PI motor floating sealing ring
Floating motor labyrinth oil seal
Polyimide Labyrinth Floating Seal Ring Structure:
1.The polyimide labyrinth floating seal ring is a two-half ring structure, which is composed of an oil return hole, a positioning pin and a spring groove.
2.The labyrinth floating seal ring has four grooves in the inner ring and one groove in the outer ring for snap springs.
3.The labyrinth floating seal ring positioning pin contain three round holes, and three round holes in the opposite position, and the left round hole is
the oil return groove.
Main Seals Dimension:

The labyrinth floating seal ring is suitable for various specifications of generator set equipment, desulfurization and off-sales equipment,
various types of power station auxiliary machines and AC and DC motors. Products are widely used in coal mining, smelting, petrochemical,
power generation and other industries.
Main Applications:

Aerospace: Gas turbines, jet engines (sealing gases, preventing oil leaks, enhancing efficiency).
Power Generation: Steam turbines, generators, compressors (managing high pressure, sealing against water).
Automotive: Engines (crankshafts, camshafts), transmissions, turbochargers (oil/coolant retention, friction reduction).
Chemical Processing: Reactors, pumps (sealing corrosive or flammable media).
Marine: Propulsion systems (withstanding harsh conditions, corrosion).
Industrial Machinery: Pumps, compressors, electric motors (general contamination control, enhanced reliability).
Modes Of Transport

XINFEI INDUSTRY BEIJING CO., LTD
ADDRESS: YANGZHENG INDUSTRY DISTRICT, SHUNYI,BEIJING
EMAIL:[email protected]













