Home ProductsRubber Sealing Molding Part

High Temperature Perfluoroether Fluorine Rubber O Ring

China Chengdu Eson New Material Co., Ltd. certification
China Chengdu Eson New Material Co., Ltd. certification
I'm Online Chat Now

High Temperature Perfluoroether Fluorine Rubber O Ring

High Temperature Perfluoroether Fluorine Rubber O Ring
High Temperature Perfluoroether Fluorine Rubber O Ring High Temperature Perfluoroether Fluorine Rubber O Ring

Large Image :  High Temperature Perfluoroether Fluorine Rubber O Ring

Product Details:
Place of Origin: China
Brand Name: ESON
Certification: SGS
Model Number: ES3056
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: negotiable
Packaging Details: Packed in plastic bag and carton
Delivery Time: 5-15 working days
Payment Terms: T/T,Ali pay
Supply Ability: 20 tons per month
Detailed Product Description
Product Name: Perfluorinated Ether O Ring Material: Perfluorinated Ether
Color: Black, Red, Brown,etc Hardness: Can Be Customized Based On Requirements
Processing Method: Compression Set. Size: Accept Customize
Feature: Chemical Resistance Application: Military, Aerospace,etc
High Light:

13.6Mpa Perfluorinated Ether O Ring

,

Brown 73 Shore A fluorine rubber o ring

,

13.6Mpa perfluoroether fluorine rubber o ring

High temperature and medium perfluoroether fluorine rubber O ring

 

Description:

Perfluoroelastomer is a high-performance and high-priced sealing material.

So far, it is still the most expensive rubber in the world.

As perfluoroelastomer can save a lot of costs in terms of replacement, maintenance and safety,

in recent years, its application has been gradually extended to civilian fields such as electronics,

medicine, and chemical industries from the military and aerospace at the beginning of its development.

Perfluoroelastomers are not affected by almost all fluids, including fats, aromatic hydrocarbons,

esters, ethers, ketones, oils, lubricants and most acids. For example, concentrated acid

(sulfuric acid, nitric acid, hydrochloric acid, and hydrofluoric acid) can destroy most of the rubber,

and perfluoro rubber has high stability to them, but it will be affected by some strong oxidants and reducing agents.

In HCFC, CFC, Fluorine oil, chlorotrifluoroethylene oil and other media will produce swelling,

so care should be taken to avoid it during use.

Generally, rubber materials will swell to different degrees in organic solvents,

which will affect their performance. But the solvent has little effect on perfluororubber.

Therefore, perfluororubber is suitable for sealing under severe conditions.

Chemicals are common in the pharmaceutical manufacturing process.

In these devices, perfluororubber is used as gaskets for pipelines, pumps and valves.

The temperature is as high as 150℃, and the medium is a single pure solvent.

The perfluororubber gaskets used have long life, high cleanliness and low maintenance costs.

When the medium is a mixture of chemicals and solvents, it no longer has a single property like an imaginary simple fluid.

Therefore, the existence of this mixture makes the selection of rubber materials more complicated.

Someone has done experiments abroad. Under the conditions of working temperature 200℃~250℃ and

medium DOD2L285734 lubricant, the hardness, volume change rate and

weight change rate of the sealing material were tested after 120h, 336h, 600h and 1000h.

The results The test values of perfluoroelastomers are all within a narrow range.

The test values of general-purpose fluoroelastomers are several times larger than that of perfluoroelastomers,

indicating that this type of medium has little effect on perfluoroelastomers, but has a great impact on FKM.

 

Material data sheet:

 

Color   Brown
Hardness Shore A 73
  • Tensile 
  • Mpa
13.6
elongation at break % 230
Modulus @100% elongation 3
Pressure change 200℃ @ 72h 13.2
Maximum service temperature 300



Picture shows:

High Temperature Perfluoroether Fluorine Rubber O Ring 0High Temperature Perfluoroether Fluorine Rubber O Ring 1

Contact Details
Chengdu Eson New Material Co., Ltd.

Contact Person: Lily Luo

Tel: 86-15680650120

Send your inquiry directly to us (0 / 3000)