标签：Mine Pump

DF multistage corrosion resistant centrifugal pump – Mine Pump

2022-05-10 Horizontal Multistage Pump

DF stainless steel multistage corrosion resistant centrifugal pump

DF multistage corrosion resistant centrifugal pump parameters： Flow: 7.5-840 m3/h Head: 19-1140m Outlet Dia: 40-300mm Working Pressure: ≤ 6Mpa Liquid Temp: 0℃- 105℃ DF multistage corrosion resistant centrifugal pump significance of model： Example: D/ DF/ DY /MD 46-30 *4 D – multistage centrifugal cleaning pump DF – multistage corrosion resistant centrifugal pump DY – multistage centrifugal oil pump MD – multistage wear-resisting centrifugal pump 46 – Design point flow is 46m3/h 30 – Design point single stage lift is 30m 4 – The series is level 4 Exam […]

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Botou Haina Pump Industry CO.,Ltd
Tel: 86-317-5536841 8296807 5660621 5536794
Fax: 86-317-8181816
E-mail：pumps@kemaipumps.com
kemaipumps@outlook.com
Add:No.793-2 West Jie Fang Street, Botou City, Hebei Province, China
Zip code:062150

Knowledge

CDLF Vertical Multistage Pump & CDL Vertical Multistage Pump Distinction

CDL is cast with casting material. CDLF is made of stainless steel (SS304/SS316/SS316L). CDL CDLF vertical multistage pump Conveying Medium Distinction: CDL/CDLF is a kind of vertical vertical multi-functional centrifugal pump. It can be used to convey various mediums mediums at different temperatures and with different flow rates and pressure. CDL type is applicable to conveying non-corrosive liquid, while CDLF is suitable for slightly corrosive liquid. CDL CDLF vertical multistage pump performance range: Flow:0.4m3/h～240m3/h Head:4m～305m Motor:0.37kW～110kW Liquid temperature:-1 […]

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IHF single-stage single-suction fluoroplastic chemical centrifugal pump

IHF single-stage single-suction fluoroplastic chemical centrifugal pump (IHF centrifugal pump).This pump is manufactured according to the international standard and combined with the process design of non-metal pump. Using the patented technology of turtle shell mesh lining. Compared with other similar pumps, it has the advantages of lining anti-shedding and anti-cracking. The pump body is lined with polyperfluoroethylene propylene (F46) in the metal shell. The pump cover, impeller and shaft sleeve are all made of fluorinated plastic with metal inserts as the whole and sintered. The shaft seal […]

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Gear pump maintenance

As the use time increases, Lubrication gear pumps in the hydraulic system will have insufficient pump oil, or even not pump oil fault, the main reason is that the relevant parts wear too much. The wear parts of gear pump mainly include active shaft and bushing, center hole of passive gear and shaft pin, inner cavity of pump shell and gear, end face of gear and pump cover, etc. When the main technical indexes oil transport pumps fail to meet the requirements after wearing, the oil pump should be disassembled and decomposed, the wear parts and degrees should be checked, and the corresponding mea […]

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2CY gear pump material

2CY gear pump gear can be roughly divided into 45 steel,40 chromium, stainless steel, copper, etc. Different types of gear pumps have different materials and USES. Examples below are as follows :2CY and KCB gear oil pumps: this pump is suitable for transporting all kinds of lubricated liquids. This series of gear pump mainly consists of gear, shaft, pump body, pump cover, bearing sleeve, shaft end seal, etc. The gear is manufactured by double arc sine curve tooth form. Compared with the involute gear, the most prominent advantage is that there is no relative sliding of the tooth profile surfac […]

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Asphalt pumps installation

(1) before the installation asphalt pumps, the pump body and motor shall be checked for damage during transportation, such as whether the motor is dampened, whether the dust cover of the pump inlet and outlet is damaged, and so on, so that the dirt can enter the pump chamber. (2) asphalt pump and motor are installed on the low plate. When using the crane, the lifting rope must be suspended in the lifting ring on the bottom plate. The pump head must be hung on the flanged pipe at the inlet and outlet. (3) asphalt pump installation should be selected in dry and bright places, so as to check with […]

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Multi-stage pump knowledge analysis

At present, there are many kinds of centrifugal pumps sold in the market, which can be divided into a variety of centrifugal pumps according to the use environment and flow and head parameters, such as: multi-stage centrifugal pump, double suction centrifugal pump, pipeline centrifugal pump, ISG Various types of centrifugal pumps, such as single-stage single-suction pipe centrifugal pumps, and multi-stage centrifugal pumps are one of the most common types of centrifugal pumps. A multi-stage pump is a simple series of many single-stage pumps that are combined. His output water pressure can be v […]

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