Metal O-Ring Seal - Sonkit Sealing Solutions

Product description

Operating temperature

-270℃~+750℃
Work Pressure

300Mpa
Suitable media

Oil, water, gas, etc.
Leakage rate

1E-10pa m³/s
Conventional materials

321/316L/304/inconel718/750Aluminum, purple steel, etc.

Features & Benifits

Metal O-ring is a high-strength metallic tube designed to be used in harsh working conditions. It's a sealing choice for high-pressure/high-temperature applications with little spring back.
Metal O-rings may be utilized in high temperature (up to 750°C), cryogenic (down to -270°C), high pressure (up to 1500kgf/cm2), high vacuum (up to 1E-9 mmHg), and other extreme static sealing conditions due to their unique structure and composition.

Specifications:

01

Available Outer Diameter Range
0.250" (6mm) to 120" (3048mm)
02

Available Cross Section Range
1/32" (0.9mm) to 1/2''(12.7mm)
03

Typical Product Shapes
round, rectangular, and racetrack
(Customized shapes also availabe)
04

Supported Pressure
internal and external pressure
05

The operating temperature varies from
-270°C to 750°C or greater.
06

The functional pressure
range is Ultra-vacuum to +300 MPa.
07

A diverse variety of plating choices
contributes to a high level of sealing capability.
08

Qualified Electroplating Processing
09

Low leakage rate of 1E-10pa m3/s or less.
10

3-year warranty period.
11

Metallic Material Options:
• Alloy 718 • Alloy X-750 • 316 SS • 321 SS • Waspaloy
12

Plating/Coating Options:
• Silver • Nickel • Gold • Stannum • Copper • PTFE

Application Characteristics

1. A sufficient seating load ensures that the metal seal is fully contacted, ensuring the seal effect
2. Good sealing performance with :
• High temperature resistance
• High pressure resistance
• Wear resistance
• Corrosion resistance
3.Can achieve sealing effect with lowest cost.

Sonkit Is Your Sealing Design Facilitator

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: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

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