Oilfield Pump Parts

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description The 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

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description Standard of API Spec 11 b and SY/T5029-2006 , main specifications: 5/8/3/4 (SM), 3/4/7/8 T (SM), 7/8/1 T (SM), 1/11/8 T (SM) also can be customized according to user requirements. We supply API 11B full line of couplings, including Sucker Rod Couplings, Sub couplings, and Polished Rod Connections. The couplings covers class T, SM, K, KD, UHS(Ultra High Strength), using good quality steel bare for raw

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description Sucker rod centralizers or rod guides keep the rod and couplings away from the tubing to eliminate the internal tubing wear, also can keep paraffin off the tubing as paraffin scrapers. The sucker rod guides minimize costly metal-to-metal contact between the sucker rods and tubing. Even when the tubing buckles during upstrokes, the guides help prevent contact between the rods and tubing. **Application:

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description Sucker rod couplings are used to connect sucker rod or pony rod. This kind of couplings can be classified as full size couplings and slim hole couplings,with class T, SM grade. Except that, there is sub-coupling that is used to connect sucker rods of different sizes. We supply API 11B full size of couplings, including Sucker Rod Couplings, Sub couplings, and Polished Rod Connections. The couplings covers

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description The couplings are available in full size, slim hole and over size.Also, combination couplings are available for different diameters (sub-coupling) for both Class T and Class SM couplings. We recommend changing sucker rod couplings after three make-ups, provided the connection threads have been inspected and deemed acceptable for reuse. Specification Type Grade O.D (mm) Minimum Lengh (mm) Hardness Weight

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by displacing rather than by removing of material for making the coupling thread. The thread rolling cutting results in a compressive stress at the root of the thread, giving maximum strength to the traditional weak point of cut-thread couplings. The couplings

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by displacing rather than by removing of material for making the coupling thread. The thread rolling cutting results in a compressive stress at the root of the thread, giving maximum strength to the traditional weak point of cut-thread couplings. The couplings

Products Description The API C series pumping unit is one kind of convention beam pumping unit,which selects the crank balanced method.It is the most common,an application scope broadest surface power equipment in field production oil. Company Profile Our Advantages All products purchased in our company are guaranteed to keep in good repair for one year. If quality problems happen in guarantee period, our company will maintain for free. Additionally, our company provides

Products Description Technical Performances : 1. Strength of critical parts is calculated with the finite element analysis,High reliability. simple operation, easy maintenance, long servicing life. 2. Gear reducer is involute herring-bone gearing, working smoothly and reliably. 3. Modularized design, it has high degree of standardization, commonality and seriation with the spare parts. Company Profile Our Advantages All products purchased in our company are guaranteed to keep

Products Description API B series beam balance pumping unit is a kind of light-weight beam-pumping unit. It adopts beam balance and is widely used as ground power equipment in rod pumping work. The products conform to API Spec. 11E “Specification for Pumping Units”, and the relative standards, acquired the authorization to use Official API Monogram. Company Profile Our Advantages All products purchased in our company are guaranteed to keep in good repair for one year. If

Products Description API B series beam balance pumping unit is a kind of light-weight beam-pumping unit. It adopts beam balance and is widely used as ground power equipment in rod pumping work. Company Profile Our Advantages All products purchased in our company are guaranteed to keep in good repair for one year. If quality problems happen in guarantee period, our company will maintain for free. Additionally, our company provides technical support and fittings for life. After

Products Description Beam pumping unit is a type of conventional oil production equipment in mechanical balance. All our beam pumping units conform to industry standards and API specifications. The mature products are applicable in all weather conditions and for use in variousapplications. Products can be designed and made upon requests. 1. The unit is reasonable in structure, stable in performance, low in noise emission and easy for maintenance. 2. The horse head can be

Products Description Pumping Jack The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy to operate and repair and has a long service life. Characteristics of this kind of pumping unit1. Pumping units conform to API Spec. 11E. Company Profile Puyang Zhongshi Group Company Ltd was founded in 1996,which is the restructured enterprise of Central Plains oilfield branch company of SINOPEC

Products Description Pumping Jack The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy to operate and repair and has a long service life. Characteristics of this kind of pumping unit1. Pumping units conform to API Spec. 11E. Company Profile Puyang Zhongshi Group Company Ltd was founded in 1996,which is the restructured enterprise of Central Plains oilfield branch company of SINOPEC

Products Description Pumping Jack The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy to operate and repair and has a long service life. Characteristics of this kind of pumping unit1. Pumping units conform to API Spec. 11E. Company Profile Puyang Zhongshi Group Company Ltd was founded in 1996,which is the restructured enterprise of Central Plains oilfield branch company of SINOPEC

Products Description Pumping Jack The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy to operate and repair and has a long service life. Characteristics of this kind of pumping unit1. Pumping units conform to API Spec. 11E. Product Paramenters Company Profile Puyang Zhongshi Group Company Ltd was founded in 1996,which is the restructured enterprise of Central Plains oilfield

Products Description Pumping Jack The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy to operate and repair and has a long service life. Characteristics of this kind of pumping unit1. Pumping units conform to API Spec. 11E. 2. The structure is simple and reasonable, and it works smoothly with lower noise, easier to install and maintain. 3. Walking beam is a box or welded H steel

Products Description Pumping Jack The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy to operate and repair and has a long service life. Characteristics of this kind of pumping unit1. Pumping units conform to API Spec. 11E. 2. The structure is simple and reasonable, and it works smoothly with lower noise, easier to install and maintain. 3. Walking beam is a box or welded H steel

SB series centrifugal sand pump The SB series centrifugal sand pump is primarily used in the solids control circulating system of oilfield drill rigs. It is specifically engineered to deliver drilling fluid to sand, desilters, and mud mixers at a designated flow rate and pressure. This ensures the effective functioning of the equipment units. Main Structure ,Feature of centrifugal sand pump The centrifugal sand pump consists of several essential components, such as the pump

SB series centrifugal sand pump The primary application of the SB series centrifugal sand pump is in the solids control circulating system of oilfield drill rigs. It is specifically designed to deliver drilling fluid at a specific flow rate and pressure to sand, desilters, and mud mixers. The purpose is to ensure the efficient operation of these equipment units. Main Structure ,Feature of centrifugal sand pump The main components of the centrifugal sand pump include the pump