-mail:1647585301@qq.com、sales@khrope.com

      国产精品女同一区二区久| 亚洲色系另类精品国产| 国产精品久久久久电影网| 蜜桃视频在线免费观看一区二区| 亚洲欧美日韩在线资源观看| 久久精品午夜一区二区| 日韩在线中文字幕一区| 久久人妻少妇精品系列| 亚洲av日韩av一卡二卡| 亚洲美女性生活一级片| 毛片av在线尤物一区二区| 久久伊人网久久伊人网| 少妇高潮喷潮久久久影院| 亚洲AV福利无码无一区二区| 日韩av免费观看一区| 在线中文字幕有码中文| 一本色道久久综av蜜桃臀| 日韩综合中文字幕一区| 精品人妻久久一区二区| 三区亚洲少妇服务色图| 精品少妇人妻成人一区二区| 国产成人精品av一区| 91国内偷拍精品对白| 中文字幕精品av乱码在线| 亚洲成AV人片在线观看无线| 欧洲中文字幕国产精品| 无码少妇一区二区三区免费| 中文无码妇乱子伦视频| 日韩精品一区二区成人| 久久精品国产亚洲av热东京热| 国产国语激情对白在线| 15小男生Gay自慰脱裤子胖| 久久久视频在线免费观看| 国产伦精品一区二区亚洲| 亚洲日本国产精品视频| 欧美日韩国产精品一区| 亚洲一区丝袜美腿在线观看| 秋霞鲁丝无码一区二区三区| 久久亚洲精品中文字幕| 小15箩利洗澡自慰无码| av免费在线播放日韩|