This drill pipe is if that one.

这根钻杆和那根一样长。

Lay down this bent drill pipe.

甩掉这根弯钻杆。

Do not let slips ride drill pipe.

不许把卡瓦卡在钻杆上转。

Do not let tongs ride the drill pipe.

不许把钳子打在钻杆上转。

We must have this drill pipe shortened.

我们必须把这根钻杆截短。

This is the dope for drill pipe thread.

这是钻杆丝扣油，不能用在钻铤丝扣上。

What is the drill pipe string weight in air?

钻杆在空气中的重量是多少？

Drill pipe threads are not cleaned in that way.

钻杆丝扣不是那样清洗的。

The right thing to do now is to bent a drill pipe.

现在要做的事是拉弯一根钻杆。

Our company name is Hilong Group. We sell the drill pipe.

艾米.张说，“我们是海隆石油工业集团，我们经营钻杆。”

The right thing to do now is to curved a drill pipe.

当前要做的事是拉弯一根钻杆。

If the drill pipe threads become rusty, rust will have to be cleaned.

如果钻杆丝扣生锈，必须清除掉。

And we control it by means of the mud which we circulate down the drill pipe.

我们采用的控制方法是让泥浆顺着钻杆向下循环。

Longitudinal crack of drill pipe box joint is brittle fracture at low stress.

钻杆接头的各种纵向开裂属于低应力脆性断裂。

Through this high pressure line, mud is pumped in to the standpipe and drill pipe.

通过这根高压管线，泥浆被泵入立管和钻忏杆。

Before drill pipe wipes are installed, a tie-back rubber can be used to wipe the pipe.

在装钻杆刮泥器之前，可以先用简易的刮泥器刮钻杆上的泥浆。

The longer the single drill pipe, the lesser the critical compressive force of drill stem.

钻杆的单根长度越长，钻柱所能承受的临界载荷越小。

The affecting factors and degrees on the bending of coiled tubing drill pipe are analyzed.

分析了连续管钻杆弯曲状态的各种影响因素及影响程度。

And returns to the surface in the space between the drill pipe and the wall of the borehole.

然后通过钻杆和钻孔壁之间的间隙返回至地表。

The drill pipe log records spontaneous potential and short and log resistivity measurements.

钻杆测井测量自然电位、短电位电阻率和长电位电阻率。

It is significant for adjusting drill pipe sequence to improve average life of drill string.

该研究结果对于现场提高钻柱的平均使用寿命具有重要的工程理论指导意义。

Among oil well drilling equipment and tooling, the high - strength drill pipe plays a very critical role.

高强度石油钻杆在钻井设备和工具中占有十分重要的地位。

This pressure must be under control, and we control it by means of the mud which we circulate down the drill pipe.

这种压力必须加以控制，我们让泥桨顺着钻杆向下循环，用这种方法来控制压力。

Its upper end is drill pipe box or union, the nether end is casing pin. It is a crossover with hollow inside.

它是个上端为钻杆母扣或者由壬，下端为套管公扣，内空心的转换接头。

The design of non-dig drill pipe end-upsetting product line autocontrol system were introduced in this paper.

介绍了非开挖钻杆管端加厚生产线自动控制系统的设计。

The company will pump warm water down the drill pipe connected to the device to prevent crystals from forming.

该公司将顺着钻油管抽入温水以防止形成结块。

This paper introduces feature and material characteristic of aluminum drill pipe and analyzes its application.

介绍了铝合金钻杆的结构特点和材料特性，分析了其适用范围。