mud pump valves pistons and liners for sale

Mud pump is the "heart" of oil drilling system while mud pump liner an important disposable quick-wearing part of the fluid end. Therefore, the quality of mud pump liner will directly affect the normal operation of the drilling rig and thus the drilling costs.

Bi-metal liner is one of the most widely used types of liner. Our product combines the virtue of high strength forged steel shell and the advantage of anti-abrasive corrosion-resistant high-chromium sleeve together. The shell, including lip sleeve, is forged with high-quality carbon steel. The inner sleeve made of high-chromium cast iron is processed by centrifugal casting, the hardness of which is up to HRC 62 after heat treatment, could withstand a mud pressure of 7000 psi.

Ceramic liner is applied to well drilling operations for deep reservoir and complicated geologic situations, and is also used for offshore oil and gas development. The hardness of the working surface of the inner sleeve can reach HRC89 or more while the bending strength can be up to 1000-1200Mpa. Our ceramic liner is able to withstand a maximum pump pressure of 70Mpa. It is anti-abrasive, corrosion-resistant, heat-resistant, pressure-resistance, and is of high strength and high rigidity.

Piston assembly is one of the main parts of the fluid end of the mud pump. The volume of the working chamber alters with the reciprocating of piston, and thus realize a liquid suction and discharge through the pump valve. We are able to provide superior replaceable rubber piston and bonded piston.

Piston assembly, as a vulnerable part, is mainly composed of piston hub, rubber etc. Forged with alloy steel according to strict processing control and heat treatment, the piston hub is of high strength and rigidity, and of long lifespan. In addition, there are several selections for piston rubber under different operating conditions, like Nitrile Rubber, Polyurethane (PU) and Hydrogenated Nitrile (HNBR) etc.

Piston assembly, as a vulnerable part, is mainly composed of piston hub, rubber etc. Forged with alloy steel according to strict processing control and heat treatment, the piston hub is of high strength and rigidity, and of long lifespan. In addition, there are several selections for piston rubber under different operating conditions, like Nitrile Rubber, Polyurethane (PU) and Hydrogenated Nitrile (HNBR) etc.

Valve and seat make up a valve assembly that is the major component of the fluid end of the mud pump. It is also one of the most consumed vulnerable part during drilling.

Valve assembly is made of high-quality forged alloy steel. It has an enhanced strength by a process of carbonization at the working surface. Through precise calculation and advanced NC machining, our product can realize a favorable match between the valve body and the seat. Moreover, material is selectable as per different working situations. Thus, the lifespan of the product can be prolonged.

Valve assembly is made of high-quality forged alloy steel. It has an enhanced strength by a process of carbonization at the working surface. Through precise calculation and advanced NC machining, our product can realize a favorable match between the valve body and the seat. Moreover, material is selectable as per different working situations. Thus, the lifespan of the product can be prolonged.

Lake Petro provides high quality Mud Pump Parts including Mud Pump Liners, Mud Pump Fluid End Module, piston, Valve and Seat etc. With more than 10 years of experience in the oil and gas industry, we are dedicated to help and support our loyal clients with the most cost-effective and quality Liners and Pistons. We also provide mud pump price and mud pump for sale.

We offer Liners with Ceramic (Zirconia and Aluminium oxide) and Steel (Metal and Bi-metal) materials for all common brands of the mud pump and triplex mud pump.

Bi-metal liners (double metal liners) are made of forged steel shell and wear-resistant sleeve of high chromium iron. In the production process, the size accuracy should be strictly controlled, which can ensure that they can be easily and stably installed. The inner sleeve with high finish and hardness is wear-resistant, corrosion-resistant and has a long service life. The bi-metal liners are suitable for a lot of bad working conditions. Its service life is more than 800 hours.

Ceramic Liners are made of a ceramic inner sleeve and a forged steel outer shell. The service life of ceramic liners is about 4000 to 10000 hours, the minimum time is at least 2000 hours, which is a lot more than bi-metal liners. Because of the phase transformation toughen technology, the ceramic liners have the features of wear-resistance, erosion-resistance, high-pressure-resistance, high hardness and strength. Zirconia type and Alumina type are common type of ceramic sleeve. Compared with Alumina type, Zirconia type liners have better toughness properties and a much longer service life. Piston wear and water consumption for lubrication can be reduced as well.

