Drill pipe manufacturer in China

Jan. 7, 2011 - PRLog -- Drill pipe is a component of drilling rig, the list of drilling rig components also include mud tank, shale shaker, mud pump,etc solids control equipments, GN solids control can provide the complete line solution for drilling rig components to save your purchasing cost.

http://www.gnsolidscontrol.com/shale-shaker/

Drill pipe, also known as Drill stem is hollow, thick-walled, steel piping that is used on drilling rigs to facilitate the drilling of a wellbore and comes in a variety of sizes, strengths, and weights but are typically 30 to 33 feet in length. They are hollow to allow drilling fluid to be pumped through them, down the hole, and back up the annulus.

Function of drill pipe

Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment with its drilling equipment, or bottom hole assembly, at the bottom of a well, both to pump drilling fluid to the bit and to be able to raise, lower and rotate the bottom hole assembly and bit.

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Drill pipes must be manufactured to withstand severe internal and external pressure, distortion, bending and vibration. They are reusable and are not considered consumables in the process of exploring for and extracting oil and gas.

Aluminum alloy drill pipe

The aluminum alloy drill pipe can be used in extended-reach drilling and horizontal drilling with its strength-weight ratio is lower than drill pipe made of super-high strength steel. Its advantage is that it has light weight, high strength weight ratio, super high anti-corrosion property and enhanced anti-fatigue ability.

http://www.gnsolidscontrol.com/mud-tank/

The aluminum alloy drill pipe body is made of aluminum alloy. Because of light weight, the aluminum alloy drill pipe needs lower upgrading power, quicker speed of pipe tripping and more drilling ability of rigs. Its advantage in mechanical properties is high tenacity, perfect flexibility, and small friction with the wall when upgrading. It needs lower drilling power and drilling pumps power because the flow resistance of annular space is quite small.

To get more information of other drilling rig components, pls contact GN solids control.

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GN provides you qualified goods at your budget. including shale shaker, mud cleaner, decanter centrifuge, centrifugal pump, decanter centrifuge, mud agitator, mud jet mixer, mud gas separator, flare ignition device, whole mud purification sytem