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

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    Stamped stainless steel multistage vertical pump CDL
    Stamped stainless steel multistage vertical pump CDL
    Stamped stainless steel multistage vertical pump CDL
    Stamped stainless steel multistage vertical pump CDL
    Stamped stainless steel multistage vertical pump CDL
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    • Stamped stainless steel multistage vertical pump CDL
    • Stamped stainless steel multistage vertical pump CDL
    • Stamped stainless steel multistage vertical pump CDL
    • Stamped stainless steel multistage vertical pump CDL
    • Stamped stainless steel multistage vertical pump CDL

    Category:

    Vertical multistage pump

    Keywords:

    Pump

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    Stamped stainless steel multistage vertical pump CDL

    Flow rate: 2.1-16m³/h

    Lift height: 15.01-168m

    Efficiency: 71%-93%

    Pump weight: 20.5-164.5kg

    Motor power: 0.75-15kw

    Cavitation margin: 1.8-4.6m

    Price: 0.60-5.95 ten thousand

     

    The CDL stamped stainless steel vertical multistage pump is a non-self-priming vertical multistage centrifugal pump designed and manufactured by our company after a thorough study of the structure of advanced domestic and foreign vertical multistage pumps, incorporating the technical advantages of similar foreign products such as CR, CRN, and combining the advanced design of hydraulic models recommended by the country. It has a compact structure, high energy efficiency, easy installation, and can be used for pipelines

    +86 0731-88192288

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    Product Description Product Specifications Why Choose Us? FAQ

    Product Description

    　The CDL stamped stainless steel vertical multistage pump is a non-self-priming vertical multistage centrifugal pump designed and manufactured by our company after a thorough study of the structure of advanced domestic and foreign vertical multistage pumps, incorporating the technical advantages of similar foreign products such as CR and CRN, and combining the advanced hydraulic model recommended by the country. It has a compact structure, high energy efficiency, easy installation, can be used for pressure boosting in pipelines, is compact in size, and has a wide range of applications. The inlet and outlet of the CDL stamped stainless steel vertical multistage pump are on the same horizontal line, occupying little space for installation and facilitating connection with pipelines. The motor is directly connected to the pump via a coupling, functionally classified as a light vertical stainless steel pipeline pump. This pump is resistant to mild corrosion; its impellers and guides are made of stamped stainless steel sheet or precisely cast stainless steel, with a smooth surface, low hydraulic loss, and easy cleaning, which is very beneficial for transporting pure media. The sealing uses a quick-mount mechanical seal, which not only has a good sealing effect but is also very easy to replace. It is a corrosion-resistant vertical multistage pump with an excellent cost-performance ratio, which has been very well received by users since its market launch.

           CDL Stamped Stainless Steel Vertical Multistage Pump Scope of Application

    1. Non-flammable and non-explosive liquid media at room temperature (below 80°C) without solid particles or fibers, clean water or low-density oils and other slightly corrosive liquids with a pH around 7;

    2. Water supply: filtration and transportation in water plants, zoned supply in water plants, pressure boosting in main pipelines, pressure boosting in high-rise buildings;

    3. Cooling and air conditioning systems, water supply for boilers and condensation systems, equipment for machine tools;

    4. Water treatment: ultrafiltration systems, reverse osmosis systems, distillation systems, separators and water treatment systems for swimming pools;

    5. Sectors requiring transportation of clean water or liquids with physicochemical properties under high or increased pressure, such as water supply in high-rise buildings, water supply for boilers, fire protection systems, etc.

     

           CDL Stamped Stainless Steel Vertical Multistage Pump Structure and Features

     

     

    1. Motor 2. Frame 3. Shaft 4. Impeller 5. Intermediate chamber 6. Base plate 7. Pump body 8. Mechanical seal

     

     

        　Product Features:

     

    　   1. CDL Stamped Stainless Steel Vertical Multistage Pump It adopts an excellent hydraulic model and an advanced manufacturing process, significantly improving the pump's performance and service life.

    　　2. CDL Stamped Stainless Steel Vertical Multistage Pump The shaft seal uses a mechanical seal made of hard carbide and fluororubber, which improves the pump's operational reliability and the temperature of the transported medium.

    　　3. CDL Stamped Stainless Steel Vertical Multistage Pump The flow passage part is made by stamping and welding stainless steel sheet, making the pump suitable for slightly corrosive media.

    　　4. CDL Stamped Stainless Steel Vertical Multistage Pump Compact structure, small size, light weight, low noise level, remarkable energy saving, and easy maintenance.

