Split single-stage centrifugal pumps-manufacture,factory,supplier from China

Our wear-resistant end-suction single-stage centrifugal pumps are designed for abrasive and erosive pumping applications, such as lime milk and mud, and coating pigments.

The pumps are horizontal, radially split, ring section pumps with a modular design. They are suitable for pumping clean or slightly polluted, hot or cold, chemically neutral or aggressive liquids. They fulfill all requirements wherever a robust pump for high pressure applications is needed, such as:• Boiler feed duties in industrial power applications up to 180°C• Condensate service in power stations and industrial plants• Feed pumps in desalination by reverse osmosis• Shower water in paper mills• High pressure water in general industryIf any needs, pls let me know.

Our centerline supported end-suction single-stage centrifugal process pumps are designed to stand high temperature especially in demanding industrial hot liquid pumping applications.Main benefitsLong and trusted experience in all industrial segmentsExcellent performanceExceeds standard requirements of international ISO 5199 standardSuitable for the most demanding industrial applicationsUnique, patented and superior design features minimize life-cycle costsQuick and easy installation, safe operation, easy maintenance and serviceMain applicationsClean and lightly contaminated liquidsViscous liqu

In the field of petroleum and chemical industry, the most widely used international standards for centrifugal pumps are API610, ISO5199 and ANSIB73.1M/B73.2M, while the domestic standards are GB3215 and GB5656/T. These standards are described below.1.1 API is the abbreviation of the American Petroleum Institute. The purpose of API610 standard is to provide a procurement specification for the manufacture and procurement of centrifugal pumps.API610 (seventh edition) is proposed for centrifugal pumps used in oil refineries, and its standard name is Central Pumps for General Refinery Services.

Suitable for general industrial pumping as well as low pulsation headbox applications in PPI with highly polished internal surfaces.PerformanceCapacity max. 6500 l/s 103000 USGPMHead max. 180 m 590 ftTemperature max. 120 °C 250 °FOperating Pressure max.* 1,0 MPa (10 bar) 150 psiLubrication grease or oil grease or oil

These pumps are designed to API 610 for heavy duty process flows and heads. It utilizesa conventional enclosed, high efficiency impeller and the same mechanical seals, bearings, bearing isolators,bearing housing, and fan. It can be used in• Synfuels• Refining• Gas processing• Petrochemicals• Nitrogenous fertilizerIf any needs, pls let me know.

These pumps operate in capacity ranges up to 10500 m3/h and heads up to 280m. the temperature range is –20 to +130 ℃ The casing is axially split. After removal of the upper parts(casing, bearing) the rotor is completely accessible and can be taken away without removing the pipings, because suction and discharge branches are at lower casing parts. The driver can stay at place of erectionThe shaft seal is either soft packing or mechanical seal depending upon the working conditions.Pls contact me for quotation if any needs.

Pumps of the series SM are volute casing pumps with double suction impeller for application as raw or clean water pumps in municipal or industrial water supply systems, as cooling water-ballast-and pipeline pumps for the correspondentbranches of industry.  These pumps operate in capacity ranges up to 10500 m3/h and heads up to 280m. the temperature range is –20 to +130 ℃Pls contact me if any needs.

Marketplace overview: ansi pumps are centrifugal manner pumps that meet the requirements of the american national requirements institute (ansi). it's far the specification for centrifugal pumps for chemical manner applications, and covers steel centrifugal pump designs. the asme b73 general states the dimensional interchangeability necessities, configuration and layout functions to pump manufacturers in order to facilitate the set up, as well as to decorate reliability and protection of the pump unit. global ansi pumps key gamers consist of ksb, flowserve, ruhrpumpen group, etc.

First. Classification by impeller number 1. Single-stage pump: that is, there is only one impeller on the pump shaft. 2. Multi-stage pump: that is, there are two or more impellers on the pump shaft, and the total lift of the pump is the sum of the lifts generated by n impellers. Second, classified according to work pressure 1. Low-pressure pump: the pressure is less than 100m H2O; 2. Medium pressure pump: the pressure is between 100 and 650 meters of water column; 3.

This model is suitable for the most demanding process applications to pump medium-consistency fibrous slurriesup to 18%slurries containing large solidsfibrous slurries with high gas contentAll pulp, paper and board medium-consistency applicationsFor related biomass and biofuel applicationsIf any needs, pls feel free to contact me for quotation.

Reason Analysis: Any Centrifugal pump has an optimal working range, reflected in the performance curve of the pump. The vibration of the Centrifugal pump varies with the flow rate, and usually its value is minimum near the optimal efficiency point, and increases with the increase or decrease of the flow rate. The variation of vibration with flow rate depends on the energy density, specific speed and cavitation specific speed of the pump. In general, the variation of vibration increases with the increase of energy density, specific speed and cavitation specific speed.