<sub id="bppvr"></sub>

        <font id="bppvr"><listing id="bppvr"><output id="bppvr"></output></listing></font>

            The Construction Method Of The Shovel - Lift Dredger

            點擊次數:97   更新時間2019-04-15     【關閉分    享:
                The shovel - lift dredger is a non - self - propelled single - bucket dredger.The dredger is suitable for excavating open soil, gravel, pebbles and blasting stones, etc., and for clearing cofferdams and other underwater obstacles.The shovel and lift dredger is usually constructed with positioning piles. In the areas with high flow rate, the anchor cable is used to coordinate with its construction method, which is generally the horizontal digging method with parallel flow. In the areas with low flow rate, it can also be used with counter-current horizontal digging.

            ShanDong Wenyuan Environmental Technology Co., Ltd
            Add: Ai Village, Jinling Hui Nationality Town, Linzi Distract,
            Zibo City, Shandong Province, China.
            Ph:+0086 18369990600
            Fax:+86-533-2076888
            E-mai:sywenyuan@foxmail.com
             

            亚洲免费人成 久久|2019一本久道在线线观看|六月婷婷缴清综合在线|琳琅社区600ucom美欧高清
            <sub id="bppvr"></sub>

                  <font id="bppvr"><listing id="bppvr"><output id="bppvr"></output></listing></font>