api 7k mud pump made in china

Triplex mud pumps and triplex mud pump parts are already our featured products ever since start of our business. We supply quality EMSCO F-series mud pumps including F-500, F-800, F-1000, F-1300, F-1600, RLF-2200, and China National 3NB series mud pump, including 3NB350, 3NB500, 3NB-600, 3NB800, 3NB1000A/D, 3NB1300A/D, and 3NB1600. The full range of products can well satisfy any need from the clients.

Our F series mud pump are designed and manufactured on the basis of American Emsco F series mud pump strictly according to America Petroleum Institution API 7K Standard. All of its expendable parts are interchangeable with any other spare parts produced according to API standard. Therefore it is easy to repair and maintain internationally .

F series mud pump has a longer stroke and can be operated at a lower stroke, thus improved the water supplying performance effectively and extended the lifetime of expendable parts in the fluid end greatly. The suction pulsation dampener has an advanced structure which is reliable to use and can make the pump realize its best suction performance.

● The power end of F series mud pump adapts combined lubricating system of forced and splash lubrication, Reliable to lubricate and increased the service life of power end.

Oil Well Drilling Mud pump is used to circulate drilling fluid while drilling. it is the core part of drilling fluid circulation system, and it is composed of power end and fluid end.

Following are the Oil Well Drilling mud pump technical parameters, please read the technical parameters sheets to determine the model you want, if no have the model you want,please sent me your detailed requirements.

Dongying Zhaoxin Industry and Trade Co.,Ltd(Shandong Zhaoxin Oil Tools Co., Ltd.) is a modern enterprise specializing in the research manufacturing and distribution of petroleum equipment,such as tubing anchor,torque anchor,packer,centralizer,sucker rod guide,downhole gas separator,couplings,founded in 2009.The company had passed ISO9001 International Quality System Certification and obtained API 11D1 Certificate.

Mud pump is the triplex mud pumps important equipment used in oilfield drilling operation for high pressure circulating system. The mud pump and the related parts are manufactured in accordance with API 7K specification

We supply quality Emsco F-series mud pumps including F-500, F-800, F-1000, F-1300, F-1600, RLF-2200, and China National 3NB series mud pump, including 3NB350, 3NB500, 3NB-600, 3NB800, 3NB1000A/D, 3NB1300A/D, and 3NB1600

In 2012, JC wellhead jointed with ZZ TOP Oil tools to expand the international business, in order to meet the customers" various requirement, we work with other large drilling rig companies to supply the other oilfield equipments, including drilling rig components such as mud pump & parts, rotary swivel, travelling block and hook, crown block rotary table etc, and various oilfield handling tools slip, elevator, spider, casing tong, power tong, mual tong and so on.

We are a large drilling tools, Drilling rig spares, Water well drilling and mining pump part, Drilling mud pumps and Fluid End Expendables and mud pump spare parts manufacturer in China.

We make all fluid end modules, Ceramic liners, Hy-chrome liners, rubber replaceable and bonded urethane pistons and all spares for popular brand mud pumps.

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.

We have been focusing on producing triplex single-action mud pump and its accessories since we built our company. So far, we can offer two series products that are respectively the F-series and 3NB-series. Our F-series drilling pumps including models of RLF-500, RLF-800, RLF-1000, RLF-1300, RLF-1600 and RLF-2200 are designed and manufactured strictly in accordance with the API 7K specification (Certificate No.: 7K-0130) based on the American Emsco F-series drilling pump. Our products of the 3NB-series cover models of 3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000A/D, 3NB-1300A/D and 3NB-1600. They are designed and produced following the standard formulated by Ministry of Petroleum Industry of China and can meet the needs of different customers.

Our F-series triplex mud pumps are designed and manufactured based on the American Emsco F-series mud pump strictly in accordance with API 7K specification. All of the expendable parts are interchangeable with any other similar spare parts produced according to API specification.

The optimized design helps to improve the suction performance of our products and extend the service life of the expendable parts. Triplex mud pumps of the RL3NB series are produced and tested strictly in accordance with the SY5138 standard formulated by Ministry of Petroleum Industry of China.

Customized Mud PumpWe can design and manufacture customized pump used for mud drilling according to customer"s requirement. We provide not only the mud pump itself, but also the power system and transmission system to make a pump package. After being assembled on the well site, the pump package is ready to work.

