C 型胶管(一端带直角弯头） Rubber pipe assembly, C-type(with an elbow, 90°） 上部内防喷器接头(远控) Upper IBOP (remote) 主机防风棚可燃气体探测仪 Inflammable gas detector in main equipment shed YM-16-Ⅱ型液压猫头 YM-16-Ⅱ Hydraulic Cathead 主发电机组额定功率×台数 Rated power X quantity, main generator set 将所有 DAQ 数据存于硬盘 Store all DAQ data on hard disk. 由任式金属硬密封泥浆阀门 Mud valve , union type, metal to metal seal 焊拉式金属硬密封泥浆阀门 Welding metal seal mud valve 焊接式金属硬密封泥浆闸门 Welding metal rigid mud-sealing gate 焊接式金属硬密封泥浆阀门 Welded metal hard sealing mud valve 底部压井管线包括四个阀门 Kill line(including 4 valves) API 阀门 DN50 组数量 API gate valve DN50 union 刹车液压操作系统额定压力 Rated hydraulic operation system pressure of brake 金属硬密封泥浆阀门密封件 Metal hard seal mud valve sealings 设计符合 API4F 规范 The mast conforms to API 4F 设计符合 API9B 规范 Conforms to API 9B 设计符合 API8A 规范 Conforms to API 8A specification 设计符合 API7K 规范 Conforms to API 7K specifications 柴油发电机组保养配件清单 Maintenance parts list of diesel generator set house 司钻控制室及钻井参数仪表 Driller's control cabin and drilling parameter instrument 焊接式金属硬密封泥浆阀板 Welding metal seal mud valve plate 每个泵上的三个缸可以互换 The 3 hydraulic cylinders of every pump can be interchanged. 操作台升降行调节范围 6m Console rising and lowering distance is 6m 带传动,以简化减速机构 . Belt transmission is adopted, which simplifies the speed-reducing mechanism. 主滚筒尺寸（直径×长度） Main drum size(Dia.×Length) 压力差开关（油气分离器） Pressure difference switch (oil-gas separator) 旋转方向（面向飞轮端视） Rotation direction（facing to flywheel） 橡胶管线 1""（约 30 米） Rubber pipe line1""（About 30 m) 推拉式塑钢窗(钢化...
