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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    Unlock Efficiency with Customized Mixed Flow Pumps: A Comprehensive Guide

    Unlock Efficiency with Customized Mixed Flow Pumps: A Comprehensive Guide

    Unlock Efficiency with Customized Mixed Flow Pumps: A Comprehensive Guide Table of Contents 1. Introduction to Mixed Flow Pumps 2. What are Mixed Flow Pumps? 3. Benefits of Customized Mixed Flow Pumps 4. Design and Functionality of Mixed Flow Pumps 5. Applications of Mixed Flow Pumps in Various Industries 6. Choosing the Right Customized Mixed Flow Pump 7. Maintenance

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    22

    2025-12

    Jointly exploring new pathways for industrial upgrading! The 2025 Annual Meeting of the Hunan Province General Equipment Industry Association was held, and Zhonglian Pump Industry was honored with a prestigious industry award.

    Jointly exploring new pathways for industrial upgrading! The 2025 Annual Meeting of the Hunan Province General Equipment Industry Association was held, and Zhonglian Pump Industry was honored with a prestigious industry award.

    On December 20, the 2025 Annual Conference of the Hunan Province General Equipment Industry Association was successfully held. Representatives from leading enterprises in the general equipment sector, research institutes, and member units of the association—from across the province—gathered in Changsha. The conference brought together industry elites, business leaders, and technical experts from specialized fields such as pump manufacturing, mechanical equipment, and technical services. Participants engaged in in-depth discussions on key topics including industry transformation trends, breakthroughs in technological innovation, and the integration and sharing of resources. Together, they explored new opportunities for industry development, jointly discussed new pathways for industrial upgrading, and built broad consensus and gathered strong momentum for the high-quality development of Hunan’s general equipment industry.

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    22

    2025-12

    Unlocking the Benefits of Customized Axial Flow Pumps for Industrial Applications

    Unlocking the Benefits of Customized Axial Flow Pumps for Industrial Applications

    In the industrial equipment sector, axial flow pumps play a vital role in fluid transport across various applications. The increasing demand for efficient, reliable, and tailored solutions has led to the rising popularity of customized axial flow pumps. These pumps are specifically designed to meet unique operational requirements, making them essential for industries ranging from water treatment t

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    20

    2025-12

    Some precautions for installing wear-resistant multistage centrifugal pumps for mining applications.

    Some precautions for installing wear-resistant multistage centrifugal pumps for mining applications.

    The installation quality of wear-resistant multistage centrifugal pumps for mining applications directly determines their operational efficiency, service life, and system stability. A scientifically standardized installation procedure is essential to ensure that the equipment performs at its optimal level. Below, Changsha Zhonglian Pump Industry, a manufacturer of centrifugal pumps, provides detailed guidance on several key considerations for installing wear-resistant multistage centrifugal pumps for mining applications—from pre-installation preparation and core installation steps to post-installation inspection and commissioning. The guide also corrects common operational misconceptions and serves as a valuable reference for user organizations during pump installation.

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    19

    2025-12

    Technical Principles and Necessity of Dynamic Balancing Inspection for Horizontal Multistage Pump Rotors

    Technical Principles and Necessity of Dynamic Balancing Inspection for Horizontal Multistage Pump Rotors

    Dynamic balancing inspection of horizontal multistage pump rotors is a critical quality-control step in the manufacturing process of pump equipment. This inspection is performed using a specialized dynamic balancer: the pump rotor—including components such as impellers and shafts—is securely mounted on the balancer. By rotating the rotor and measuring its vibration signals, the magnitude and phase of any imbalance are precisely calculated. Subsequently, balance weights are added or removed to adjust the mass distribution, ensuring that the rotor’s center of gravity coincides with the axis of rotation. In this article, Changsha Zhonglian Pump Industry, a manufacturer of multistage pumps, will introduce the technical principles and necessity of dynamic balancing inspection for horizontal multistage pump rotors.

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    18

    2025-12

    The Importance of Flow Rate in Selecting Durable Long Shaft Pumps

    The Importance of Flow Rate in Selecting Durable Long Shaft Pumps

    The Importance of Flow Rate in Selecting Durable Long Shaft Pumps Choosing the right pump for your industrial needs is crucial to ensuring efficiency and longevity. Among the myriad factors to consider, **flow rate** stands out as a pivotal criterion. It not only determines how effectively a pump will perform but also influences its durability and suitability for specific applications. In this art

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    18

    2025-12

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