Precision 316 Stainless Steel – CNC Machined ±0.02mm Tolerance | Maozhong Precision OEM

Precision 316 Stainless Steel – CNC Machined ±0.02mm Tolerance | Maozhong Precision OEM

High-precision metal sealing ring, carefully selected high-quality metal materials, crafted through advanced processes, with excellent sealing performance, resistant to high and low temperatures and capable of withstanding high pressure. It is suitable for harsh scenarios such as petrochemical and power industries, and is easy to install and durable.

Product Features

  • Material Certification: 316 stainless steel , SGS certified, salt spray test ≥76 hours

  • Precision Machining: 5-axis CNC machining, ±0.02mm tolerance, surface roughness Ra≤0.8μm

  • Applications: Aerospace/medical equipment/semiconductor manufacturing and other high-end industrial fields

  • Custom Service: Supports drawings/samples processing with 3D design optimization

Technical Specifications

Parameter Specification
Material
316 Stainless Steel (ASTM A240)
Process CNC Turning + Precision Grinding
Surface Treatment Electro-polishing/Passivation
Customized More

Why Choose Us?

✓ 15 years military-grade custom hardware experience
✓ ISO 9001 & IATF 16949 certified
✓ 72-hour free sample service
✓ ISTA-3A compliant export packaging
  1. Structure: It is in a ring shape, with a compact structure and precise design. The thickness of the ring wall is uniform, and there are various dimensional specifications, which can be customized according to the needs of different equipment.
  2. Function: By taking advantage of the elastic and plastic deformation characteristics of the metal, it closely adheres to the sealing surface under pressure, effectively preventing the leakage of media such as gases and liquids, and ensuring the tightness and integrity of the system.
  3. Application Fields: It is widely used in fields such as machinery manufacturing, petrochemical industry, aerospace, and automotive industry. For example, it plays a key role in scenarios such as pipeline connections in the petrochemical industry, sealing of components in aerospace engines, and oil seals in automotive engines.

Get A Quote

If you are interested in this exceptional product, please feel free to contact us through the message box on the left side or the contact information provided below. We are eager to collaborate with you for a brighter future!