Contact Platform Support
Help CenterSealing Rings
Related Products
Chengdu Kuco Cemented Carbide Co.,Ltd is located in the Chengdu,Sichuang,China.It is a specialized factory producing cemented carbide products.
Mechanical seal is being used increasingly on fluid pump to replace packed gland and lip seal. Pump with mechanical seal perform more efficiently and generally perform more reliably for extended periods of time.
Mechanical seal is provided to prevent pumped fluid from leaking out along the drive shaft. The controlled leakage path is between two flat surfaces associated with the rotating shaft and the housing respectively. The leakage path gap varies as the faces are subjected to varying external load which tend to move the faces relative to each other.
The products require a different shaft housing design arrangement compared to that for the other type of mechanical seal because the mechanial seal is a more complicated arrangement and mechanical seal does not provide any support to the shaft.
In order for the mechanical seal to perform over an extended time period with low frictional the mechanical seal faces are generally hydrodynamically lubricated. The fluid film will need to carry substantial load. If the load becomes to high for the film surface contact will take place with consequent bearing failure. This lubricating film is generally of the order of 3 micrometres thick , or less. This thickness is critical to the required sealing function. Mechanical seal often have one face of a suitable solid lubricant such that the mechanial seal can still operate for a period without the fluid film.
Send Inquiry to This Supplier
You May Also Like
-
Stainless Steel Graphite Composite Gasket and PTFE Sleeve, PTFE Tape With PatentNegotiableMOQ: 100 Pieces -
Oil SealNegotiableMOQ: 2700 Pieces
-
YNF High Quality Excavator Parts Seal Kits Tzjw1516-P74-9 O-RingUS$ 6.50 - 7.50MOQ: 1 Set
-
Silicon Rubber Oil Seals High Pressure Mechanical Seal Pump Shaft Seal Oil Seals Mechanical Seal Rubber Input Shaft Oil SealUS$ 0.30 - 0.40MOQ: 50 Pieces
-
Cylinder Seal Kits CLFY500/420-90 Hydraulic Seal Kit for Hydraulic CylinderNegotiableMOQ: 1
-
Fine Processing TC Oil SealUS$ 0.01 - 15MOQ: 100 Pieces
-
Tungsten Carbide RingUS$ 1 - 5MOQ: 100 Pieces
-
Neoprene Heat Insulation Anti-UV Aging Rubber Seal StripsUS$ 0.02 - 3.6MOQ: 1000 Meters
-
Motorcycle Parts Oil Seal Garlock Oil Seal Garlock Oil SealUS$ 0.1 - 9.2MOQ: 100 Pieces
-
Seal Bag ClipNegotiableMOQ: 5000 Sets
