Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
Metal O-ring Seal (the Pressure-filled Type)
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MOQ:
10
Shipping:
Express Delivery
Quantity(pieces):
10
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Quantity(pieces):10
MOQ:10
Lead time:15days
Shipping:Express Delivery
Product Introduction

Metal O-ring Seal– High-performance, durable sealing solution for extreme temperatures & pressures. Ideal for aerospace, automotive, and industrial applications. Made from stainless steel, copper, or other alloys for superior corrosion resistance. Ensures leak-proof, reliable performance in harsh environments. Custom sizes & materials available.

Metal O-ring Sealare typically created from tubing, which usually contains high-temperature alloys (Inconel) or stainless steelI'm sorry, but it seems that there is no text provided for translation. Please provide the text you would like me to translate.Metal O-ring Sealare a high-performance sealing solution and are designed to enhance the performance of extreme applications. These seals are ideal as static face type seals; however, they are not recommended to be used as dynamic seals. Therefore, they work just like a gasket between two flanges, which have very little or no movement between them. They are produced not only in circular shape but also rectangular and many more diverse shapes and configurations.

Advantages

High-temperature capability

Ability to withstand low temperatures

Present vacuum

Ability to withstand extreme applications (radioactive, corrosive)

Reusable in many cases

Present a long-term sealno material disintegration

Long storage life

Self-energizing forcesOptimized spring back, load and outer sealing layered hardness

Chemical compatibility

the Standard TypeMetal O-ring Seal

The Standard Type ofMetal O-ring Seal, made from various metallic tubings or solid wire, is an economical choice for applications with low to moderate pressure or vacuum ratios

the Self-energizing Type

The Self-energizing Type ofMetal O-ring Sealfeature borings and grooves on the inside or outside diameter, allowing the O-ring to experience the same pressure as the system. This design leverages the system pressure to enhance the sealing performance

the Pressure-filled TypeMetal O-ring Seal
The Pressure-filled Type ofMetal O-ring Sealis specifically designed for high-temperature
applications ranging from 425 degrees Celsius to 980 degrees Celsius. These O-rings contain a gasfilling of approximately 40 bar pressure or higher. The gas pressure increases with risingtemperatures, compensating for the initial tension deficiency of the flanged joint and increasingthe sealing force. While they offer lower pressure resistance compared to the self-energizing type,they excel in high-temperature environments.

Non-circular geometric and custom shapesMetal O-ring Seal. (Racetracks, rectangles, ellipses, etc.)

It seems that the text you provided is incomplete. Please provide the full text you would like translated, and I will assist you with the translation.Features & BenefitsIt seems that there is no text provided for translation. Please provide the text you would like to have translated.

It seems that the text you provided is incomplete. Please provide the full text you would like translated, and I'll be happy to assist you.Custom shapes and sizes available

It seems that the text you provided is incomplete. Please provide the full text you would like me to translate.Cross-section and wall thickness designed to control loading

It seems that the text you provided is incomplete. Please provide the full text you would like me to translate.Available for internal and external pressure

It seems that the text you provided is incomplete. Please provide the full text you would like me to translate.Styles: regular and vented/pressure balanced

It seems that the text you provided is incomplete. Please provide the full text you would like translated, and I'll be happy to assist you.Range of materials (SS 321, Alloy 600, X750, 718) – others available

·Platings and coatings: silver, gold, nickel, PTFE (others available)

It seems that the text you provided is incomplete. Please provide the full text you would like me to translate.Low Temperatures from -273°C t and Elevated extended use up to 1800°F. Short bursts of temperature up to 1,200°C (2,200°F)

It seems that the text you provided is incomplete. Please provide the full text you would like me to translate.Pressure: from high vacuum to 500+ bar (7,252+ PSI)

·Leak range: approximately ≤ 1 x 10-4 std.cc/sec Air to ≤ 1 x 10-9 std.cc/sec He. The actual leak rate will depend on seal load, surface finish, and surface treatment.

#Metal O-ring#high-temperature seal# pressure-resistant seal#industrial O-ring# corrosion-proof seal.


Product details
Metal O-ring Seal (the Pressure-filled Type)Metal O-ring Seal (the Pressure-filled Type)Metal O-ring Seal (the Pressure-filled Type)Metal O-ring Seal (the Pressure-filled Type)Metal O-ring Seal (the Pressure-filled Type)

• Operating Temperature Range: 

      -270°C to 750°C (-454°F to 1382°F)

• Pressure Resistance: Up to 200 MPa (29,000 PSI)

• Materials: 

      Inconel 718, Inconel X-750, 321, 304,316L Stainless Steel

• Sizes: Custom-engineered from 6.4mm to 4000mm diameter

•Coating:Silver,PTFE,Gold,Nickel,Ge etc.


Tube side


Materials and Coating

•tube outside diameter*tube wall thicknesses

0.9*0.15

1.6*0.15 / 0.25 / 0.30 / 0.36

2.4*0.15 / 0.25 / 0.30 / 0.46

3.2*0.15 / 0.25 / 0.30 / 0.51 / 0.64

4.0*0.25 / 0.51 / 0.64

4.8* 0.30 / 0.51 / 0.81

6.4*0.30 / 0.64 / 0.81 / 1.24.






Strict testing and 

quality control

Raido is dedicated to produce resilient

metal seals under the most stringent

quality procedures

Computer controlled welding equipment

100% LP test on O Ring seal welds

X-ray of weld area on request

Helium leak test equipment, with electronic data logging

Heat treatment

Flexibility

Dedicated staff

Short delivery times

Rush production procedure

Quick response time

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