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    BX LUBRICATED FISHING BUMPER SUB

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    • BX闭式下击器(541).jpg
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      • Commodity name: BX LUBRICATED FISHING BUMPER SUB
      • Commodity ID: 1457329298795548672

      　　The working chamber of BXZ lubricated fishing bumper sub is filled with hard wearing hydraulic oil, with lubrication when working, to prolong the service life andit has a long stroke and large jarring force. According to specific instance, the releasing stuck of downward jarring should be different on various occasions.

      　　The working chamber of BX lubricated fishing bumper sub is filled with hard wearing hydraulic oil, with lubrication when working, to prolong the service life andit has a long stroke and large jarring force. According to specific instance, the releasing stuck of downward jarring should be different on various occasions.

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