MD-D series coal mine with wear-resisting centrifugal pump

Product Description:

Product overview

D type horizontal multi-stage centrifugal pump, MD type coal mine with wear-resisting centrifugal pump is our company according to the market need and development of series products. This product has a compact structure, strong commonality, high reliability, etc. The import and export direction can rotate 270 degrees, pump shaft can change the direction. D type, MD type pump has the same performance parameters and installation size. By changing the material of pump can be used to transport medium containing abrasive (particles). This product is accord with GB/T 5657-5657 standard for centrifugal pump technology conditions (Ⅲ). MD series products accord with MT114-1985 standard for coal mines with wear-resisting centrifugal pumps.

Application field

D type horizontal multi-stage centrifugal pump, MD type coal mine with wear-resisting performance of centrifugal pump with the same parameters and installation size, this series product has advantages of compact structure, strong commonality and high reliability, import and export direction can rotate 270 degrees, pump shaft can change the direction. By changing the material of pump can be used for conveying medium containing abrasive (particles). This product is accord with GB/T 5657-5657 standard for centrifugal pump technology conditions (Ⅲ). MD series of products also accord with MT114-1985 standard for coal mines with wear-resisting centrifugal pumps.

Product features

Can a good aspiration, breathe flange and flange can be arbitrary direction; Midway through the processing precision, high concentricity; Suction segment, middle section of the three sections of water use tension bolt connection as a body, safe and reliable connection

The working conditions

The work speed: 2950/1480 r/min

Medium: D type horizontal multi-stage centrifugal pump used for conveying water or physical and chemical properties of containing no solid particles similar Yu Qingshui

The liquid.

MD type coal mine with wear-resisting multistage centrifugal pump used for conveying solids content (volume concentration) is not greater than 1.5%

(particle size is less than 0.5 mm), the temperature is not higher than 80 ℃ of neutral mine water or other similar wastewater.

Liquid temperature: 0 ~ 80 ℃;

Flow range: 6.3 ~ 1200 m3 / h;

Lift range: 50 ~ 1140 m;