Household pipeline pump pipeline pump pipeline pipeline booster pump selection vertical pipeline pump domestic hot water pipes pipeline booster pump pipeline pipeline pump sewage pump pipeline pump parameters isg horizontal multi-stage pipeline pump pipeline pump pipeline pump pipeline pump principle fluorine isg Jinan pipeline centrifugal pump pipeline pump circulating water pipeline pipeline pipeline pressure booster pump pipeline pressure pipeline booster pump price pipeline booster pump prices of small automatic pipe pipeline pump pipeline pressure test pump pressurized pipeline pump model small pipes stainless steel pipe heat pump pipeline pump pipeline pump self-priming pump miniature pipeline pump pressure pipeline pipeline pipeline pipeline pump shield booster pump Wuxi model pipeline booster pump automatic household automatic booster pump a pipeline, vertical pipeline centrifugal basic vertical pipe structure is composed of six parts of the basic structure of vertical centrifugal pipeline centrifugal pump is composed of six parts, respectively impellers, pump, pump shaft, bearings ISG300-250A mechanical seals, seal rings, stuffing box. 1, is a core part of the centrifugal impeller, which speed up force, the blades of the impeller also play a major role on the mechanical seal, impeller assembly to pass in front of static equilibrium experiments. The inner and outer surfaces of the impeller required to be smooth to reduce flow friction losses. 2, pump, also known as the pump casing, which is the main water pump. Fixed play a supporting role, and connected with the installation of the bearing bracket. Gap flow area of ??low pressure, the impact of the pump out the water, reducing efficiency! The gap is too small will cause the impeller and the pump casing friction wear. In order to increase resistance to reduce the internal leakage ISG25-160A reflux for mechanical seals, delaying the service life of the impeller and the pump housing, provided with a sealing ring in the pump casing and the impeller aid junction edge, the sealing gap is maintained at between 0.25 ~ 1.10mm for appropriate. ISG300-250A mechanical seals, mechanical seals Changji, pipeline centrifugal pump provided by Anguo Shi Yuan Pumps Limited. Anguo Shi Yuan Pump Co., Ltd. (www.shiyuanbeng.com) strong, credible, in Baoding centrifugal pumps and other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead you hand pumps and stone yuan into the brilliant, for a better future!