Snap on sucker rod guide instruction  1. Purpose: It is suitable for wells with severe eccentric wear of oil pipes and sucker rods. By using this centralizer, the parts in contact with the oil pipe The centralizing body wears and the wear of the sucker rod and oil pipe is reduced to achieve the purpose of preventing eccentric wear. 2. Product appearance and features:   Appearance of centralizer 2. Features:

    Sucker rod coupling, polished rod coupling, and Sub-coupling 1. Introduction of rod couplingThe sucker rod coupling have the same box thread size in each end are used for connecting sucker rod and/or pony rod, and/or sinker bars with sucker rod threads.The polished rod coupling have the same box thread size in each end are used for connecting polished rod and/or sinker bars with polished rod threads to the sucker rod string.The sub-coupling have different sizes of box threads in each end are used for connecting two sizes of sucker rods or a polished rod to a sucker rod string.2. Manufacturing specification: API 11B3. Material

One-piece centralizer is an important tool used in oil, gas and geological exploration drilling engineering, and its main function is to stabilize the downhole drilling tool and prevent the change of well deviation It keeps the slender drill pipe running smoothly and keeps the drill bit axis as close to the drill hole centerline as possible, thereby reducing the eccentric wear of the drill bit and drill pipe, ensuring the quality of coring, and preventing well deviation or being used for manual directional drilling.   The integral centralizer is made of 65Mn seamless steel pipe, which is then adjusted and shaped by stamping and heat treatment. It is widely used in the casing running operation of vertical wells or large inclination wells, and has the advantages of small starting force and large reset force. If the one piece centralizer ( also called semi-rigid centralizer) integrate with the stop ring, then the centralizer has the role of high strength of the integral centralizer and the fixation of the stop ring at the same time. It is easy to install and can save the cost of the stop rings.  

Puyang Zhongshi’s ESP cable protectors are used to protect any configuration of ESP cables, control lines, encapsulated bundles, and etc in wellbore.Protectors use channels to prevent control lines or cables when assembly through tubing coupling. during completion service.   Application: 1. Well Completion service; 2. Artificial Lift; 3. Intelligent Wells   Features: 1. Fit tubing size from 2-3/8" to 5-1/2"; 2. Fit various coupling specification. 3. Multi channels can be adopted to protect esp cables and control lines at same time. 4. Carbon Steel and Stainless Steel can satisfy various wellbore.   Main Specification:

Main features: The beam pumping unit has features of reliable performance, simple structure, easy

Puyang Zhongshi Group Co. , Ltd. , restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products.The company registered capital is 10 million U.S.dollars,with annual export 30 million U.S.Dollars. Rod pump is equipped with a support joint, support joint connected on the tubing string, and it is together with the tubing string down to the bottom. Plunger assembly is connected on the rod string and together with the whole pump down to support joint position, pump is fixed within the support joint by external force, plunger assembly is together with the sucker rod string up and down reciprocating movement to achieve pumping work.    

  Depth Subsurface Sucker Rod Pump 25-125 RHAM14-2-2

Double Chrome Plating Pump Plunger Description: The technology for the plungers: Besides the Spray Metal Plunger, there also is the chrome plated plungers. Chrome plating technology has normal chrome plating and the double chrome plating. API code for the different plungers: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), 1045 steel double chrome plating (A2). 

Our more than 500 tons sucker rods large order are ready at the beginning of September, will ship to Azerbaijan.   Puyang zhongshi Group is a specialized manufacturer and supplier for oil production equipments. We supply sucker rod pumps, sucker rods, polished rods, sucker rod couplings, polished rod clamps and stuffing box etc.   Please contact us when you have inquiries for sucker rods, sucker rod pumps and other related accessories for oil production in oilfield.   Hoisting and transportation photo for sucker rods order:    

The polished rod clamp is of butterfly structure, it is fixed on the polished rod as retaining device for the rope hanger. It makes the pumping unit horse-head connected with polished rod through rod eye lifting device, and then the polished rod append and support the load of sucker rod string. The polished rod clamp is an important part connecting oil pump and sucker rod, it is required not only reliable, have a certain capacity, but also can not cause damage for sucker rod. Puyang Zhongshi Group can supply full line of polished rod clamps according to customers' requirements as a professional supplier.   Specification sheet:  

Центробежный шламовый насос и все ЗИП насосов серии SB полностью взаимозаменяют с американскими насосами миссии (MISSION), Его технические характеристики и качество продукции может достигнуть требования насос миссии (MISSION), Насос шламовый главным образом использован для циркуляционной системы буровых установок,  и использоваться для обеспечения бурового раствора с определенной производительностью и давлением для пескоотделителя, илоотделителя и грязи смеситель,чтобы обеспечить это оборудование работать эффективно.   SB10×8×14 центробежный шламовый насос применяется в более чем 3000-метровых буровых установок, с большой вязкости и удельного веса бурового раствора.

