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Metal O-Ring, Metal Seal: OI/OE, OVI/OVE, OGI/OGE

Featured Product from Sonkit (Shanghai) Industry Technology Co., Ltd.

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Specializing in Metal Ring Seals, Sonkit presents high-quality, cost-effective metal seals.

Metal O-ring is a high-strength metallic tube designed to be applied in extreme working conditions, it's a sealing option for high-pressure/high-temperature applications that require minimal spring back. Due to its special structure and material, Metal O-rings can be used in working conditions such as high temperature (up to 750°C), cryogenic (low to -270°C), high pressure (up to 1500kgf/cm2), high vacuum (up to 1E-9 mmHg) and other extreme working conditions of static sealing.

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Sonkit Produces Metal O-Ring Types include: 
  • OI: O-Ring For Internal Pressure
  • OE: O-Ring For External Pressure
  • OVI: O-Ring with balanced hole for Internal Pressure
  • OVE: O-Ring with balanced hole for External Pressure
  • OGI: O-Ring with Gas Enhanced for Internal Pressure
  • OGE: O-Ring with Gas Enhanced for External Pressure
  • OSI: O-Ring with Spring Energized for Internal Pressure
  • OSE: O-Ring with Spring Energized for External Pressure 
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Specifications:
1: Product specifications:
    • Outer Diameter Range: 0.250''(6mm)-120''(3048mm)
    • Cross section Range: 
1/32''(0.9mm)-1/2''(12.7mm)
    • Common product shapes: round rectangular or racetrack
      (Customized product shapes also availabe)
2. Available for internal and external pressure
3: Functional temperature ranges from -270°C to 750°C even higher.
4: Functional pressure range from Ultra-vacuum to +300mpa.
5: A wide range of plating options reinforce a high level of sealing performance
6: Solid and elegant electroplating process.
7: Low leakage rate: 1E-10pa m³/s or even lower.
8: 3-year warranty period. 

Metallic Material Options:
    • Alloy 718    • Alloy X-750    • 316 SS     • 321 SS     • Waspaloy
Plating/Coating Options:
    • Silver     • Nickel     • Gold     • Stannum    • Copper    • PTFE
Sonkit specializes in metallic seals, we are serving customers from all kinds industries, include Global Fortune 500 Companies.
 
You can benefit from Sonkit via:
• Experienced research and technical support team
• Stable and reliable electroplating process
• Customized heating process with high reliablity
• In-house test labs for high quality control
• Quick Response Time
• Close co-operation with renowned universities and Research Institute
• Experience cooperating with Top500 Enterprise worldwide

To Ensure you get the high quality products, we provide:

• 100% strength test for weldment
• Provide weld pass inspection report as required
• Helium leak detection report
• Static Pressure test to 100Mpa
• Coating thickness detection
• Digital size inspection and special measuring tool inspection capabilities

We provide Quotation in 24 hours.
Please email to:  johnny@sonkit.cn (Or make a call:  +8613917192435 (WhatsApp))