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Product Details

thin-wall ring parts · end face parallelism control

Machined Parts / Stainless Steel Parts

Stainless Steel Push Ring

Push rings are used for axial pushing and clearance adjustment in shaft systems or hydraulic mechanisms; with thin ring walls, they require high end face parallelism and roundness.

Material304 / 316 / 316L stainless steel
Accuracy±0.005mm
Surface TreatmentRa0.4 or below, passivation / electropolishing available
Lead TimePrototyping 3-7 business days
Applicationspapermaking machinery, food equipment, medical devices, semiconductor equipment
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Consultation Hotline 0510-85616768(weekdays 8:00-17:30)

Product Details

Soft jaw clamping and low feed rates control deformation during turning, with end face runout checked piece by piece after batch machining to avoid uneven loading after assembly.

Machining range

  • Material: 304 / 316 / 316L stainless steel
  • Machining accuracy: ±0.005mm
  • Surface treatment: Ra0.4 or below, passivation / electropolishing available
  • Delivery methods: one-off prototyping / small batches / volume supply

Customization and delivery

Customization per customer drawings is supported, with STEP / DWG / PDF formats accepted; material certificates, first-article inspection reports and finished product inspection reports are provided, prototyping takes 3-7 business days, and volume orders are delivered per the scheduling plan.

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