| 摘要 |
Methods of use of deck wrench and a deck wrench, the deck wrench including a first arm having a first surface for engaging the drilling pipe. The wrench may include a first housing with the first arm slidingly disposed in the first housing to move from a first to a second position. The wrench may include a first moving element attached to the housing and the first arm to move the first arm from the first to the second position, and may include a second arm having a second surface for engaging the drilling pipe. The wrench may include a second housing, wherein the second arm is slidingly disposed in the second housing to move from a first to a second position. The wrench may include a second moving element attached to the housing and the second arm to move the second arm from the first to the second position. |
