drilling mud pump pressure made in china

Find W series mud pump from pressure grouting pump manufacturer - Saigao gruop in China. The W series mud pump can be widely used in all kinds of works in oil field, which is su...

suction discharge and discharge manifold Description: The discharge line is the output end of pump, its end is provided with a discharge strainer assembly will mud pump generated pressure directly transported to underground; another end of the pipe with air out package assembly and safety valve and pressure gauge. It is the United States A487-9D material: cast iron, corrosion resistant and wide resistant temperature range and high strength. The finished product by hydrostatic pressure test, the test pressure 52MPa, no leakage defects Suction cover material for: ZG35CrMo PUMP TYPE DRAWING NO. ERP NO.

Dezhou Rundong Petroleum Machinery Co., Ltd is major in manufacturing oil drilling mud pump spare parts and drilling tools, in which liners, pistons and valves that developed new have got national patent certificate. Mud pump parts we manufactured can be totally exchangeable with spare parts from original manufacturer, and have excellent performance especially in drilling conditions of high temperature, high pressure, oil base mud, acid base mud and high sand content mud etc.

We have been committed to continuous optimization and upgrading of drilling mud pump products.We accumulate rich first-hand technical information through our service to drilling projects, for example different material products’ performance under different drilling conditions. Our aim is to make products manufactured can be more suitable for oilfield drilling needs, and our goal is where there is oil, there is Deshi Brand products.

Main advantages of the mud pump consumables that we manufacturedProducts are produced according to ISO9001 quality system,APISpec7K standard, and each process can be tracked, recorded and traceable

Years of production experience accumulation and continuous innovation, make parts manufacturing process more sophisticated, products service time more longer, cost performance more higher. Drilling cost can be effectively reduced by taking these products.

Import spare parts such as valve module, crankshaft, pinion shaft’s material are high quality alloy steel,The power end herringbone gear adopts the grinding process, the gear precision is high, the processing precision of the matching components is much more higher, which can make the whole mud pump can run more smoothly.

The products have excellent low temperature resistance and can be used normally in low temperature drilling conditions, minimum temperature can be - 45 °C.

In oil drilling, high-pressure mud pump is the heart of drilling platform, and wear resistant cylinder liner is the main vulnerable part of mud pump. It need to withstand working conditions of high pressure, high wear and strong corrosion. At present, the mud pump cylinder liners are mainly bimetal cylinder liners and ceramic cylinder liners. The lining of the bimetal cylinder liner is made of high-chromium cast iron metal materials, the lining of the ceramic cylinder liner is made of alumina or zirconia structural ceramic material.

The Made-in-China F series mud pumps have same reliable quality and performance as other USA products. Now, F series mud pumps (from F-500 to F-2200) have been produced in batches and sold to many abroad oilfields. Your order for F series mud pumps is cordially welcome.

Huaxin"s export-orientated mud pump parts, including liners, pistons, piston inserts, valve inserts, oil seals, rod packing, fluid ends etc. All of them meet or exceed DIN and API standards and have been exported to U.K., Germany, USA, Canada, Pakistan, Middle East, and so on.

RIGCHINA Standpipe Gauges provide a quick, accurate display of pump pressure. Main applications are for standpipes and to be mounted on mud pumps. This style of gauge has been in service for many years and has proven to be a tough, dependable and reliable way to monitor pump pressure.

A mud pump (sometimes referred to as a mud drilling pump or drilling mud pump), is a reciprocating piston/plunger pump designed to circulate drilling fluid under high pressure (up to 7,500 psi or 52,000 kPa) down the drill string and back up the annulus. A mud pump is an important part of the equipment used for oil well drilling and manufactured according to API specification 7K.

The advantages of the drilling mud pump include the ability to move high-solids-content fluids laden with abrasives, the ability to pump large particles, ease of operation and maintenance, reliability, and the ability to operate over a wide range of pressures and flow rates by changing the diameter of pump liners and pistons.

As an important equipment for oilfield drilling operation, a drilling mud pump delivers circulating high-pressure drilling fluid or drilling mud to the bottom of the oil well, flushes the bottom of the well, breaks the rock, cools, lubricates and clean the drill bit, and carries the cuttings back to the ground.

The drilling mud is also used to suspend and carry out drill cuttings from the drill bits as it is brought in and out of the hole. This ensures that the drill bit does not clog and overheat, and makes the entire drilling operation smooth and safe.

Rotational power is supplied to the mud pump through an external power source like a diesel engine or electric motor. The power end of the mud pump converts the rotational energy through a crankshaft to a reciprocating motion of pistons.

The pistons move back and forth in mud pump liners, exerting a force on the cylinder chamber. During the retraction of the piston, valves open to allow the fluid to be drawn into the cylinder. Once the piston has fully retracted, it is pushed back into the cylinder.

At this time the intake valves are closed and the exhaust valves open, allowing the piston to force the fluid out of the cylinder under pressure. Once the piston reaches its maximum depth into the cylinder, the exhaust valves close and the process repeats.

One of the biggest concerns for the success of an ERW was whether the platform rig, which was designed for a 4573-m measured depth (MD) (3049-m true vertical depth (TVD)) development wells, could be upgraded sufficiently. Also of concern were the relatively remote location of the Xijiang operation, the lack of experience in ERW drilling in the area, the transitional step from drilling relatively shallow development wells to drilling a world record ERW, hole stability, torque and drag, directional control, logistics and weather.

This paper will describe the upgrade process performed on the drilling rig to enable it to drill and complete this record breaking well. It will include a post-well evaluation of the upgrades. In addition, it will describe the drilling and completion of the well and how PCI addressed all the concerns listed above.

Mud Pump Pulsation Dampener is usually installed on the discharge line to reduce the fluctuation of pressure and displacement of the drilling mud pump.

Mud Pump Pulsation Dampener is a pneumatic device built into the outflow line of each UUD pump to dampen the pressure fluctuations resulting from the action of the pump. Although presented as a surge tank, this device is really a device that can be tuned to greatly diminish the output pulsations transmitted downstream from the mud pump. Unfortunately, the effectiveness of the pulsation dampener is a function of both output pump pressure and frequency of the pump pulsations.