Mpempe akwụkwọ DOPONT Rod Ptfe Plate Plate

A na-ejikarị plastic Rod na mpempe akwụkwọ na- acha uhie uhie na ngwaahịa a na-ejikarị na ngwaahịa ndị a: PFFE, FFA, AF, NXT, FFR. PolytetraFoorooroorooroorooroetne, nke a na-akpọkarị "mkpuchi polymene nke na-ejikọ plyehyylene. Aha ndị Bekee zuru oke nke PTFE Polytetriclenene, na-ezo aka na PTFE, F4, wdg. Ọ bụ ihe na-ejikọ polmerine na-eji acids na polyethlene. Ihe a na-eguzogide ihe mgbaze, ọ fọrọ nke nta ka ọ bụrụ ihe mgbochi. N'otu oge, PTFE Nwere njirimara nke nguzosi elu okpomọkụ, ọnụ ọgụgụ ya na-adịghị ala ala dị ala, yabụ enwere ike iji ya mee ya, ọ ghọrọ ezigbo mkpuchi maka akwa mkpuchi dị mfe na akwa nke mmiri.

Potfe

Okpomoku -20 ~ 250 ~ 250 ~ + ~ + 482 ° F)

Nrụgide -0.1 ~ 64MPA (oghere zuru ezu na 64KGF / cm2) (oghere zuru ezu ruo 64kGF / cm2)

O meela ọtụtụ nsogbu na kemịkal, mmanụ ala, ọgwụ na ubi ndị ọzọ. Polytetrafluoroethylene seals, gaskets, and gaskets are made of suspension polymerized polytetrafluoroethylene resin. E jiri ya tụnyere plastik ndị ọzọ, ptfe nwere njirimara nke nguzogide kemịkalụ, ma e jiriwo ya mee ihe n'ọtụtụ akwụkwọ na ihe.

Ejiri ya dị ka plastik injinia, enwere ike ịme ya n'ime akpa polytetraorooroorooroorooroorooroorooathylene, eriri, wdg, wdg, wdg. . Ngwurugwu PTFE, PTFE GTSSEts, ngwugwu PTFE, wdg. Na mgbakwunye, enwere ike iji ya maka ịgbagharị, eriri ptfe fiber-fellorine.

Ka ọ dị ugbu a, ụdị ngwaahịa PTFE emewo ọrụ dị mkpa na mpaghara akụ na ụba nke mba dịka ụlọ ọrụ kemịkalụ, ngwa eletriki, ụlọ ọrụ ndị agha, nchebe gburugburu na àkwà gburugburu ebe obibi.

Polytetralluehylene (PTFE) na-eji ọnọdụ kemịkalụ, mkpụrụ osisi, na-emepụta ihe, nchara, ike na Mmepụta ngwaahịa dị elu (dị ka meon na-agbanwe agbanwe na-agbanwe agbanwe), njem na arụmọrụ nke ihe na-ahụ maka victous, nri na ngwa ọrụ na ngwa ọrụ na-emepụta ngwa ngwa na ngwa ọrụ na-emepụta ya.

Njirimara nke PTFE Fluoroporymer

Isi ihe

⒈non-nnyapade: ihe fọrọ nke nta ka ọ bụrụ ihe ndị niile anaghị agbaso ihe nkiri PTFE. Oke fim dị obere na-egosikwa ezigbo ihe ndị na-abụghị nke mmachi.

Iguzo eguzogide: Ihe nkiri mkpuchi PTFE nwere ezigbo okpomoku na nguzogide okpomoku. O nwere ike iguzogide oke okpomoku rue 300 ℃ n'ime obere oge, enwere ike iji ya na-aga n'ihu n'etiti 240 ℃ ~. O nwere nkwụsi ike nke ọkụ. Ọ nwere ike rụọ ọrụ na okpomọkụ nke na-enweghị atụ ma ọ naghị agbazekwa n'ọkụ dị elu.

