[中 文] XZQ-114斜井扶正器 XZQ-114斜井扶正器主要用于側鉆井,對鉆桿起扶正作用,讓鉆桿處于襯管中心位置,使鉆桿及襯管不受磨損。
[English] XZQ-114 Inclined Well Centering XZQ-114 inclined well centering is mainly used for side drilling, with function to centering the drill stem to make it be at the center place of lining tube and make drill stem and lining tube not be worn and torn.