Rubber O-Rings

Good Quality Different Size And Material FKM FFKM NBR Silicone PU EPDM Oring O Ring O-ring Seals For Industries.

Applications

1. O-ring is a type of ring seal, because of its cross section O shape named, O-ring because of its simple design, easy installation and replacement, and adaptability to a variety of working environments, become the first choice of sealing solutions, widely used in a variety of mechanical equipment and fluid systems.
2. Hydraulic and pneumatic systems: O-rings are used to seal hydraulic cylinders, cylinders, valves and joints to prevent leakage of hydraulic oil or gas and ensure stable operation of the system.
3. Pumps and valves: In the sealing parts of pumps and valves, O-rings can prevent liquid or gas leakage and improve equipment efficiency.
4. Aerospace: In aircraft and spacecraft hydraulic systems, fuel systems and fluid control systems, O-rings play a critical role in sealing.
5. Automotive industry: O-rings are used in automotive engines, brake systems, fuel systems and air conditioning systems to ensure the sealing of liquids and gases.
6. Medical devices: In medical devices, O-rings are used to ensure sterile sealing of syringes, catheters, and other equipment.
7. Oil and Gas: In drilling and pipeline systems, O-rings are used to prevent leakage of high-pressure fluids and ensure safe  operations.
8. Household appliances: The sealing parts of household appliances such as washing machines, refrigerators, water heaters are also common O-rings.
9. Industrial machinery: In the moving parts of various mechanical equipment, O-rings are used to prevent the leakage of lubricants or coolants.
10. Coffee machine: Usually used in pressure gauge interface, brewing head, filter basket, O-ring can make the coffee machine to maintain good operation.