Ihe nkiri PTFE na-eme ka ọdịiche dị ala. Mgbanwe ndị ahụ na-enweghị atụ mgbe ibu dị, ma uru dị n'etiti 0.05-0.15.

Iguzogide na-eguzogide: elu nke ihe nkiri PTFE anaghị arapara mmiri na mmanụ, ọ dịghịkwa mfe ịrapara na ngwọta ya n'oge ọrụ nrụpụta. Ọ bụrụ na enwere obere ọnụọgụ unyi, enwere ike wepu ya site na ịcha. N'oge na-adịghị anya, ịchekwa awa ọrụ na imezi arụmọrụ ọrụ.

Ntugide na-eguzogide: Ọ nwere ezigbo iyi iguzogide n'okpuru ibu dị elu. N'okpuru otu ibu, ọ nwere uru dị ukwuu nke iyi nguzogide na anaghị arapara.

Na-egbochi ọgwụ mgbochi: ptfe enweghị ike idozi nke kemịkal ma nwee ike ichebe akụkụ nke ụdị kemịkal ọ bụla.

Uru nke ojiji

Nnukwu egusigide-iji na-arụ ọrụ ruo 250 ℃.

Obere ọnọdụ okpomọkụ - nwere ezigbo ihe siri ike; Ọ bụrụgodị na ọnọdụ okpomọkụ dakwasịrị -196 ℃, ọ nwere ike ịnọgide na-enwe oge oyi.

Nnọgide na-eguzogide - ọ na-agbagharị na kemịkal na ihe na-edozi, ma nwee ike iguzosi ike acid na alkalis, mmiri na mgbaze dị iche iche nke ahịhịa.

Ihu igwe na-eguzogide - na-ebi ndụ kachasị mma n'etiti plastics.

Ugwu di elu - bu onu ogugu nke esemokwu di iche iche.

Na-ezobe isi - ọ bụ obere esemokwu dị na ebe dị mkpa ma ọ naghị arapara n'ihe ọ bụla.

Ọ bụghị ihe na-egbu egbu - ọ na-ekwo ekwo, ma enweghị mmeghachi omume ọjọọ dị ka arịa ọbara na akụkụ ọbara etinyere na ahụ ruo ogologo oge.

Ubi Ngwa Ngwa

Enwere ike ijikọ polytetrathylenethyylene site na mkpakọ ma ọ bụ usoro a na-ewepụta; Enwere ike ịme ya n'ime mmiri mmiri maka mkpuchi, impregnation ma ọ bụ na-eme eriri. A na-ejikarị polytetrathylenethyyleneyyylene na ebe a na-eme ihe na-arụ ọrụ na-arụ ọrụ nuklia, autoplace, ọgwụgwọ, ihe eji eme ihe, ihe oriri, mitalings na smụọ, wdg corsive Akụrụngwa, ihe ndị na-emebi emebi, ihe mgbochi na-egbochi ya, wdg mee ya ngwaahịa a na-enweghị ike.

PTFE nwere akụrụngwa kachasị mma zuru oke, ọnọdụ okpomọkụ dị elu, nguzogide na-eguzogide, ihe na-adịghị mma na-enweghị isi, yana ọnụ ọgụgụ dị ala nke esemokwu. Ejiri ya dị ka plastik injinia, enwere ike ịme ya n'ime akpa polytetraorooroorooroorooroorooroorooroethylene, eriri, places, plamar, draịva, na akụrụngwa nkwukọrịta dị elu, na ngwa ọrụ dị elu ihe arụmọrụ chọrọ. Tinye filler ọ bụla nke nwere ike iguzogide okpomoku nke polytetrafalaoroaethylene, yana akụrụngwa arụ ọrụ ya nke ukwuu. N'otu oge ahụ, a na-edozikwa ihe ndị ọzọ dị mma nke PTFE. Mkpụrụ vaịn jupụtara gụnyere eriri iko, ọla, ọla, eserese, fiberbor, polynol ... wdy. Ibe ihe n'elu isi nke isi nwere ike ime ka nbata nke mgbọ.

Ngwugwu