: +86 13661523628      : 1 . mandy@akptfe.com      : +86 18796787600 :      1  . vivian@akptfe.com
Please Choose Your Language
So » Kunnafoniw » PTFE Bande Adhesif » PTFE Tape Radiation Resistance: A bɛ baara kɛ yɔrɔ min na ani a bɛ dɛsɛ yɔrɔ min na

PTFE Tape Radiation Resistance: A bɛ baara kɛ yɔrɔ min na ani a bɛ dɛsɛ yɔrɔ min na

Views: 0     Author: Site Editor Bɔli waati: 2026-05-27 Bɔyɔrɔ: Yɔrɔ

Aw ye ɲininkali kɛ

Dumunikɛyɔrɔw la, furakɛli minɛnw iziniw kɔnɔ, ani izini yɔrɔ dɔw la, gama fiɲɛ walima ɛlektrɔniki fiɲɛw bɛ kɛ ka sterilize kɛ. Ni aw mago bɛ baara la PTFE kaseti funteni caman bɛ nin sigida ninnu na – walima min ka jugu ni o bɛɛ ye, nukliyɛri sɛnɛyɔrɔ la – aw ka kan k’a ka fiɲɛbɔli danw faamuya.

Jaabi surun: PTFE ka teli ka kɛ ni ionize (ionize) ye. A bɛ baara kɛ ka ɲɛ ni a tata hakɛ ka dɔgɔn (i n’a fɔ dumuni sterilize) nka a bɛ dɛsɛ kosɛbɛ ni a tata hakɛ ka ca.

Aokai PTFE ye PTFE kasɛtiw kɔrɔbɔ fiɲɛbɔcogo suguya caman na. Nin barokun bɛ a tiɲɛni kɛcogo ɲɛfɔ, a tata hakɛ hakɛw, ani aw man kan ka PTFE kaseti kɛ yɔrɔ minnu na abada.

3.15aokai.png ye

Tiɲɛ koloma – PTFE bɛ ni radiyodisiyɔn jugu ye

o yɔrɔ koloma PTFE kasɛti min bɛ funteni caman na, ye politetrafluoroéthylène (PTFE) ye. PTFE tɛ i n’a fɔ a ka funteni ni kemikali sabatili ɲuman, a bɛ se ka kɛ kosɛbɛ ni ionize (ionize) ye i n’a fɔ gamma rays ani electron beams.

Munna? Fiɲɛ bɛ carbone-fluorine (CF) jɛɲɔgɔnyaw ni polimɛri kɔkolo tiɲɛ, o bɛ kɛ sababu ye ka cakɛda molekilɛriw tigɛ. O fɛn bɛ kɛ fɛn ye min bɛ kari ani a tɛ kɛ ni masin fanga ye.

A nafa ka bon : PTFE kaseti bɛnnen don sigidaw dɔrɔn de la, fiɲɛ hakɛ dɔgɔyalen bɛ minnu na. A ka c’a la, a dagalen don kosɛbɛ fiɲɛbɔlanw na i n’a fɔ nukliyɛri reactor cores walima primaire loops.

PTFE_Radiation_Degradation_Mechanism.png. Bamako, Mali

Baarakɛcogo Dɔgɔyali Radiation kɔrɔ – Jatew fɛ

Ni a kɛra fiɲɛ ye, PTFE molekiyɔmu cakɛdaw bɛ kari, o bɛ na ni masinko cogoyaw dɔgɔyaliba ye. Yɛlɛma kɛrɛnkɛrɛnnenw jiralen bɛ jukɔrɔ:

Radiation Dose (radiation Dose) ye

Sigida

A bɛ nɔ min bila PTFE la

1 kilogaramu (0,1 Mrad) .

Fiɲɛ

Tensile fanga bɛ jigin ka se ~25% ma a nafa fɔlɔ la

10 kGy

Fiɲɛ

Tiɲɛni nafama; surface cracking bɛ daminɛ

100 kGy ye

Fiɲɛ

Tiɲɛni jugumanba; kaseti bɛ se ka tiɲɛ ni a minɛna

1 MGy (1000 kilogaramu) .

Fiɲɛ

Janya bɔnɛ fo ka se 87% ma ; sɛgɛn fanga bɔnɛ 54% .

Kunnafoni wɛrɛw:

  • Ni fiɲɛ tɛ baara la (vacuum, azote walima deuterium), tiɲɛni bɛ kɛ dɔɔni dɔɔni nka hali bi a tɛ se ka bali.

