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                                        億威仕液壓試驗機試驗操作步驟介紹

                                        2014-07-11 0

                                        液壓試驗機操作步驟

                                        1.1.每次試驗開始前的準備工作

                                        (1)將所有泵閥柜面板上所有閥門關閉,驅動氣調節調至0;

                                        (2)將符合要求壓縮空氣氣源連接到系統;

                                        (3)準備好工件;

                                        1.2.試驗時

                                        (1)檢查驅動氣管路及壓力使用設備是否已經連接好;

                                        (2)裝配工件,安裝時一定要使管連接到位;

                                        (3)打開驅動氣開關;

                                        (4)緩慢調節操作面板調節閥,觀察測試壓力,直至達到設備試件所需壓力(特別是接近試驗壓力時,調節速度一定要慢)停止調節;

                                        (5)當工件內壓力加載至所需壓力時,關閉驅動氣開關;

                                        (6)完成試驗,移除工件;

                                        (7)進入下一次試驗只需重復操作3-8步驟;

                                        1.3.試驗結束

                                        (1)打開卸荷閥卸荷,觀察測試壓力表,確認是否已經卸壓完畢;

                                        (2)將驅動氣壓調節至0;

                                        北京赛车计划数据
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