API Artificial lift system Pump unit Cementing Accessories, Casing Centralizer, Cementing Plug, Cementing Tool, Pumping Units

Puyang Zhongshi Group manfacture elevators.  DDZ series elevators are a center latch elevator with 18 degree taper shoulder, applied in handling the drilling pipe and drilling tools, etc. The load ranges of this kind of elevators from 100 tons to 750 tons. Their size is from 2.3/8" to 6.5/8".   Subsurface Sucker Rod Pump, Cementing Accessories, 

API 5CT Casing Coupling  

The cold December is coming to an end, and the factory is ushering in the peak of shipments. Under the influence of the dual policies of epidemic prevention and epidemic spread, we have also delivered on schedule, which further reflects the timeliness of the factory. On the 15th of this month, the Canadian customer's pup joint order was successfully completed and shipped, and the export declaration process was completed before the end of the year.    

How Does Artificial Lift Work? Artificial lift is a process used on oil wells to increase pressure within the reservoir and encourage oil to the surface. When the natural drive energy of the reservoir is not strong enough to push the oil to the surface, artificial lift is employed to recover more production. While some wells contain enough pressure for oil to rise to the surface without stimulation, most don't, requiring artificial lift. In fact, 96% of the oil wells in the US require artificial lift from the very beginning. Even those wells that initially posses natural flow to the surface, that pressure depletes over time, and artificial lift is then required. Therefore, artificial lift is generally performed on all wells at some time during their production life. Although there are several methods to achieve artificial lift, the two main categories of artificial lift include pumping systems and gas lifts. Methods Of Artificial Lift     The most common type of artificial lift pump system applied is beam pumping, which engages equipment on and below the surface to increase pressure and push oil to the surface. Consisting of a sucker rod string and a sucker rod pump, beam pumps are the familiar jack pumps seen on onshore oil wells. Above the surface, the beam pumping system rocks back and forth. This is connected to a string of rods called the sucker rods, which plunge down into the wellbore. The sucker rods are connected to the sucker rod pump, which is installed as a part of the tubing string near the bottom of the well. As the beam pumping system rocks back and forth, this operates the rod string, sucker rod and sucker rod pump, which works sim

Sucker Rod Pump Plunger Set to Reach Esteemed Russian Client We are thrilled to announce that our latest Sucker Rod Pump Plunger is poised to be shipped to our esteemed client in Russia. This meticulously crafted product embodies exceptional performance and reliability, meeting our client's exacting standards for quality and delivery timelines. Key Features of the Sucker Rod Pump Plunger: Innovative Design: The Sucker Rod Pump Plunger has been meticulously designed, incorporating cutting-edge technology and industry best practices to ensure outstanding performance in real-world operating conditions. Exceptional Performance: Carefully selected critical components ensure stable and efficient operation in diverse working conditions, delivering reliable performance for our valu

API Specification 8C is a standard that provides requirements for the design, manufacture, and testing of hoisting equipment suitable for use in drilling and production operations. Cementing Accessories, Casing Centralizer, Cementing Plug, Cementing Tool, 

API Casing Base Pipe with wire wrapped screens jacketAPI Casing Base Pipe with wire wrapped screen jacket are used for oil and water exploiting.Characteristics:~ They consist of two screens or multilayer screen~ Perforated pipe inside ,with perforations wrapped by the outside Johnson type screen~ The screen jacket and base pipe are welded together with a length of coupling.~ The base pipe can be made of seamless pipe or welded pipe, and more often, Cementing Accessories, Casing Centralizer, Cementing Plug, Cementing Tool

Ensuring the orders Quality and Lead Time to each customer is the first thing we consider when we undertake a business.

Ream Shoe Cementing Accessories, Casing Centralizer, Cementing Plug, Cementing Tool, Pumping Units

Characteristics of casing head The casing connection can be either threaded or slip-connected, and hanging the casing is fast and convenient; The casing hanger adopts a rigid and rubber composite sealing structure, and a metal seal can also be used to enhance the sealing performance of the product; It is designed with a wear-proof sleeve and a pressure test removal tool to facilitate the removal of the wear-proof sleeve and the pressure test of the casing head; The upper flange is designed with pressure testing and secondary grease injection devices; The valve configuration on the side of the casing head is designed according to user needs; Cementing Accessories, Casing Centralizer, 

Description of oil pumpWe offer both API pumps and special pumps, including the following types:- API Pump: RHAC, RHBH, RHAM, RTHBC, THBM, RWBM, RWBC, RWAM, RWACR, RHBMA, and RHBRC.The pumps we provide have the following features:- The inner surface of the pump barrel is processed using carbonization quench and chrome plating technology. - The plunger surface is processed using thermal metal spraying technology.- The pump is designed to meet the requirements of long stroke, high speed, and deep producing.- It offers advantages such as high pumping efficiency, large displacement, wear and corrosion resistance, long-lasting operation, and easy repairment.- It complies with the API Spec 11AX standard and has the certificate of authority to use the official API monogram. Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing