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JZ型机械式随钻震击器 Mechanical Drilling Jar Type JZ

JZ型机械式随钻震击器

JZ型机械式随钻震击器上、下震击吨位可调,且调范畴广阔;全机械式,内腔不发生高压,密封更牢靠,震击结果不受油质变革的影响,使用寿命获得明显的进步;配特别的挠性讨论能够有效地低落震击器本身的弯曲应力;接纳新型的特别质料具有更高能保障;用于打直井、深井、庞井安然静定向井。

Mechanical Drilling Jar Type JZ

The up-down jarring tonnage can be adjusted for a large range.The Drilling Jar can be actuated by mechanical fully. The inner chamber cannot produce high-pressure. The change of oiliness cannot impact jarring effect.The low sealing property can make the using life improve observably.The mounted special flexible joint can reduce the bending stress of Jar body effectively.It should adopt the new special material as to insure the higher performance.It should be used for straight hole, deep hole, complicated hole and directional hole.

作者speedyweb 作者speedyweb 威尼斯人娱乐官网