    　　5. The inlet and outlet of the CDL stamped vertical multistage pump are on the same horizontal line at the pump base, allowing direct use in pipelines.

    　　6. The CDL stamped vertical multistage pump uses standard motors, allowing users to equip the motor according to their needs.

    　　7. It can be equipped with an intelligent protector according to user needs to effectively protect against dry running, phase loss, overload, etc.

     

     

     

     

     

    Our company is a nationally recognized manufacturer of multistage centrifugal pumps and corrosion-resistant pumps. After the restructuring of the former Zhonglian Pump Industry, it was independently established, specializing in the research and manufacture of self-balancing multistage pumps, vertical multistage pumps, mining multistage pumps, corrosion-resistant multistage pumps, and stainless steel multistage pumps. With more than 30 years of experience in research and manufacturing of multistage centrifugal pumps, the company has strong technical strength, extensive production experience, comprehensive inspection methods, a professional design and research team, and technical production personnel. It has now become a key national high-tech enterprise in multistage pump equipment. All produced multistage pumps use computer-aided design and optimization, with stable and reliable quality and good anti-cavitation performance.

    Product Parameters

    Product Parameters

           Image 1 CDL Stamped Stainless Steel Vertical Multistage Pump Model Description

     

           Image 1 CDL Stamped Stainless Steel Vertical Multistage Pump Performance Parameters （ These data are for reference only, please take the actual order as the standard!）

     

    More CDL Stamped Stainless Steel Vertical Multistage Pumps Performance Parameters Please visit Water Pump Selection Page to download the intelligent selection software Or call: 0731-88192288 for more information.

    Changsha Zhonglian Pump Industry Co., Ltd.

    Why Choose Us?

    Changsha Zhonglian Pump Industry Co., Ltd. was established in 1989, following the reform of the Changsha Water Pump Factory. It is a national high-tech comprehensive enterprise integrating design, research and development, manufacturing, and service. The company was listed on the Hunan Provincial Stock Exchange on December 31, 2019, with the abbreviated name "Zhonglian Pump Industry" and stock code: 600275HN. It is currently a key enterprise in China's centrifugal pump industry and one of the leading domestic manufacturers of multi-stage pumps, headquartered in Changsha, Hunan, a historical and cultural city in China.

    Changsha Zhonglian Pump Industry Co., Ltd.
    Changsha Zhonglian Pump Industry Co., Ltd.

    FAQ

    Q

    What products do you mainly produce?

    A

    Zoomlion Pump Industry manufactures various large industrial centrifugal pumps. The main products include: self-balancing multistage pumps, multistage centrifugal pumps, single-stage centrifugal pumps, split-case pumps, chemical pumps, submersible pumps, pipeline pumps, long-shaft pumps, condenser pumps, and more.

    Q

    Can you help me choose a model?

    A

    Of course! If the water pump model is not selected accurately, it can cause significant problems. After you take it back, it might be either too small to meet the usage requirements or too large, resulting in higher electricity and fuel costs, increasing the operating expenses.

    Q

    Why is the price quotation so slow?

    A

    Because centrifugal pumps are non-standard custom products with many models and a wide price range. Even for the same model, the price varies greatly depending on the materials and configurations used. Taking the most common pump accessory—the impeller—as an example, the price of a stainless steel impeller is several times that of a cast iron impeller. Therefore, we need to clearly confirm the relevant information to provide you with an accurate price. Normally, if you provide comprehensive information, we can quote within 5 minutes.

    Q

    What information should I provide when I need a quote?

    A

    Usually, if you want to get an accurate quote, it is recommended that you provide us with the following information: pump flow rate, head, on-site operating voltage, frequency, temperature of the conveyed liquid, pH value, solid particle content, on-site installation conditions (horizontal or vertical installation), and other related details. If you are not very familiar with these, it’s okay; our sales manager will assist you in determining them.

    Q

    Do you have centrifugal pumps in stock?

    A

    There are many models and configurations of centrifugal pumps. Except for a small number of commonly used standard models that are in stock, the vast majority of models and configurations are not stocked and are customized products. We need to first select the pump based on your site conditions such as flow rate, head, medium temperature, pH value, and installation conditions. After determining the pump model and configuration, we can then place an order with the workshop for production.

    Q

    What is your usual delivery time?

    A

    Models in stock can be shipped by the next day at the latest. Others are custom-made, and depending on the product size and specific project conditions, the delivery time is generally between 7-90 days. Please consult our sales manager for details: 0731-88632200 。

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