The Inflatable Hydraulic Packer is a high-performance downhole sealing tool specially developed for oil, gas, and water well operations, fully compliant with API standard design and manufacturing specifications. As a core downhole isolation tool, it relies on hydraulic pressure to realize precise inflation, expansion, and reset, achieving effective zonal isolation, layered plugging, fluid separation, and pressure separation in complex wellbore environments. Different from traditional mechanical...
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API standard drill collar is a core downhole drilling tool manufactured in full compliance with API Spec 7-1 international industry standards, serving as the fundamental component of the bottom hole assembly (BHA) in oil, gas, and geothermal drilling operations. Installed at the lowest section of the drill string above the drill bit, the drill collar features an ultra-thick wall structure, high rigidity, and superior unit weight compared with ordinary drill pipes, enabling it to provide stable a...
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The 4130 choke valve is a high-performance wellhead throttling and pressure regulating component strictly manufactured in accordance with API 6A and API 16C international petroleum industry standards, specially developed for oil and gas wellhead devices, throttle manifolds and high-pressure fluid control systems. The entire valve body adopts AISI 4130 alloy steel for integral forging molding, which undergoes standardized quenching and tempering heat treatment and non-destructive testing, featuri...
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The double horseheads pumping unit is an upgraded energy-saving beam pumping unit optimized and innovated on the basis of conventional single horsehead pumping units, widely adopted in global onshore oilfield mechanical oil production systems. Different from traditional structures, this equipment is equipped with symmetric front and rear double horsehead devices on both ends of the walking beam, forming a unique compound balance power transmission structure. It effectively solves the defects of...
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The Long Stroke Energy Saving Pump Jack is a new-generation high-efficiency artificial lift equipment specially optimized for onshore oilfield continuous production, designed to solve the shortcomings of low efficiency, high energy consumption and severe downhole wear of conventional beam pumping units. Adopting the advanced long-stroke and low-stroke-frequency working principle, this pump jack greatly extends the effective lifting stroke while reducing the reciprocating operating times, which s...
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SANMON Mud Desander - High-quality oilfield equipment from Yantai Sanmen Machinery Equipment Co., Ltd. API standard, premium materials, global export.
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SANMON Mud Desilter - High-quality oilfield equipment from Yantai Sanmen Machinery Equipment Co., Ltd. API standard, premium materials, global export.
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Inflatable Packers are high-performance downhole zonal isolation tools categorized under Well Completion & Stimulation Equipment & Tool Strings, manufactured in strict accordance with API 11D1 international petroleum industry standards. Unlike conventional mechanical packers with fixed outer diameters, inflatable packers adopt hydraulic inflation working principle, featuring ultra-high expansion ratio and powerful wellbore adaptability. They are widely used for layered isolation, fluid shutoff,...
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CNC Machine Tools are high-precision automatic processing equipment classified under auxiliary and support equipment, serving as essential supporting machinery for the precision manufacturing of oilfield equipment and industrial mechanical components. This product series covers slant bed CNC lathes, vertical machining centers, surface grinders, cylindrical grinders and heavy-duty horizontal lathes, widely used for processing core oilfield parts including sucker rods, rod couplings, downhole tool...
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Sucker Rods are essential downhole tubular components for beam pumping artificial lift systems, strictly manufactured in accordance with API Spec 11B international standards. Widely used in onshore conventional oil wells, medium and shallow production wells, and horizontal deviated wells, these rod strings serve as the core power transmission medium connecting surface pumping units and downhole pump assemblies. Multiple single sucker rods are connected through high-precision couplings to form a...
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The Electric Submersible Pump, abbreviated as ESP, is a full-set downhole artificial lifting system manufactured in accordance with API RP 11S2 standards, widely deployed for onshore deep oil wells, offshore platform production wells, horizontal deviated wells and geothermal water injection operations. As mainstream high-flow crude oil extraction equipment, the whole assembly is placed inside production tubing and fully submerged in well fluids. Driven by a hermetically sealed submersible motor,...
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A distillation column, also known as a fractionation tower, is the core mass-transfer and separation equipment widely used in petrochemical refining, chemical processing, natural gas purification and energy industry systems. Based on the thermodynamic boiling point difference of mixed medium components, the tower completes continuous vapor-liquid two-phase countercurrent contact, heat exchange and mass transfer, realizing hierarchical separation and purification of crude oil, chemical solvents a...
