• 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: Is the sz11-20000/110 transformer an energy-saving device?
Energy saving is a relative concept, and type 11 is more energy-saving than type 10, type 9. Now the general sense of energy-saving transformers should be in line with the national energy efficiency standards products. The above transformers shall comply with the provisions of the GB24790-2009 energy efficiency limits and energy efficiency levels of power transformers.
Q: Beijing Hailin energy saving equipment Limited by Share Ltd products and systems solutions
The main products: static hydraulic balance valve, dynamic flow balance valve, dynamic pressure balance valve, dynamic balancing electric two way valve, the pressure independent edrv Hailin solar hot water solutions to achieve the integration of solar energy and building, Hailin Taiwan, solar roof, solar solar solar solar curtain wall as part of a building the appearance, under the premise of ensuring safety, a large area of installation, provide a large number of continuous free hot water for the work, living, life.
Q: How can I print the label on the energy saving lamp? What equipment should I use?
For example, the surface of the mobile phone text and pattern is to use this printing method, as well as computer keyboards, instruments, meters and many other electronic products surface printing, are finished with pad printing.
Q: Composition of expansion valve of air energy water heater
The temperature sensitive package is filled with refrigerant which is in the state of gas-liquid equilibrium and saturation, and the partial refrigerant is not communicated with the refrigerant in the system. It is usually tied to the evaporator outlet pipe, superheated steam temperature of close contact with the pipe to feel the outlet of the evaporator, the refrigerant because it is saturated, so according to the saturation temperature transfer temperature pressure to the valve body.
Q: How do you set the flow control mode for the home water heater / hot water cycle energy saving equipment?
So cycle. Note: 1, automatic temperature control mode default setting parameters: (1) setting temperature: 42 C; (2) the work of NO:08 delay 3:30 seconds; (3) temperature control and time: as early as 6:00-8:30; 11:30-14:30: 18:00-23:30; late night (when setting off time can not exceed 23:59 (0:30 is not figurative). 2, the early, middle and late three time set into continuous state, that is, all-weather automatic temperature control mode. 3, timing automatic temperature control mode, set accurate Beijing time, time settings, please see Dr. home hot water cycle energy saving equipment / backwater device, how to set temperature / Beijing time / fluctuation delay? . 4 、 the timing automatic temperature control mode is suitable for users who have buried pipes.
Q: Electromagnetic heating energy-saving equipment transformation can do those areas?
(3) energy and food industry: oil pipeline heating, food machinery, super cargo need the electric heating equipment (4) industrial high power heating industry: fixation machine, reactor, steam generator (boiler) equipment (5) smelting industry: heating furnace pressure oscillation of zinc alloy, Aluminum Alloy equipment etc.
Q: Is the energy efficient equipment really working? What is the actual situation after installation? Hope someone can share it with you!
Now the country came out "motor energy efficiency promotion plan", and introduced the three batch of high energy consumption elimination equipment, you can control.
Q: Measures for energy saving and consumption reduction in factories
The establishment of energy use inspection and inspection system, the establishment of energy use patrol inspection system for the discovery of equipment use and operation of the "steam steam" phenomenon, reduce energy waste. Public toilet, office area faucet drip, toilet bowl water tank Water Leakage should timely find and repair; logistics area of the "long light", "long water" phenomenon through inspection to prevent
Q: What are the kitchen equipment manufacturers? Which kitchen project is more professional?
Changsha Ai Moke is a commercial kitchen energy saving equipment for kitchen engineering, overall kitchen engineering, kitchen process planning and design, energy saving diagnosis, transformation and operation
Q: The principle of infrared switch
Infrared: in the spectrum, the wavelength from 0.76 to 400 microns is called infrared ray, and infrared ray is invisible light. All materials above the absolute zero (-273.15 DEG C) can produce infrared rays. Modern physics is called thermal radiation. Medical infrared can be divided into two kinds: near infrared ray and far infrared ray.

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