Mechanical seal factory is how to clean the mechanical seals?

Mechanical seal factory is how to clean the mechanical seals? 2018 - 6 - Mechanical seal factory is how to clean the mechanical seals? Mechanical seal manufacturers take you understand the principle of mechanical seal work! 1, the working principle of mechanical seal mechanical seal mechanical seal common sense is to rely on a pair or number of perpendicular to the axis for relative sliding rock wool board face mechanical seal end of mechanical seal compensation mechanism in the fluid pressure and stretch ( Or magnetic force) Keep posted under combined with auxiliary seal leakage of shaft seal device and resistance. 2, mechanical seal material selection of commonly used water; The normal temperature; （ Move) 9 cr18, 1 cr13 overlaying welding tungsten cobalt chromium cast iron; （ Static) Leach resin graphite, bronze, bakelite. The river, Including sediment) ; The normal temperature; （ Move) Tungsten carbide, Static) Tungsten carbide seawater; The normal temperature; （ Move) Tungsten carbide, 1 cr13 overlaying welding tungsten cobalt chromium, rock wool board cast iron; （ Static) Leach resin graphite, tungsten carbide, metal ceramic; 100 degrees hot water; （ Move) Tungsten carbide, 1 cr13 overlaying welding tungsten cobalt chromium cast iron; （ Static) Leach resin graphite, tungsten carbide, metal ceramic; Gasoline, oil, liquid hydrocarbon; The normal temperature; （ Move) Tungsten carbide, 1 cr13 overlaying welding tungsten cobalt chromium cast iron; （ Static) Leach resin or tin antimony alloy graphite, bakelite. Gasoline, oil, liquid hydrocarbon; 100 degrees; （ Move) Tungsten carbide, 1 cr13 surfacing welding tungsten cobalt chromium; （ Static) Bronze or resin graphite. Gasoline, oil, liquid hydrocarbon; Contain grain; （ Move) Tungsten carbide. （ Static) Tungsten carbide. Flush the purpose is to prevent impurities set product, to prevent air bag forming, maintaining and improving lubrication, etc. , when flushing fluid temperature is low, rock wool board with cooling. Flushing way are mainly as follows: a, 1 in flushing, flushing ( 1) Characteristics: using the work of the host by sealing medium, rock wool insulation board is composed of pump outlet through pipeline into the sealed cavity. （ 2) Application: used in cleaning fluid, P1 is slightly greater than P, when high temperature or have impurities, can be set up on tube cooler, filter, etc. 2, backwash ( 1) Features: using sealed work of the host medium, introduced by the outlet of the pump seal cavity, through the pipeline flow back to pump suction after flushing. （ 2) Application: used in cleaning fluid and P into 3. All wash more mechanical seal manufacturers information click: /