Changsha Zoomlian Pump Co., Ltd. 长沙中联泵业股份有限公司

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    Sharing Development Opportunities, Zoomlion Pump Makes Appearance at China-Africa Economic and Trade Expo

    2025-06-18

    Sharing Development Opportunities, Zoomlion Pump Makes Appearance at China-Africa Economic and Trade Expo

    The year 2025 marks the 25th anniversary of the Forum on China-Africa Cooperation (FOCAC) and is also the inaugural year for implementing the outcomes of the 2024 FOCAC Beijing Summit. This year commemorates the 25th anniversary of FOCAC, under whose guidance China-Africa relations have achieved leapfrog development. China has established strategic partnerships with all 53 African countries with diplomatic ties, trade volume between China and Africa has increased nearly 30 times, and Chinese investment in Africa has grown nearly 100 times, bringing tangible benefits to the peoples of China and Africa.

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    Which are the high-quality brand manufacturers of self-balancing multistage centrifugal pumps?

    Which are the high-quality brand manufacturers of self-balancing multistage centrifugal pumps?

    Choosing from balanced multistage centrifugal pumps—worried about selecting a manufacturer with unstable quality and slow after-sales service? Many purchasing professionals are torn: They want pumps that offer sufficient head, high efficiency, and easy maintenance. But how do you really pick a reliable brand? Today, we’re highlighting three genuinely top-notch manufacturers—both technologically advanced and highly regarded in the industry. You can use them as direct references when making your purchase!

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    2026-01

    The Evolution of Self-Priming Pump Technology Over the Years

    The Evolution of Self-Priming Pump Technology Over the Years

    The Evolution of Self-Priming Pump Technology Over the Years Self-priming pumps have become indispensable in various industries, providing reliable solutions for fluid transfer in challenging applications. This article examines the evolution of self-priming pump technology, tracing its historical roots, advancements in design and functionality, and the role it plays in modern engineering. By under

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    15

    2026-01

    Is a self-balancing multistage centrifugal pump really that good? This article thoroughly explains its structural principles and advantages.

    Is a self-balancing multistage centrifugal pump really that good? This article thoroughly explains its structural principles and advantages.

    The self-balancing multistage pump is a horizontal sectional multistage centrifugal pump newly developed by Changsha Zoomlion Pump Industry after decades of dedicated R&D in pump technology. Drawing on advanced foreign technologies and independently absorbing and adapting them, this pump has been rigorously designed in compliance with the API1601 standard. It features either a single-suction or a double-suction impeller design for the first-stage inlet. As a highly efficient and energy-saving core product that replaces traditional D-type multistage centrifugal pumps, it is specifically tailored to meet the practical needs of industrial pump users and drive technological upgrades in the pump industry. So, just how good is the self-balancing multistage centrifugal pump? In this article, Changsha Zoomlion Pump Industry will thoroughly explain the structural principles and advantages of the self-balancing multistage pump, highlighting its multiple strengths—including a wide high-efficiency range, an extensive performance spectrum, outstanding cavitation resistance, fewer wear parts, and convenient installation and maintenance—making it the preferred equipment for industrial fluid transportation.

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    14

    2026-01

    Structural Characteristics, Core Functions, and Industrial Application Scope of D-Type Horizontal Multistage Centrifugal Pumps

    Structural Characteristics, Core Functions, and Industrial Application Scope of D-Type Horizontal Multistage Centrifugal Pumps

    The rationality of the design of D-type horizontal multistage centrifugal pumps directly determines the equipment’s operational efficiency, stability, and service life. Therefore, in the selection, matching, and daily operation and maintenance processes, a thorough understanding of the pump body’s structural characteristics and functional logic is an essential prerequisite for ensuring the long-term reliable operation of the equipment. In this article, Changsha Zhonglian Pump Industry, a manufacturer of centrifugal pumps, will introduce the structural features, core functions, and industrial application scope of D-type horizontal multistage centrifugal pumps, providing valuable reference for user organizations.

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    13

    2026-01

    Understanding Advanced Pipeline Pumps: The Future of Industrial Fluid Management

    Understanding Advanced Pipeline Pumps: The Future of Industrial Fluid Management

    Advanced pipeline pumps represent a significant leap forward in the realm of industrial fluid transfer. Unlike traditional pumps, these advanced versions are designed to handle a wide range of fluids with increased efficiency and reliability. They are engineered for optimal performance, incorporating the latest technologies to meet the demanding needs of various industrial sectors, including chemi

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    13

    2026-01

    Analysis of Common Causes and Solutions for Low Current During Operation of Self-Balancing Multistage Pumps

    Analysis of Common Causes and Solutions for Low Current During Operation of Self-Balancing Multistage Pumps

    When a self-balancing multistage pump operates with an excessively low current, it directly results in insufficient pump output power and failure to meet the designed head and flow requirements, thereby affecting production efficiency. Below, technical engineers from Changsha Zhonglian Pump Industry, a manufacturer of self-balancing multistage pumps, provide an analysis of common causes and solutions for low current during operation, starting from the root causes and drawing on practical experience from industrial applications. These insights are provided for reference by user organizations.

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    12

    2026-01

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