Nijs

  • Horizontal and Vertical Multistage Centrifugal Pumps

    Horizontal Multistage Centrifugal Pumps This type of pump has a segmented casing with modular inter-stage components. The rotating assembly is held between bearing housings, making the assembly more balanced for high pressures.   They typically handle higher flow rates than vertical multistage pu...
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  • what is multistage centrifugal water pump used for ?

            Multistage centrifugal pumps have been one of the most popular types of pumps in recent years. Their ability to provide engineers with a flexible range of flow and head, along with their high degree of energy efficiency makes them a great choice for many applications....
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  • What is Mag Drive Pump Work?

    Lets briefly discussion how mag drive pumps work All mag drive pumps compose of two components: the outer mag assembly and the impeller The mag-drive pump eliminates the direct drive mechanism and replaces it with a magnetic field. An outer magnetic bell housing is mounted on the end of the pump ...
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  • how about pump model selection principle?

    1. Make the type and performance of the selected pump meet the requirements of process parameters such as flow, lift, pressure, temperature and suction. 2, must meet the requirements of the media characteristics. For pumps that transport flammable, explosive, toxic or valuable media, it is requi...
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  • water pump selection principle?

        1. Make the type and performance of the selected pump meet the requirements of process parameters such as flow, lift, pressure, temperature and suction. 2, must meet the requirements of the media characteristics. For pumps that transport flammable, explosive, toxic or valuable media...
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  • how about pump model selection??

    First, list the basic data: 1. Characteristics of the medium: medium name, specific gravity, viscosity, corrosivity, toxicity, etc. 2. The particle diameter and content of the body contained in the medium. 3. Medium temperature: (°C) 4. The required flow rate The general industrial pump can ignor...
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  • SOG makes Water Flow more wonderful

          Shanghai SOG Pump Co., Ltd. (abbreviated as SOG) was founded in 2005. It’s dedicated to manufacture high-quality pumps and engaged in  providing “high-quality, high-efficiency, energy-saving, and environmental-friendly” pumps. It is the Innovative leading en...
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  • WQGS sewage pump malfunction analysis and elimination

      Installation, operation and maintenance tips   ●It is forbidden to pull cables with force in the installation and removal of electric pump to aovid wires breaking and joint delinking which lead to normal operation failure and even burns; ●Please ensure correct and reliable cable eart...
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  • SOG makes flow more powerful

    Life is born of water, the flow bring water more powerful. The condensation of human wisdom creats the pump. like a heart, giving the world nourishment, and endless life. SOG Specializing in pumps, is committed to quality and service. SOG Established in 2005, It is a subsidiary of Shanghai Rab...
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  • Installation note for vertical inline pump?

            Installation note for vertical inline pump? 1 Do not let the pump subjected to the-pipeline weight in erection, or it may be easy to be made damaged. 2 Both pump and motor are integrally structured and calibrated by the manufacture, so there is no need to adjust them,...
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  • horizontal chemical process pump characteristics

        General Description   CZ series chemical process pump are horizontal, single stage, end suction type centrifugal pumps,It was designed according to international standard ISO2858 ,size and performance meet ASME B73.1.ISO 05199. series. Can-transferring  liquids like low or hig...
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  • If Pump Failure, What’s is the Cause Reason and Solution.

      The Pump failure, cause reason and solution. 1. The pump can’t suction water and Pressure gauge is pumping ceaselessly. Reason: 1) Water filling isn’t enough  2) Air trapping in pump chamber,  then pipe are leaking. Solution: 1) Fill the water sufficiently  2)Check pipeline and eliminate a...
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  • De ynstallaasje notysjes foar RVS multistage centrifugal pomp

    De ynstallaasje notysjes foar RVS multistage centrifugal pomp

    De ynstallaasje Notes for Stainless Steel Multistage Centrifugal Pump: 1. Ut de RVS multistage centrifugal pomp ynstallaasje technology, de suction piip fereasket in strange Seal betingst, kin gjin pipe lek of leakage, oars dan sil ferneatigje it fakuüm graad op it wetter i ...
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  • Wat binne de centrifugal pomp test wei?

    Wat binne de centrifugal pomp test wei?

    Meastal, De Centrifugal Pomp Test Ynklusyf Type Hifkje Factory Test: De centrifugal pomp test ─ type testen Type test befettet: rinnend test, performance test en captivation test en lûd trilling test, ensfh A: De eksploitaasje test As running test, moatte kontrolearje de temperatuer opkomst fan pomp ...
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  • Centrifugal pomp ûnderhâld wurdt ûnderferdield yn it primêr en fuortset, en de spesifike ynhâld sil meinommen wurde?

    Centrifugal pomp ûnderhâld wurdt ûnderferdield yn it primêr en fuortset, en de spesifike ynhâld sil meinommen wurde? Centrifugal pomp nivo 1 ûnderhâld ynhâld as folget: 1) Bewissigje jo derfan dat ynpakken is net koart, gland Unbiased, gjin wear en leakage is super kraach; 2) kontrolearje oft der is ...
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  • Warskôging! Pumps hawwe de folgjende situaasje moat fuortendaliks ophâlde!

    "As jo ​​fine elk fan 'e neikommende punten moatte ophâlde pomp" (1) De pomp hawwe wetter leakage; (2) As de motor fan de pomp rikket of betrapet fjoer; (3) Pump hawwe ôfwikende lûd; (4) As de bearing temperatuer oprint-up te fluch of rikket; (5) As de pomp hawwe sterke vibration;
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