Applications
- Centrifugal pumps
- Multistage pumps
- Pump repair
- Rotating equipment
Custom pump wear parts
Custom Pump Wear Rings & Seal Rings According to Drawings or Samples
Drawing-based wear rings and seal rings for controlling clearances and supporting pump repair or replacement requirements.
Small and medium batch requirements
Application and function
Wear rings and seal rings control the clearance between rotating and stationary components, helping reduce internal leakage and maintain pump performance.
Common materials
- 2Cr13 / 3Cr13
- 304 / 316 / 316L
- 2205 / 2507
- Copper alloy
- Customer-specified materials
In-house machining
- CNC turning
- ID and OD machining
- End-face machining
- Groove machining
Partner processes
- Grinding
- Nitriding / QPQ
- Hardfacing
- Thermal Spray Coating
Key inspection items
- ID
- OD
- Width
- Roundness trend
- Parallelism
- Roughness
- Hardness
Documents available upon request
- Material certificate upon request
- First article report upon request
- Key-dimension inspection record
- Surface-treatment record when applicable
- Packing photos upon request
Product evidence
Custom pump wear rings
Machined pump seal ring
Request for quotation
Send drawings or sample information
Send your drawing or sample information together with material, quantity, surface-treatment and inspection requirements. Our team will review the request and reply as soon as possible.
Request a QuoteRFQ details to include
- Drawing or sample information
- Material requirements
- Order quantity
- Surface-treatment requirements
- Inspection requirements
- Target delivery timing