VANE RING OF OIL PUMP
APPLICATION:Automobile variable displacement vane pump, guiding and rotating
with the vane, offering oil to the automotive engine.
PERFORMANCE:
ADVANTAGES
Adopt high quality bearing steel pipe as raw material,
manufacturing process including:turning, heat treatment, grinding, burnishing
nondestructive crack detection, have advantages of low
roughness, high precision, low cost and high reliability.
DESIGN STRUCTURES