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| Titel: |
Verification Properties of O-rings made from Viton Extreme with Advanced Polymer Architecture used in Pipeline Valves Containing very Sour Gas |
| Auteur: |
J. Heidarian H.H. Khanli |
| Verschenen in: |
Journal of applied sciences |
| Paginering: | Jaargang 10 (2010) nr. 21 pagina's 2693-2696 |
| Jaar: |
2010 |
| Inhoud: |
The properties of a copolymer of ethylene-tetrafluoroethylene-perfluoro methyl vinyl with Advanced Polymer Architecture used in very sour gas conditions were verified. The sour gas contains 23% H2S, 11% CO2, hydrocarbons, amine corrosion inhibitors, methanol and water at 32°C and 1200 psi. The aim is verifying properties and application of this fluoroelastomer for o-ring. The results show that in sour gas phenomenons like explosive decompression, extrusion, hardening and softening were not occurred in this fluoroelastomer. Its hardness, compression set, heat aging and mechanical properties for o-ring application were appropriate. Totally it can do the sealing very well in sour gas application. |
| Uitgever: |
Asian Network for Scientific Information (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
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