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H.BPV (Type H Hydraulic Back Pressure Valve) and TWCV (Tubing Wing Check Valve) are essential API 6A certified one-way safety control assemblies specially designed for oil and gas wellhead Christmas tree systems. As core wellhead protection components, they are widely matched with onshore and offshore production trees, well test manifolds and surface safety systems to realize backflow prevention, well pressure locking and passive pressure protection during well operation and maintenance. The com...
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The Surface Safety System, commonly known as SSV or Surface Safety Valve, is a critical wellhead emergency shutdown safety device widely applied in onshore and offshore oil and gas wells, wellhead production trees, test manifolds and surface gathering pipelines. As the core barrier of well surface safety control, this system is designed to prevent well blowouts, medium leakage and equipment damage caused by sudden overpressure, pipeline rupture, fire hazard and equipment failure. It serves as th...
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he high-pressure ball valve is a core fluid control switch device specially designed for harsh high-pressure working conditions of onshore oilfields, offshore platforms, drilling manifolds, cementing and fracturing operations, and petrochemical pipeline systems. Adopting a spherical rotary switching structure, the valve controls the full opening and closing of fluid passages through 90-degree rotation of the precision forged ball body, realizing fast cut-off, circulation and shunting of oil, nat...
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The high-pressure self-tightening flange is a new generation of high-reliability metal sealing connection component specially developed for extreme working conditions of offshore platforms, oilfield wellheads, high-pressure pipe manifolds and petrochemical pressure equipment. Different from traditional ordinary flanges that rely entirely on bolt preload to compress gaskets for sealing, this self-tightening flange adopts advanced metal self-sealing structure. It utilizes medium pressure and elast...
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The Marine Stereoscopic Manifold is a high-integration, three-dimensional modular fluid control manifold specially designed for offshore platforms, marine drilling vessels, deepwater floating units and coastal oilfield facilities. Different from traditional planar flat manifolds, this stereoscopic structure adopts layered three-dimensional layout, which optimizes pipeline spatial arrangement, greatly saves deck occupation space and realizes centralized shunting, converging, switching and pressur...
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The piston pneumatic safety valve is a high-precision pilot-operated overpressure protection device specially designed for oil and gas wellheads, offshore platforms, pneumatic control systems and high-pressure pipeline manifolds. Different from traditional spring-type safety valves, it adopts an advanced piston pneumatic driving structure, which realizes sensitive pressure sensing, stable pressure regulation and automatic pressure relief through pneumatic pilot control. This valve serves as the...
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An emergency relief valve, commonly known as a relief valve, is a critical safety pressure protection device widely applied in oil and gas, petrochemical, offshore platform, wellhead, pipeline and industrial pressure vessel systems. As a core passive safety component, its primary function is to automatically release excess internal pressure when the medium pressure inside pipelines, tanks or equipment exceeds the preset safe threshold, effectively preventing equipment rupture, medium leakage, ex...
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Union Check Valve, also widely known as union non-return valve or true union check valve, is a one-way automatic control valve specially designed for industrial pipeline systems. It relies on medium fluid pressure to open and close automatically, effectively preventing reverse flow of liquid, gas and oil media in pipelines. Featuring an integrated union connection structure, this valve solves the installation and maintenance pain points of traditional flanged and threaded check valves, enabling...
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Sanmon Machinery Equipments Co., Ltd. founded in 2010, is located in the beautifulcoastal city - Yantai of China. We are an integrated company for Oil & Gas Equipment ApplicantResearch, Customized Design, Order Production and Global Sales, We provide professional productsand services to the Oil and Gas Industrial Customers over 20 countries and regions. Our productscover Sucker Rod Pump Jack, Pump, Sucker rod and Accessories, Wellhead and X-mas Tree, Valves,Completion Tools, Artificial lift Equipment, Flow Control Equipment, Coil Tubing Tools, OilfieldWork Vehicles, Chemicals & Additives, Wire-line Tools, etc., and we supply Well CompletionService, Coil Tubing Work Service, snubbing service, Down-hole Pipe Cutting Work, ArtificialLifting Work, Special Tools and Vehicles Renting Service and other related services. Longcareered engineer and technicians, ISo and API strict quality control factory and excellentsales team are always our exclusive advantages.
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