Products 6, DM-type wear-resistant multi-stage centrifugal pump 
 Changsha, Hunan Changsha Pump manufacturers wear mine more than multi-stage centrifugal pump manufacturers factory direct prices. Changsha, China Power Pump wear mine for many years manufacturing experience multi-stage centrifugal pump, the pump is the largest mine in Hunan wear multi-stage pump manufacturers, multi-stage centrifugal pump wear mine development experts, high-quality wear-resistant multi-level mining pump supplier pump manufacturers in Changsha, multi-stage centrifugal pump wear mine arrogance arrogant person, Hunan factory direct supplier multistage centrifugal multistage pump wear mine, Changsha, China forces wear multi-stage pumps for mining significant price advantage , warmly welcome domestic and foreign mining wear multi-stage pump dealers Cooperation, wear old and new mining customers to visit our multi-stage centrifugal pump. 
 DM-type multi-stage centrifugal pumps wear state recommended the use of energy efficient products, hydraulic model, developed by our factory constantly updated, high efficiency, wide range of performance, safety and smooth running, low noise, easy installation and maintenance, operation long lifetime, its leading position in the domestic technology level, product performance and reliable. DM-type multi-stage centrifugal pump is mainly used for wear mine, the filter components and parts are easy to damage a wear-resistant material, for conveying solid particles content ≤ 1.5%, particle size ≤ 0.5mm, the temperature at 80 ℃ in the following of mine water and other similar flows. 
 100DM16 * 5 
 100 - pump inlet and outlet diameter (mm) 
 MD - wear-resistant multi-stage centrifugal pump 
 16 - single-stage pump head (m). 
 5 --- pump series. 
 DM-type wear-resistant multi-stage pump is a horizontal, single-suction, multistage centrifugal pump. Pump level of imports, exports vertical, tighten the bolts with a suction pump, middle, combining into one section of the water. Mainly by the pump rotor components of the impeller mounted on the shaft, balance disc and other parts, both ends of the rotor slip with Huangyou Run roller bearings single row radial bearing. By the balance disc rotor axial force balance. Pump seal: water, middle, between the static water segments with the use of molybdenum disulfide surface sealing, but also paper pads sealed when reloading after demolition materials must be sealed to prevent water from entering the bearing at both ends, using " O "type rubber ring and the retaining ring seal. Part of the pump rotation between the fixed part of the seal ring, set of guide vanes and packing. Filler into the cavity through a certain pressure of water, from the seal and cooling effect. Gear pump is directly driven by the motor via coupling, the direction of view from the motor pump, the pump is clockwise. Mainly by the pump rotor components of the impeller mounted on the shaft, balance disc and other parts, both ends of the rotor slip with Huangyou Run roller bearings single row radial bearing. By the balance disc rotor axial force balance. Pump seal: water, middle, between the static water segments with the use of molybdenum disulfide surface sealing, but also paper pads sealed when reloading after demolition materials must be sealed to prevent water from entering the bearing at both ends, using " O "-shaped rubber ring and the retaining ring seal. Part of the pump rotation between the fixed part of the seal ring, set of guide vanes and packing. Filler into the cavity through a certain pressure of water, from the seal and cooling effect. Gear pump is directly driven by the motor via coupling, the direction of view from the motor pump, the pump is clockwise. 
 Multi-stage pumps, multistage centrifugal mine resistant, multi-stage pump manufacturers, multi-stage pump price, multi-stage centrifugal pump wear mine price, Changsha mine wear multi-stage pump, multistage pump manufacturer in Changsha, Changsha more pump prices, Hunan, multi-stage pump, multistage pump manufacturer in Hunan, Hunan, multi-stage pump prices, mining multi-stage centrifugal pump wear manufacturers, Hunan Pump, Pump, Changsha, Hunan, water pumps, water pumps, Changsha, Changsha wear mine pump manufacturers, pump manufacturers wear mine in Hunan, Changsha mine resistant pump factory, pump factory in Hunan, Changsha mine resistant pump prices, pump prices in Hunan, Hunan mining wear multi-stage centrifugal pump, Changsha wear mine multi-stage centrifugal pump, Hunan mining multi-stage centrifugal pump wear manufacturers, Changsha, multi-stage centrifugal pump wear mine manufacturers, multi-stage centrifugal pump prices of Hunan, Changsha, multi-stage centrifugal pump wear mine price