• Double-suction Multi-stage Horizontal Split-casing Pump System 1
  • Double-suction Multi-stage Horizontal Split-casing Pump System 2
  • Double-suction Multi-stage Horizontal Split-casing Pump System 3
Double-suction Multi-stage Horizontal Split-casing Pump

Double-suction Multi-stage Horizontal Split-casing Pump

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
200 set/month

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一.General Introduction


  1.The DS series are multi-stage double-suction centrifugal pumps. They are especially suitable for delivering muddy water containing silt, they can also be used for pumping clear water and the liquids similar to water in physical and chemical. The Max temperature of pumped liquid is not more than 80. This series of pumps are very suitable for farm irrigation and flood drainage.


二、Meaning of pump type


     ◆  Take 400DS-120*2 for example


     ◆  400-The nominal diameter of suc. and disch.(mm)


     ◆  DS-Multi-stage double-suction centrifugal pump


     ◆  120-The head for one-stage(m)


     ◆  2-Quantity of stage


三、The material of main parts


     ◆  Pump casing, cover----Ductile Iron, Carbon Steel


     ◆  Impeller---- Carbon Steel, Stainless Steel


     ◆  Shaft----Carbon Steel, Stainless Steel


     ◆ Wearing ring----Carbon Steel, Stainless Steel (special processing for hardening the surface)


Q:The energy saving and water saving equipment purchased did not apply for income tax benefits in those years. Can you continue to enjoy it next year?
(two) fixed rate levy enterprises. The previous tax year met the requirements of small profit enterprises, and when the amount of taxable income amounted to no more than 300 thousand yuan in advance, it could enjoy the policy of halving the amount of tax payable. Three) enterprises that do not meet the requirements of small profit enterprises in the last tax year. When the prepayment is expected to meet the conditions of the small profit enterprises, they may enjoy the policy of half taxation.
Q:Energy saving and environmental protection equipment enterprises how to do marketing?
Marketing objectives: Based on the scientific analysis of the market, grasp the market positioning, target customer needs, through the implementation of the marketing strategy, and constantly improve the product sales and visibility, and gradually expand the market share of the products, make the enterprise sustained development power.
Q:What is energy saving equipment?
The use of new technologies and equipment, compared to traditional equipment, in the electricity, water, heat and other energy sources to achieve national energy-saving effect, it belongs to energy-saving equipment
Q:What is the enterprise power saving system?
According to the present this kind of situation, enterprise energy management system is necessary in the future management of each enterprise, is to ensure the power system safe operation, scientific energy consumption data acquisition for energy-saving index of the enterprise to provide evidence. Therefore, energy management is the most important thing!
Q:What instruments and equipment are needed for building energy efficiency testing?
Building energy saving test, is to use a standard method, suitable equipment and environmental conditions, professional and technical personnel to use energy-saving building materials, equipment, facilities and buildings for the thermal performance and thermal performance and related technical operations, it is an important means to ensure the construction quality of the building energy saving. As compared with the routine construction quality inspection, the quality inspection of the building energy efficiency project is divided into two parts, that is, laboratory test and field test.
Q:What kind of equipment does the energy-saving lamp production require?
Simple line on the line, reflow soldering, wave soldering, electric iron, switching power supply, multimeter, these are essential, placement machine, air compressor. Of course, the assembly should consider aging, it is recommended to introduce some small points ball, DC power supply, aging test stand, etc..
Q:How to evaluate the energy saving of air compressor energy saving equipment?
2 sets of the same machine, the same gas equipment. A change of frequency energy, a power frequency. The installed a meter. At the same time after 50 hours. If gas consumption is not large, the frequency change is really power, I did a lot. If one day is loaded, frequency feel hard, the change is white. I don't have to tell the specific calculation. The meter shows the number of himself. A test is the best, trouble spots, long time. Your purpose is: energy saving.3 months to conversion of the money back, then not the province? These data to the customer is not on the line.
Q:What are the kitchen equipment manufacturers? Which kitchen project is more professional?
The central kitchen construction needs five supporting systems, including design and construction system, facilities supporting system, equipment supporting system, management system and supply chain system
Q:Project management: which is more important, open source or throttling?
In dealing with the contradiction between supply and demand of energy and resources, we must first solve a basic problem: cut or throttle open, which is the priority? Of course, open source is very important. Without the "source", where does "water" come from? However, if there is "water", but not throttling, then how much "water" is not enough. For example, last year, the power shortage in a city, people suddenly focused on power development, many places do not make EIA, do not carry out argumentation, have launched power plant projects, and the central authorities had to stop immediately
Q:How can I print the label on the energy saving lamp? What equipment should I use?
Pad printing machine, pad printing machine mainly by the printing plate device (including ink supply device), scraping knife, pad printing head (usually silica gel material) and printing desk and so on, belong to one of the special printing methods. It can print characters, graphics and images on the surface of irregular objects.

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