Seal Rings for Liner packing are also important. Liner Seal Rings is designed and made with hard corner which is an integral part of seal rings and soft nitrile element rubber center. We could provide reliable liner Seal Rings for our customers could order them at the same time.

All Lake Petro liner products are interchangeable with O.E.M. products. Meanwhile, we provide customized Liners according to drawings. Our liners, also with our other mud pump spares, are supplied for use in Honghua, F-Series, Bomco, Emsco and National lines of triplex drilling pumps. Let Lake Petro be your one-stop shop for your whole fleet of pumps. Please refer to “Suitable Pump Models” Lable for more details.

Tired of changing mud pump pistons? We have your solution. The TD will work in all types of drilling mud including oil based, synthetic and water based. It was specifically designed to work in applications where water based mud is used or in situations where WBM is used on the top side & OBM is used on the bottom end. This eliminates the need for changing the piston midway through the drilling program. The “TD” or “Total Depth” name reflects our commitment to make a single piston that will last from “spud” to “TD”. This piston has been engineered with a unique friction reducing material bonded into the urethane of the sealing lip. Because the TD is built to withstand friction in the liner, wear on your parts is minimized and savings is maximized. The Patriot™ TD is also designed to meet pressures of 7500 psi as well as temperatures up to 220 degrees.

Explore a wide variety of mud pump valves on Alibaba.com and enjoy exquisite deals. The machines help maintain drilling mud circulation throughout the project. There are many models and brands available, each with outstanding value. These mud pump valves are efficient, durable, and completely waterproof. They are designed to lift water and mud with efficiency without using much energy or taking a lot of space.

The primary advantage of these mud pump valves is that they can raise water from greater depths. With the fast-changing technology, purchase machines that come with the best technology for optimum results. They should be well adapted to the overall configuration of the installation to perform various operations. Hence, quality products are needed for more efficiency and enjoyment of the machines" full life expectancy.

Alibaba.com offers a wide selection of products with innovative features. The products are designed for a wide range of flow rates that differ by brand. They provide cost-effective options catering to different consumer needs. When choosing the right mud pump valves for the drilling project, consider factors such as size, shape, and machine cost. More powerful tools are needed when dealing with large projects such as agriculture or irrigation.

Alibaba.com provides a wide range of mud pump valves to suit different tastes and budgets. The site has a large assortment of products from major suppliers on the market. The products are made of durable materials to avoid corrosion and premature wear during operations. The range of products and brands on the site assures quality and good value for money.

Titan Oil Tools offers high quality mud pump expendables and mud pump replacement parts for the wide variety of mud pumps, centrifugal pumps found on the world market today. These quality pump parts offer great performance and our pricing will save you money.

We are your oilfield supplier of choice for mud pump spares and mud pump parts: mud pump piston liners and pistons. All mud pump parts can be sourced for fast delivery; Come to us for mud pump liners, pistons, piston rods and parts, pony rods, threaded rings and caps,and more. Try us for duplex and triples pump spares and duplex and triplex mud pump parts, and also valve parts like valve seats. gland nut, and mud pump gaskets.

Mud pump liners may come in chrome, alumina ceramic and zirconia ceramic. Chrome liners and alumina ceramic liners are less costly, their cost of replacement over one year as the chart below shows, is much more than zirconia ceramic liners.

The table below shows a Mud Pump Liner Cost of Ownership which shows a reasonable cost comparison for a rig in continuous service for 36 months. This of course does not include the high cost of maintenance downtime and the cost of labor.

The prices below are based on cost/cylinder. Savings increase when you add up the number of pump cylinders on your rigs and extend the savings to understand the big difference it can make for your budget.

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Machined to close tolerances to assure ease of installation and long liner life with inside diameter honed to a mirror-like finish for smooth even wear during the life.

APT Full open valve and seat is designed designed for Maximum Flow Characteristics with the combination of strength of a forged alloy steel upper body with precision casting to minimize flow restriction and fluid turbulence.

APT Four-web valve and seat is designed for maximum flow characteristics by adopting premium forged steel with the performance of high strength and high hardness. The rubber is fixed on the valve body, the seats have high strength and resistance to impact, suitable for high pressure jet drilling.

