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                            JYQ 加壓式取︻心工具
                            發布時間:2014-12-20 閱讀:2536次 【字體:

                                JYQ系列加壓式取不會是學校才下班吧心工具是采取投球加壓進行取心的特殊取心工具,適用於81/2"井眼的松軟地層取心作業,取得2項專利。該工具在國內兩腿一夾和俄羅斯、土庫曼】和哈薩克斯坦等地區獲得廣泛應用,平均取心收獲率95%以上,為地∮址分析提供了大量高質量的巖心。

                            專利證書:

                                                                                                               

                            基本參數兄弟是彼此表:

                             型號

                             長度(mm)

                             外筒 外徑×內徑(mm)

                             內筒 外徑×內徑 (mm)

                             頂端扣形

                            鉆頭尺寸 (in) 

                             巖心直徑 (mm)

                             JYQ194-120

                            9200 

                             194×154

                             146×129

                            4 1/2" IF 

                             8 1/2"

                             120

                             

                                                           

                             

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