Explore our elite series of heavy-duty centrifugal, submersible, and specialized vacuum pumps engineered for extreme operating environments.
High Quality Electric Stainless Steel Centrifugal Submersible Clean Self-Priming Water Pump
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4.1m3/H Flow 45m Head 3kw Vertical Centrifugal Booster Pipeline Pump for Industrial Water Supply
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China-Made Self-Priming Water Pump: Corrosion-Resistant & Hygienic Stainless Steel Models, Sanitary (Self-Priming) & Circulating Pump for Clean Industrial
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Factory Horizontal Middle Pressure Haishi Water Slurry Industrial Sewage Multistage Centrifugal Pump
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Pw Series Full-Automatic Self-Priming Booster Electric Water Pump with Ai Upgrade Option
View DetailsA Globally Recognized OEM/ODM Leader in Industrial Pump Manufacturing and Fluid Dynamics Engineering
Shandong Tongyi Machinery Equipment Co., Ltd stands at the pinnacle of fluid engineering, acting as a professional manufacturer and global exporter of advanced vacuum pumps, high-pressure water pumps, heavy-duty slurry pumps, and specialized sand pumps. In strict adherence to our core corporate philosophy of "Science and Technology Leading, Quality Oriented, and Reputation First", our enterprise has spearheaded monumental breakthroughs in technological innovation, precision manufacturing, and rigorous quality assurance.
Through decades of engineering evolution, Shandong Tongyi has transitioned from a localized machinery workshop into an international powerhouse. Our persistent drive to innovate and forge ahead has yielded phenomenal commercial and operational milestones, positioning us as the preferred partner for Fortune 500 mining conglomerates, chemical refineries, and municipal infrastructure developers worldwide.
Our production ecosystem features ultra-modern, climate-controlled standard workshops governed by an uncompromising scientific quality management framework. Equipped with advanced, professional production lines and sophisticated calibration/testing instruments, every sand pump and industrial fluid system leaving our facility is certified to exceed ISO9001 and international CE standards.
Engineered for extreme durability, high volumetric efficiency, and seamless operational integration.
Comprehensive range including SZ, SZB, SK, 2BV, 2BEA, 2BEC series water ring vacuum pumps, roots water ring vacuum units, closed cycling vacuum units, and WLW vertical oil-free reciprocating vacuum pumps designed for delicate semiconductor, chemical, and dewatering processes.
Robust SH, S, OS, IS, ISG, LG, DL, DA1 series water pumps engineered for high-lift municipal water supply, high-pressure boiler feed systems, and heavy industrial circulation duties with optimal hydraulic efficiency.
YZ, YW series vertical slurry pumps, GMZ, ZJ series horizontal heavy-duty slurry pumps, QW submersible sewage pumps, DYWS submerged pumps, WSL non-clog pumps, and PW horizontal sludge pumps built to withstand abrasive solid-liquid mixtures.
IH series chemical process pumps, YHF submerged anti-corrosive pumps, and FSB series fluorine plastic centrifugal pumps designed for aggressive acid, alkali, and petrochemical transfer applications.
Advanced self-priming pumps and fully automatic intelligent water supply equipment featuring AI upgrade options for automated pressure stabilization and energy conservation.
Powered by advanced CNC lathes, high-speed drilling machines, precision machining centers, and large floor boring machines ensuring micron-level manufacturing tolerances.
Advanced engineering solutions for papermaking, laboratory vacuum applications, and high-pressure mining requirements.
GWSP600 9L/s 1Pa laboratory industry freeze dryer semiconductor dry oil less oil free air scroll vacuum gas pump is better than screw diaphragm rotary vane
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Diesel Engine Electric Motor Industrial High Pressure Horizontal Booster Centrifugal Water Pump High Lift Head Multi Stage Dewatering Multistage Pump
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Small Compact Dry Rotary Vane Vacuum Pump Vacuum Sealing Machine Packaging 8m³ /H 150mbar Mini Vd8 Wordfik
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Zj Series Single-Stage Horizontal Slurry Pumps Mining-Specific Heavy-Duty Centrifugal Slurry Pumps
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Hxk Rotary Case Pumps Slurry Chemical Self Priming Suction Centrifugal High Pressure Axial Flow Chemical Prosess Centrifugal Horizontal Magnetic Pump
View DetailsOur custom OEM sand pumps and industrial fluid solutions are deployed across the globe in mission-critical operations.
