Submerged Pump Vs4 Chemical Pump

Basic Info.Model NO.VS4CertificationISO9001:2008, ISO9001:2000FeatureCorrosion Resistant, Antimagnetic, Low Temperature, High Temperature, High SpeedStyleWithout Outer RingRows NumberMultipleLoad DirectionRadial BearingMaterialStainless SteelWeight0.03kg-4kgPrecision RatingP5ApplicationTextile IndustryCertificateISO9001:2015OEMAcceptTrademarkBDRTransport PackageWooden PackSpecification64.1MMOriginChinaHS Code8482103000Product DescriptionSupply AbilitySupply Ability2000 Piece/Pieces per MonthPackaging & deliveryPackaging DetailsCarton packingPortqingdao port,dalian port tianjin portPicture Example: Lead time: Quantity(pieces)1 - 100>100Lead time (days)30To be negotiated Conform to design standard of APl610Flow range: 50~800m3/hLift range: ~2600mApplication temperature: -80~+450ºCApplication field: This series of pump is mainly used in industries of oil refinery, petrochemical engineering, low temperature engineering, coal chemical industry, power plant, environmental protection engineering,Wastewater treatment, cement plant etc.Suitable for transporting all kinds of neutral or corrosive normal-temperature or high-temperature medium such as clean, particle free chemical medium, oil, wastewater.Main manufacture materials and applicable medium.This series of pump is vertical, horizontal single suction multi-stage sectional type centrifugal pump and has many national patents. It has advantages of high efficiency, wide performance range, safe and stable operation, low noise, long service life and convenient installation and repairing etc.It can transport particle contained(particle diameter less than 1/4 of impeller passageway) medium and hot water, oily medium, corrosive or abradant contained medium by changing pump materials(or transflux parts materials), seal type and adding cooling system.FDSR series vertical, horizontal multi-stage centrifugal pump working temperature is -60 400ºC Material is optional including HT200, QT600, JM3, 28# alloy, 304, 304L, 316L, 317L, 904L, CD4, Ha's C, Ha's B etc.Our company passed 1S09001:2008 quality system cert cate. We have strict and standard control system in product design, manufacturing and service. Product quality is fully guaranteed.Basic Info.Model NO.W3ZZTransport PackageIndustrial PackageSpecification7*19*6OriginChinaHS Code8482103000Production Capacity1000000PCS/YearProducts Introduction:Product nameIron carbon steel chrome steel 608zz deep groove ball bearing with low priceModel number608 BearingBore size8mmOutside size22mmBearing materialIron, carbon steel bearingMOQ100 PCSPrice termsEXW, FOB, CIFPayment termsT/T, L/C, Paypal, Credit cardProduction timeDepends on the quantity, normally 35-45 days.PackagePE bag+white box+outer carton+pallet, or as customers' requirement.ApplicationUsed in door, window, furniture and sports equipment.Features  :Carbon steel bearings are characterized by low price, the use of bearing requirements are not too high.  Hardness, wear resistance, life and so on are worse than conventional bearing steel bearings.  Carbon steel bearing performance description:  First, carbon steel bearings in terms of service life.  Their service life is very different, the service life of bearing steel is long, many garbage bearings are carbon steel bearings, mainly hardness and wear resistance are not as good as bearing steel bearings.  Second, in wear resistance.  Low carbon steel only in the surface carburizing surface quenching, and not all quenched.  Many low-grade carbon steel bearings on the market are not hardened at all, and their wear resistance is very poor.  Third, in the process and use effect.  Bearing use effect is related to the use of the environment, not to say that carbon steel bearings are not good, it depends on which machinery to use, because some do not need high-grade, with carbon steel bearings is appropriate.  Of course, Luo Steel is better but the cost is much higher. The standard bearing steel is Gcr15.  Fourth, in bearing materials and performance.  For example, the bearing ring and the rolling body should repeatedly withstand high contact pressure, and carry out rolling contact with sliding, while maintaining high precision rotation.  Therefore, whether the material and performance of bearing ring, rolling body and cage meet the following requirements: high elastic limit;  High rolling fatigue strength;  To have a high hardness;  Good wear resistance;  Good toughness against impact load;  Good dimensional stability.  In addition, but also good processing.  It has been proved that bearing steel has the properties required above, but carbon steel bearings cannot be guaranteed.  Fifth, it is not that the advantages of carbon steel bearings are not good enough for bearing steel to be available, it depends on where to use.  Carbon steel bearing noise, life is very short, the pressure is very small, but can be used in hardness, limit speed is relatively small.  Surface strengthening technology can be classified into five categories