Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
Solid metal sealing orings
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MOQ:
10
Shipping:
Express Delivery
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MOQ:10
Lead time:15days
Shipping:Express Delivery
Product Introduction

 

Solid metal sealing orings are meticulously crafted from high - quality metal materials, including gold, silver, copper, nickel, aluminum, stainless steel and other options. They are formed by precise butt welding of round - section metal bars or wires, ensuring the structural stability and sealing reliability of the seal orings.​

Due to the relatively low elasticity of these seal rings, there are certain limitations in their application scenarios. We recommend using them in systems with low levels of temperature, pressure and vacuum, where they can effectively play a sealing role. Meanwhile, they can also be used as reinforcing elements for other sealing components such as bellows and rubber flexible joints, improving the performance and durability of the overall sealing system.​

In terms of specifications, the common wire diameter range of solid metal seal rings is between 1.0 - 10.0, in multiples of 0.5, which can meet the sealing needs of different equipment. The ring diameter size and tolerance can be customized according to the specific requirements of customers, fully adapting to various personalized sealing scenarios. Whether for conventional working conditions or special customization needs, our solid metal seal rings can provide stable and reliable sealing solutions.


Product details
Solid metal sealing oringsSolid metal sealing oringsSolid metal sealing oringsSolid metal sealing oringsSolid metal sealing orings

• 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.

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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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