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WD-J型机械式本割刀

WD-J型机械式本割刀

WD-J型机械式本割刀取套铣管毗连,妙快速有效地重管子里面切断安然静掏出切下的管子。适用于重办外切割套管、油管安然静钻杆对等,它接纳弹簧主动进给,可制止拉力过大而破坏刀具。
Mechanical External Cutter Type WD-J

Often connected to the washover pipe, Model “WD-J” Mechanical  External Cutter can cut off and recover the pipe quickly and effectively, and is suitable for externally cutting drill pipe, casing, tubing and the like. It is spring fed automatically so that it can avoid the cutter breakdown which may be resulted from the larger pulling force.

作者speedyweb 作者speedyweb 2017年最新注册送彩金
2017年最新注册送彩金