Since all the expendable parts are compatible with other similar parts made in accordance with the API specification, F-series mud pumps are easy to maintain all over the world.

Due to compact solid structure and small size, the F-series products have excellent performance to meet the drilling technological requirements of high pumping pressure and high displacement. Designed with longer stroke for lower working stroke rate, these products have fine water filling performance and buffering performance in suction pipelines. Meanwhile, the service life of the expendable parts in the fluid end will be extended as well. The power end of this series product is durable since its lubricating system combines forced lubrication and splash lubrication together.

Because of limited parts supply, the 3NB-series mud pumps mainly sell domestically. In resent years, due to cheaper price, they become more and more popular in oversea countries, especially in Kazakhstan and Russia.

We can also design mud pump package mainly composed of the power system, transmission system and the pump itself, according to customer’s environment. Other facilities like filling system, manifolds and control system are also available. Diesel engine driving and electric motor (DC/AC variable frequency motor) driving are optional. As to transmission mode, we provide gear reducer, hydraulic coupler and hydraulic torque converter for your selection. After being assembled on the well site, the pump package will go into operation.

Our F-series triplex mud pumps are designed and manufactured based on the American Emsco F-series mud pump strictly in accordance with API 7K specification. All of the expendable parts are interchangeable with any other similar spare parts produced according to API specification.

The optimized design helps to improve the suction performance of our products and extend the service life of the expendable parts. Triplex mud pumps of the RL3NB series are produced and tested strictly in accordance with the SY5138 standard formulated by Ministry of Petroleum Industry of China.

Customized Mud PumpWe can design and manufacture customized pump used for mud drilling according to customer"s requirement. We provide not only the mud pump itself, but also the power system and transmission system to make a pump package. After being assembled on the well site, the pump package is ready to work.

The piston assembly is constituted by the piston core, rubber, spring, clamp, etc. Pistoncore is made of 42CrMo and the piston rubber is made of nitrile rubber or polyurethane rubber. The piston assembly is resistant to high temperature, abrasion, corrosion, and has a long service life, in line with API7K standards.

The made-in-China F Series mud pumps can meet the requirements of the same manufacturing technique and quality level as those of F series mud pumps of EMSCO, IDECO, GARDNER DENVOR, OILWELL etc. Now, F series mud pumps (from F-500 to F-2200) have been produced in batches and sold to many abroad oilfields.

KINGWELL OILFIELD export-orientated mud pump parts, including discharge Bladder, cylind, Piston assembly, liner, cylinder assembly, piston rod, 2S gear oil pump, ceramic liner,

flange shear relief valve, (value insert assy)valve seat, flashboard assy, crosshead, oil seal, oil seal ring, 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.We also supply mud pump parts according to drawings or samples supplied by our customers.

2. 3NB Series Triplex Mud Pump3NB series triplex mud pump is one popular piston pump used for local market with local design, now it"s also greatly 3NB Series Triplex Mud Pump.

3. QW-9 Triplex Mud PumpModel QW-9 mud pump is a horizontal Triplex Single Acting piston pump which is made as per American technology and API standards.

1). Technical Support and Production Ability: Although we are one relatively new company, but we have the most professional engineers with tens of years experience in mud pump. And we have hundreds of highly skilled workers working on the pump parts and pump assembling with numerous advanced machines. Our production ability has been siteaudited by supervising inspectorate like France BV (Bureau Veritas), DNV(Det Norske Veritas) and SGS-CSTC(Standards Technical Services Co., Ltd.)

2). Quality Assurance: Ten professional inspectors performstrict quality inspection from the initial forgings, castings, other rawmaterials, each finished machined parts until the final assembling of the pump. Each part assembled on the pump will be well tested and highly qualified. Andfor each pump finished, it will be running tested in our test center for atleast 4 hours. Quality certificate, Inspection report and testing report will beattached when pump is delivered. 12 Months quality guarantee will be offered for each pump.

3). Competitive Price:We are one of the top pump manufacturers in China. We have the greatest advantages in price. We can not offer you the lowest price in China, but most competitive price but with very good quality.

4). Quick Delivery: Usually we will keep some pump model in stock so that we can make fast delivery for clients with urgent need. For pump we do not have in stock, we can also deliver with 40 days.