Providing explosion-proof, corrosion-resistant transfer pumps designed to handle viscous hydrocarbons, crude oil fractions, and aggressive chemical catalysts under high pressure and temperature conditions.
Heavy-duty slurry and sand pumps engineered with high-chrome alloys and elastomer linings to withstand severe abrasive wear during gold, copper, coal, and iron ore extraction and tailing management.
High-temperature cooling water pumps and scale-pit slurry pumps that ensure continuous thermal management in blast furnaces, rolling mills, and continuous casting operations.
High-vacuum water ring vacuum pumps (such as our 2BEC series) providing exceptional dewatering capabilities in large-scale paper machine suction couch rolls and press sections.
Ultra-clean, oil-free scroll and dry vacuum pumps fulfilling strict cleanroom requirements for semiconductor fabrication, vacuum coating, and high-purity chemical handling.
Submersible sewage pumps, non-clog sludge pumps, and automated booster systems supporting urban wastewater treatment plants, flood drainage, and potable water distribution networks.
Leveraging smart automation, vertically integrated manufacturing, and rigorous quality control for ultimate client value.
Shandong Tongyi's manufacturing plant integrates IoT-enabled CNC machinery, automated robotic welding arms, and computer-controlled dynamic balancing rigs. This high degree of automation eliminates human error, guarantees absolute part interchangeability, and allows us to scale production rapidly for large international OEM/ODM contracts.
By maintaining complete control over raw material sourcing, pattern making, precision casting, machining, and final assembly under one roof, we eliminate intermediary markups. This vertical integration allows us to offer world-class custom sand pumps and industrial pumps at highly competitive global market pricing without compromising on material grade.
Pioneering smart fluid machinery through continuous R&D, material science breakthroughs, and IoT connectivity.
Integrating smart IoT vibration and thermal sensors into our sand and slurry pumps. Clients can monitor real-time cavitation, bearing health, and flow rates via cloud dashboards, preventing unplanned downtime.
Developing proprietary ceramic-metallic composite coatings and hyper-hard alloy matrixes designed to double the operational wear life of sand pump impellers and volutes in aggressive slurry environments.
Re-engineering hydraulic geometries using Computational Fluid Dynamics (CFD) simulation software to achieve ultra-high hydraulic efficiency ratings, drastically reducing carbon footprints and power consumption.
Streamlining international procurement with dedicated engineering consultation, logistics support, and regulatory compliance.
We provide robust pre-sales engineering consultation (assisting EPC contractors with pump selection and hydraulic curve matching), transparent production tracking, and comprehensive after-sales guidance. Our dedicated logistics team ensures secure crating, container loading, and customs documentation compliance for seamless global delivery.
Our products comply with rigorous international benchmarks, including ISO, CE, and RoHS standards. We offer complete material traceability reports, mill test certificates (MTC), and third-party inspection readiness (SGS, BV, TUV) to guarantee that your import compliance requirements are flawlessly fulfilled.
Expert answers regarding custom sand pump manufacturing, OEM capabilities, and operational best practices.
A: We combine decades of specialized hydraulic engineering expertise with advanced CNC machining centers, strict ISO9001 quality protocols, and vertically integrated manufacturing. This allows us to deliver highly durable, custom-engineered sand and slurry pumps tailored precisely to your operational head, flow rate, and abrasive solid handling requirements.
A: Yes. Depending on your application (e.g., mining tailings, chemical processing, or marine dredging), we offer a wide array of metallurgy options including high-chrome white iron (A05, A07), duplex stainless steel, titanium alloys, and fluorine plastic linings to maximize wear and corrosion resistance.
A: Standard production runs generally take between 20 to 35 days depending on model complexity, casting requirements, and order volume. For fully customized prototype development, our engineering team utilizes rapid CFD simulation and 3D modeling to accelerate design validation and manufacturing timelines.
A: Every single pump undergoes 100% factory inspection, including dynamic rotor balancing, hydrostatic pressure testing, vibration analysis, and performance curve verification in our advanced hydraulic testing laboratory before secure export crating.
Tongyi Machinery
