Ihe mgbanaka akara akara na-enye nsogbu na-ekpebi ebumnuche ya!

(Nkọwa nkọwa)Fluoroelastomer bụ copolymer nke vinyl fluoride na hexafluoropropylene. Dabere n'ụdị molekụla ya na ọdịnaya fluorine, fluoroelastomer nwere nguzogide kemịkalụ dị iche iche na nguzogide dị ala.

Fluoroelastomer bụ copolymer nke vinyl fluoride na hexafluoropropylene. Dabere n'ụdị molekụla ya na ọdịnaya fluorine, fluoroelastomer nwere nguzogide kemịkalụ dị iche iche na nguzogide dị ala. Fluoroelastomer dabere na nkwụghachi ọkụ ya dị mma, njigide ikuku dị elu, nguzogide oke okpomọkụ, nguzogide ozone, nguzogide ihu igwe, nguzogide oxidation, nguzogide mmanụ, mmanụ mmanụ, nguzogide mmanụ hydraulic, nguzogide aromatic na ọtụtụ ihe mgbaze organic mara maka akụrụngwa kemịkalụ ya.

Ọnọdụ okpomọkụ na-arụ ọrụ n'okpuru akara static bụ naanị n'etiti -26°C na 282°C. Ọ bụ ezie na enwere ike iji ya n'oge dị mkpirikpi na okpomọkụ nke 295 ° C, ndụ ọrụ ya ga-adị mkpụmkpụ mgbe okpomọkụ gafere 282 ° C. Ọnọdụ okpomọkụ kachasị mma maka ojiji n'okpuru akara ike dị n'etiti - 15 ℃ na 280 ℃, na obere okpomọkụ nwere ike iru - 40 ℃.

Fluorine roba akara mgbanaka arụmọrụ

(1) Juputara na mgbanwe na ngbanwe;

(2) Ike igwe kwesịrị ekwesị, gụnyere ike mgbasawanye, elongation na nguzogide akwa mmiri.

(3) Arụmọrụ ahụ kwụsiri ike, ọ naghị adị mfe ịza na ọkara, yana mmetụta mbelata okpomọkụ (Joule mmetụta) dị ntakịrị.

(4) Ọ dị mfe ịhazi na ịkpụzi, ma nwee ike ịnọgide na-enwe akụkụ ziri ezi.

(5) Ọ naghị emebi elu kọntaktị, ọ dịghị emetọ usoro, wdg.

Uru nke fluorine roba akara mgbanaka

1. Mgbanaka mkpuchi kwesịrị inwe ezigbo nkwụsị ọrụ n'ime nrụgide na-arụ ọrụ na ụfọdụ ọnọdụ okpomọkụ, ma nwee ike imeziwanye arụmọrụ nke ọma ka nrụgide na-abawanye.

2. Esemokwu dị n'etiti ngwaọrụ mgbanaka akara na akụkụ ndị na-akpụ akpụ kwesịrị ịdị ntakịrị, yana ọnụọgụ esemokwu kwesịrị ịdị n'otu.

3. Mgbanaka mkpuchi ahụ nwere nguzogide corrosion siri ike, ọ dịghị mfe ịka nká, ogologo ndụ na-arụ ọrụ, ezigbo nkwụsị na-eyi, ma nwee ike na-akwụ ụgwọ na-akpaghị aka ruo n'ókè ụfọdụ mgbe ejiji.

4. Ọdịdị dị mfe, dị mfe iji na ịnọgide na-enwe mgbanaka akara, olee uru nke fluorine rubber sealing mgbanaka na-eme ka mgbanaka akara ahụ nwee ogologo ndụ.

O-mwepụta mgbanaka na-ekpebi ojiji ngwaahịa

Ihe mgbanaka akara nke O- dabara adaba maka ntinye n'ụdị akụrụngwa dị iche iche, ma na-arụ ọrụ akara n'ọnọdụ kwụ ọtọ ma ọ bụ na-emegharị ahụ na ọnọdụ okpomọkụ akọwapụtara, nrụgide, yana mmiri mmiri na gas dị iche iche. A na-eji ụdị akara dị iche iche na ngwa igwe, ụgbọ mmiri, ụgbọ ala, akụrụngwa ikuku, igwe igwe, igwe kemịkalụ, igwe injinia, igwe ihe owuwu, igwe ngwuputa, igwe mmanụ ala, igwe rọba, igwe ugbo, na ngwa na mita dị iche iche. mmewere.