ZW series pump・s self-priming ability is outstanding. It need not install bottom valve. It can discharge dirt which solid soft particles is sixty percent of pump・s port and fiber length can be five times as long as pump・s port. This pump widely applies to delivering polluted water, fiber, solid particles, slag, paper pulp and so on.
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CYZ series self-priming centrifugal pump are used to deliver the petrol, kerosene, diesel oil, etc and the temperature of medium is subzero 20 centigrade to 80 centigrade. It is a kind of load and unload oil pump in boat. And it can be used to convey oil in the land oil depot and oil truck. In addition, the pump also can carry the sea water and fresh water.
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AY series centrifugal pump can be used in different field such as petroleum refining, petrochemical, chemical industry, the other field which transporting the petroleum, liquid gas and the other medium which does not contain the particulate solids.
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With scientific construction and fine performance, this series hot oil pump is used in transporting high temperature liquid without solid particles. And the corrosion- resistant degree and working temperature is depended on the material of the parts. (The material consists of three kinds: 1. HT200; 2. ZG230-450; 3. 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti.)
LQCB series asphalt gear pump can give performance for transporting the high temperature thick liquid, thin or the thick aerosol liquid, afloat liquid. This series pump can transfer the medium with the viscosity of 0.02-15 pas and the temperature below 300 centigrade.
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LB series freezer gear pump applies to delivering the ammonia machine of fluorine machine N32 and N46 freezing lubricating oil at temperature 10 centigrade to 80 centigrade.
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NYP series internal gear pump is a kind of new positive displacement pump and is designed according to the different fields・ requirements of petroleum, chemical industry, paint, medicine, foodstuff and so on. It widely applies to a variety of mediums with different property and viscosity because of special structure and selected different pump・s materials. Proper medium temperature: subzero 10 centigrade to 200 centigrade; proper medium viscosity: 1.0cst to 300000cst.
SN series three screw pump can give performance scope in the following: It can give performance as a transfer pump and a fuel pump for injection delivery in heating system; It can be applied as motor pump for hydraulic lubricated control in the industry fields; It is a kind of load and unload oil pump and transfer pump in petrochemical and food industry fields; It can be also applied as transfer pump, booster pump, injection pump or lubricating pump in boat and in the ship as a hydraulic pump.
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3GL series three screw pump is the vertical installment ship-pump which has characteristics of stable rotation, low noise, long life, high efficiency. The highest environment temperature is 50 centigrade with the highest application temperature is 80 centigrade. This series pumps are sealed generally by mechanical seal, also can sealed by packing seal according to the user・s request.
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