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16

2019

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A brief description of the performance of ultra-high pressure sealing ring

Ultra-high pressure sealing ring is a revolutionary product, which belongs to the metal structure, but it has all the properties of rubber sealing ring. It can withstand multiple times the pressure, is wear-resistant and durable. Once installed, it will not be replaced if it is used permanently. It is extremely resistant to corrosion and extremely high temperature, and is easy to install and permanently guaranteed. There are many specifications and models of ultra-high pressure sealing rings, and the material properties are also high and low, so that they can produce elastic properties and deformed elastic seals.


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Ultra-high pressure sealing ringIt is a revolutionary product, which belongs to the metal structure, but it has all the properties of rubber sealing ring. It can withstand many times the pressure, is wear-resistant and durable. Once installed, it will not be replaced if it is used permanently. It is extremely resistant to corrosion and extremely high temperature, and is easy to install and permanently guaranteed. There are many specifications and models of ultra-high pressure sealing rings, and the material properties are also high and low, so that they can produce elastic properties and deformed elastic seals.
 
超高压密封圈
 
Next, let's talk about it.Ultra-high pressure sealing ringThe structural load situation, ultra-high pressure sealing ring is generally divided into reciprocating structure (heavy load form seal, light load low speed, medium load form), rotating structure (light load, heavy load seal).
 
Performance of ultra-high pressure sealing ring: ultra-high, no wear, high temperature resistance, low temperature resistance, corrosion resistance
Ultra-high pressure sealing ring working temperature:-2000C ~ 900 0C ultra-high pressure sealing ring application: replace rubber O-ring, saving, more environmentally friendly, lower cost.
In addition to the general requirements for sealing ring materials, ultra-high pressure sealing rings should also pay attention to the following conditions:
(1) Stable performance, not easy to swell in the medium, and small thermal shrinkage effect (Joule effect).
(2) does not corrode the contact surface, does not pollute the medium, etc.
(3) Resilience and resilience;
(4) easy processing molding, and can maintain precision size.
(5) Appropriate mechanical strength, including expansion strength, elongation and tear strength.

Key words:

Ultra-high pressure sealing ring,High pressure sealing ring,Sealing ring