FluidTech News

 Applications of Screw Pumps Across Industries: How Technology Meets Practical Demands Screw pumps have become indispensable across multiple industries thanks to their stable flow, excellent self-priming ability, and strong handling of high-viscosity fluids. From chemicals to wastewater treatment, food processing to petroleum transportation, these pumps are proving their value as reliable fluid transfer solutions. As Chinese manufacturers continue to improve product quality, domestic screw pumps are increasingly replacing imported models in real-world projects. Application 1: Handling Viscous Media in the Chemical Industry In chemical manufacturing, fluids often have high viscosity or corrosive properties. Screw pumps, with their rotor and stator design that forms sealed cavities, allow for continuous, low-pulsation fluid delivery. This makes them ideal for transferring resins, polymers, and other challenging substances. Application 2: Sewage and Sludge Transfer in Environmental Pr...

 Development Trends of Chinese Gear Oil Pump Industry: How Domestic Brands Are Gaining Momentum in 2025 In recent years, China’s industrial equipment sector has been undergoing continuous upgrading, and gear oil pumps—once considered secondary components—are now becoming key equipment across a variety of applications. From lubrication systems and petrochemical processes to hydraulic units, gear oil pumps play a critical role. Notably, domestic brands are starting to break away from the perception of low-end, homogeneous products, embracing efficiency, precision, and smart technology as new development directions. Gear Oil Pumps: From Auxiliary Parts to Core Equipment Gear oil pumps are positive displacement pumps widely used for transferring viscous, particle-free lubricating liquids. Due to their compact structure and operational stability, they have found broad applications in machinery manufacturing, energy, chemicals, and marine transport industries. In the past, domestic gear ...

 Market Insight: Which Chinese Brands Are Rising in the Plunger Metering Pump Sector in 2025? Plunger metering pumps, known for their high precision and pressure capabilities, play a vital role in various industries such as petrochemicals, water treatment, power generation, and pharmaceuticals. As China continues its push for industrial upgrades and domestic equipment manufacturing, a growing number of local brands are emerging as serious competitors to global pump manufacturers. Rising Market Demand With environmental policies tightening and automation accelerating across industries, the demand for metering pumps has steadily increased. Applications such as wastewater treatment, chemical dosing, and industrial fluid control require pumps that are accurate, corrosion-resistant, and reliable under harsh conditions. Technological Advancement & Localization Many domestic brands have made notable strides in materials selection, processing precision, and sealing technology. Some hav...

 Which Screw Pump Brand is Best? 2025 Domestic Brand Insights and Selection Guide As industrial manufacturing, environmental protection, and municipal infrastructure continue to develop in China, screw pumps have become increasingly popular across various sectors. Known for their stable performance and strong adaptability, screw pumps are especially effective when handling high-viscosity, solid-laden, or shear-sensitive fluids—offering advantages that centrifugal pumps often cannot. Faced with a wide range of manufacturers and products in the market, procurement managers frequently ask: Which screw pump brand is best? What domestic options are worth considering? This article offers insights into 2025’s screw pump market, including selection tips and notable Chinese manufacturers. Value and Advantages of Screw Pumps Screw pumps are a type of positive displacement pump that uses a helical rotor rotating within a stator to create sealed cavities, enabling continuous, low-pulsation flu...

Which Submersible Sewage Pump Brand is the Best? 2025 Selection Guide for Municipal and Industrial Applications As urban development and environmental regulations continue to advance in 2025, submersible sewage pumps are playing an increasingly critical role in wastewater treatment, municipal drainage, and industrial discharge systems. Known for their compact structure and submerged operation, these pumps are essential for handling liquids containing solids, fibrous materials, and sludge. But with a wide range of suppliers on the market, the question arises: which submersible sewage pump brand is best suited for your application? This article offers a neutral and practical overview of key pump features, application areas, and brand considerations to help engineers, project managers, and procurement teams make informed decisions. What is a Submersible Sewage Pump? A submersible sewage pump is an electric pump designed to operate while fully submerged in wastewater or sludge. It’s common...

  China’s Centrifugal Pump Industry in 2025: Domestic Brands Rise with Technology and Innovation As China accelerates its industrial upgrading and energy transition, centrifugal pumps—widely used in sectors such as environmental protection, petrochemicals, municipal engineering, and manufacturing—have become a vital component in fluid transportation systems. Driven by the national “dual carbon” strategy and the shift toward intelligent manufacturing, China's domestic pump manufacturers are embracing innovation, gradually closing the gap with international brands. Market Trends: Local Brands Gaining Momentum In the past, high-performance centrifugal pumps were mostly supplied by international companies from Europe, Japan, and the U.S. However, recent years have seen Chinese manufacturers making significant progress in product quality, energy efficiency, and application flexibility—often with faster delivery and more localized service. Industry reports suggest that by 2024, domestic ...

 Which Screw Pump Brand Is the Best? 2025 Top Brand Recommendations As industrial automation and fluid handling technologies advance, screw pumps have become a preferred solution in many sectors due to their ability to handle high-viscosity, shear-sensitive, and solid-laden fluids with minimal pulsation. Commonly used in industries such as petrochemicals, wastewater treatment, pharmaceuticals, food processing, and paper manufacturing, screw pumps offer stable and reliable performance. But with so many options on the market, which screw pump brand is the best in 2025? This article highlights several trusted domestic manufacturers based on product quality, technical capabilities, market feedback, and customer service. 1. Shanghai Shangcheng Pump & Valve Manufacturing Co., Ltd. Shanghai Shangcheng is a well-established manufacturer specializing in fluid handling equipment, with a strong presence in the chemical, coating, and environmental sectors. With years of experience and a so...