APT Three-web valve and seat is designed to enable maximum flow charactristcs, offering additional bearing area for valve that minimize stress and promotes a long service life.

Rubbers are made with tough and durable Buna N Rubber for all pressures, ideally suited for either oil-base or water-base mud. The special processed fabric provides an unusual waterproof bond of seals to piston which assures a longer life with high tensile strength rated with resistance to chemicals, hydrocarbo for all drilling conditions.

The one-piece bonded comstructed piston is desiged and manufactured to handle the tough assignments encountered during ladn and offshore drilling. A spcecial processing of the fabric eliminates leakage points and resistance to abrasion. The fluid expanded lip is not damged by high presure and fast pump strokes. The Fail-Safe piston seals off to greater diameter as liner wears.

Green Duo Urethane Bonded Piston is constructed of oil-resistant polyurethane bonded to a solid metal hub, offering a longer service life than replacment rubber pistons. As fluid pressure increases, the urethane surface of the piston expands against the liner to complete the seal, even in the enlarged diameter of a worn liner bore.

Piston rods are made with premium grade, heat treated alloy steel, offering excellent resistance to fatigue, corrosion and heavy loads. A full line of piston rods are available for various pumps.

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JL Offshore AS keep inventory and provide a full range of Fluid End Expendable Pump Parts for every drilling condition and different Mud Pumps from well known manufacturers.

The positive displacement mud pump is a key component of the drilling process and its lifespan and reliability are critical to a successful operation.

The fluid end is the most easily damaged part of the mud pump. The pumping process occurs within the fluid end with valves, pistons, and liners. Because these components are high-wear items, many pumps are designed to allow quick replacement of these parts.

Due to the nature of its operation, pistons, liners, and valve assemblies will wear and are considered expendable components. There will be some corrosion and metallurgy imperfections, but the majority of pump failures can be traced back to poor maintenance, errors during the repair process, and pumping drilling fluid with excessive solids content.

A few signs include cut piston rubber, discoloration, pistons that are hard to remove, scored liners, valve and seat pitting or cracks, valve inserts severely worn, cracked, or completely missing, and even drilling fluids making their way to the power end of the pump.

The fluid end of a positive displacement triplex pump presents many opportunities for issues. The results of these issues in such a high-pressure system can mean expensive downtime on the pump itself and, possibly, the entire rig — not to mention the costly repair or replacement of the pump. To reduce severe vibration caused by the pumping process, many pumps incorporate both a suction and discharge pulsation dampener; these are connected to the suction and discharge manifolds of the fluid end. These dampeners reduce the cavitation effect on the entire pump which increases the life of everything within the pump.

Poor maintenance — such as improper valve and seat installation — is another factor. Improper cleaning when replacing a valve seat can leave sand or debris in the valve seat area; preventing the new seat from properly forming a seal with the fluid cylinder, causing a pathway for a washout to occur. It is important to pull up on a seat firmly by hand and make sure it doesn’t pop out and is properly seated. The seats must be seated well, before resuming repairs. You should never reuse a valve seat if at all possible.

The fluid end is the most easily damaged part of the mud pump. The pumping process occurs within the fluid end with valves, pistons, and liners. Because these components are high-wear items, many pumps are designed to allow quick replacement of these parts.

A washout occurs when fluid and solids enter the area behind or underneath a valve seat and erode the sealing surface. Washouts are usually caused by one of three issues: a worn or cracked valve seat, improper cleaning of the valve seat and deck which creates a poor seat seal, and excessive sand content in your drilling fluid. Worn or cracked valve seats can allow fluid to enter the area around the valve seat and seat deck, creating a wash point on the valve seat and causing it to cut into the fluid cylinder and seat deck.

Additionally, the throat (inside diameter) can begin to wash out from extended usage hours or rather quickly when the fluid solids content is excessive. When this happens it can cut all the way through the seat and into the fluid end module/seat deck. This causes excessive expense not only from a parts standpoint but also extended downtime for parts delivery and labor hours to remove and replace the fluid module. With that said, a properly operated and maintained mud recycling system is vital to not only the pump but everything the drilling fluid comes in contact with downstream.