水龙头是钻井设备的重要部件之一。我国目前所用的各种类型的水龙头中,У6-ШВ14—160M及SL_1-160型水龙头(以下简称160型水龙头)的问题较多,主要的是:密封性能差,上刺泥浆,下漏机油现象严重;防止下压套转动的螺钉强度低,易剪断,使轴承卡死,水龙带打扭;易损件寿命低,更换易损件时间长,劳动强度大,严重影响钻井速度。井队工 Faucet is one of the important components of drilling equipment. Among the various types of faucets currently used in our country, there are many problems of У6-ШВ14-160M ​​and SL_1-160 faucet (hereinafter referred to as 160 faucet), the main ones are: poor sealing performance, spitting mud, oil leakage under the phenomenon Serious; to prevent the rotation under the pressure sleeve low strength screws, easy to cut, the bearing stuck, hose twist; low wearing parts life, replacement of wearing parts for a long time, labor-intensive, seriously affecting the drilling speed. Well team workers