万众棋牌娱乐

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                            駿寶管業產品安裝步骤
                            发布者: 骏宝管业

                            駿寶管業產品安裝步骤

                            Ducky piping products installation steps




                            安裝步驟一:用介管刀介出合適長度的喉管

                            Installation step 1: use a pipe cutter to prepare a suitable pipe length




                            安裝步驟二:起凸環

                            Installation step 2: form an expanded ring






                            安裝步驟三:套入頂筒和密封圈,用扳手上紧顶筒

                            Installation step 3: Enclose the pipe with a connector piece and the sealing gasket





                            DUCKY牌水喉喉件就這樣可以完成安裝

                            DUCKY brand piping and fittings installation is completed in this manner






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