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                HDPE雙壁搖了搖頭波紋管在施工時管道接口處是怎麽處理

                作者: admin    來源:http://www.laobingguandao.com  時間:2019-11-22    人氣:
                  HDPE雙壁波紋管接口★對接時普遍采用的是承插ζ式連接,HDPE雙壁波紋管管道〖的接頭會使用有彈性密ζ 封橡膠圈連接的承插式接口,橡膠圈接口應遵守下列規定:
                  At present, socket type connection is widely used. The joint of HDPE Double wall corrugated pipe will use socket type connection with elastic sealing rubber ring. The rubber ring connection shall comply with the following regulations:
                  1、接口前,應先檢查橡膠圈是否配套完好,確認橡膠圈安放位置及HDPE雙壁波紋「管插口的插入深度。
                  1. Before the interface, check whether the rubber ring is complete, and confirm the location of the rubber ring and the insertion depth of HDPE Double wall corrugated pipe socket.
                  2、接口時,先將雙壁波紋管承口的內壁清理幹凈,並在承口內壁及PE波紋管插口橡膠圈上塗潤滑ω劑,然後將承插口端面的軸線對齊。
                  2. When connecting, first clean the inner wall of the double wall corrugated pipe socket, apply lubricant on the inner wall of the socket and the rubber ring of the PE corrugated pipe socket, and then align the central axis of the socket end face.
                  3、接口方法應按下述程序進行:
                  3. The interface method shall be carried out according to the following procedures:
                  DN400及其以下管道,先由一人用棉紗繩吊住被安裝HDPE雙壁波紋管道的插口,另一人用一路返回殺長撬棒斜插入基礎,並抵住雙壁波紋管端部位置的橫檔板,然後用力將PE波紋管緩緩插入待安靈魂裝HDPE雙壁波紋管道的承口至預定≡位置;
                  For pipes of dn400 and below, one person shall hang the spigot of HDPE Double wall corrugated pipe installed with cotton yarn rope, the other person shall use a long crowbar to insert it obliquely into the foundation, and hold it against the crosspiece plate at the center of the end of double wall corrugated pipe, and then insert PE corrugated pipe slowly into the socket of HDPE Double wall corrugated pipe to be installed to the predetermined position;
                  DN400以上PE管道可用兩臺手板葫蘆將管節拉動就位。接口合應該還有事要辦攏時,管節兩側的手板葫蘆應同步拉動,使橡膠密封圈正確就位,不扭曲,不脫落。
                  For PE pipes above dn400, two sets of hand block can be used to pull the pipe joint into place. When the interface is closed, the hand block on both sides of the pipe joint shall be pulled synchronously to ensure that the rubber sealing ring is correctly in place without distortion or falling off.

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