High pressure radial split multistage industrial pump

General High pressure radial split multistage industrial pump   

High pressure radial split multistage pump of  RMD Series is designed and developed according to API610.It is one kind of multistage centrifugal pump with high efficiency,high pressure features.There is no balancing device of the pump,because the axial force generated from impellers is canceled out by impellers themselves by their symmetrical arrangement structure.High efficiency,energy saving,high reliability advantages are brought by this new structure.The pump can be used for longer time and save the maintenance test for our customers.

Application fields

Petroleum industry

Water supply equipment

Power plant

Chemical industries processing

Production of high pressure water of industry

Performance range 

Capacity:100 to 580m3/h.

Head:740 to 2150 m.

Temperature:-40℃ to +220℃

Structure Features 

High pressure radial split multi-stage pump of RMD Series is single volute casing,sectional parts,multi-stage, centrifugal pumps. The suction nozzle can be designed with horizontal or vertical direction and discharge nozzle is vertical.The suction casing,stage casing and discharge casing are rigidly held together by the bolts.The joints between these casings are primarily sealed by means of metal-metal contact.Simultaneously, O-rings are used as auxiliary seals

The forged pieces can be used for the suction, stage and discharge casings of High pressure radial split multi-stage pump of RMD Series

Rotor parts of impeller is arranged with symmetrical shape.There is no balancing device and the axial thrust of pump chamber is auto-balanced.

Shaft seal

The shafts of these pumps are sealed by softpacking and cooled by cooling water. While mechanical seal can also be used according to the customers' requirement.There are sealing elements in the sealing chamber.You should pour certain pressurized water into the chamber.The shaft of pump is protected by sleeve that can be exchangeable.

Drive

The pump is directly driven by the motor through the coupling. The gear, membrane coupling and hydraulic coupling can be used according to customers' requirements. The pump can be driven by turbine of motor. The rotating direction of pump is clockwise when viewed from the driving end.

Material

Suction casing,discharge casing,diffuser,and impeller: carbon steel or chrome steel.

Shaft,wear ring and diffuser bush:chromic alum steel of API610 standard. 

Other material according to API610 requirement  

Our team and factory

Shijiazhuang Damei Kingmech Pump Co.,Ltd is an important manufacturer of Slurry Pump,API610 Petro-Chemical Pump,Magnetic Driven Pump,Sewage Pump,ISO Water Pump and Slurry Valve.

Applying exquistie and advanced technology and strict quality control system,our pumps are welcomed by our customers by good quality and performance.Our pumps are widely applied in mining, metallurgy,coal mining, electric power, petroleum , chemical, water supply and drainage industry and so on.Our customers have coverd the whole world such as South-East Asia,Europe,West Asia,North America,South America,Australia,Africa and so on.

Certification

Exhibition and Negotiation

Damei Kingmech Pump will carry out whole set test before delivery the pump for our customers.We will make production schedule,material test, rotor dynamic static balance test,hydrostatic test,noise test,performance test and so on to control the good quality of our pumps.We will also give our related report to our customers.