  • Sumaya-fiɲɛ jɛɲɔgɔnya (funteni caman + fiɲɛ) bɛ kɔrɔya teliya ka taa a fɛ.

Aokai PTFE bɛ ladilikan di kiliyanw ma ko an ka PTFE kaseti sariyalen bɛ se ka dumuni sterilize (≤10 kGy) ani ka furakɛli minɛnw sterilize siɲɛ kelen (≤50 kGy). Ni a tata hakɛ cayalenba ka ca ni kilogaramu 100 ye walima ni sterilize caman kɛra, an bɛ a fɔ ko aw ka wuli ka taa poliimidi kaseti la.

PTFE_Radiation_Dose_Fanga_Kuru.png

Laminiko minnu bɛ tiɲɛni teliya

Fɛn

A nɔ min bɛ PTFE la Under Radiation

Fiɲɛbɔyɔrɔ (oxygène) .

Oksizɛni bɛ tiɲɛni teliya – radikali hɔrɔnyalenw bɛ ɲɔgɔn sɔrɔ ni O2 ye, o bɛ kɛ sababu ye ka cakɛda tigɛ ka caya

Atmosphère inerte (vacuum/N2) .

Tiɲɛni bɛ dɔgɔya nka a nafa ka bon hali bi – a tɛ se ka bali pewu

Funteni ka bon

Thermal-radiation coupling effect – kɔrɔya bɛ teliya kosɛbɛ

Sumaya

Ji bɛ se ka kɛ sababu ye ka dugukolo sanfɛla ji wuli, ka bɔgɔbɔli juguya

Ladilikan nafamaw: Ni aw ka kan ka PTFE kaseti kɛ yɔrɔ la, fiɲɛ bɛ sɔrɔ yɔrɔ min na, fiɲɛ bɛ sɔrɔ yɔrɔ min na, aw bɛ to ka a falen. Gazi vacuum walima inert kɔnɔ, a si bɛ janya nka dan tɛ a la.

Sɛnɛfɛnw & Faratiw lasɔmini minnu bɛ se ka kɛ

Waleyali

Dose min bɛ kɛ ka caya

PTFE Kasɛti bɛnnen don

Dumunifɛnw sɛnɛcogo

1-10 kilogaramu

Koɲuman – tiɲɛni yelen tɛ

Furakɛcogo minɛnw sanfɛla banakisɛfagalan

15-50 kGy (sikili kelen) .

A bɛ sɔn – a bɛ se ka kɛ fɛn ye min bɛ se ka tiɲɛ, a kɛlen kɔ ka a kɛ siɲɛ caman

Furakɛcogo minɛnw

10-25 kilogaramu

A bɛ sɔn – aw bɛ a bila a nɔ na siɲɛ kelen-kelen bɛɛ kɔfɛ walasa ka baara kɛ ni a ye kosɛbɛ

Nukilila iziniw yɔrɔ minnu tɛ yɔrɔ kolomaw ye (misali la, pibiliki insulasi labɛnni) .

A tata hakɛ dɔgɔman, PTFE sɛmɛntiyalen de ka kan

⚠️ Ni a sɛmɛntiyalen don kɛrɛnkɛrɛnnenya la dɔrɔn – PTFE sariyalen tɛ ladilikan ye

Fiɲɛ caman bɛ sɔrɔ cogoya minnu na, olu ka kan ka kɔlɔsi (>100 kGy) .

Waleyali

Dose (ta hakɛ) min bɛ kɛ ka caya

Mun na PTFE bɛ Dɛsɛ

Fɛn wɛrɛ min ka fisa

Nukilila-reacteur (nukilila-reacteur) kɔnɔna

>1 MGy ye

Materiel bɛ kurukuru

Polimidi (Kapton) walima PEEK

Lupu fɔlɔw yɔrɔw

100 kGy – 1 MGy

Tiɲɛni jugumanba

Polimidi / PEEK ye

Sankolola-baarakɛlaw kɔkanna

Kɛnɛyaba min bɛ kɛ ni fɛnɲɛnamafagalanw ye

A tɛ se ka a tali kuntaalajan muɲu

Polimidi / PEEK ye

Gama sterilize hakɛ caman (>100 kGy) .

>100 kGy

Fanga bɔnɛ >80% .

Polimidi (Polimidi) ye

PTFE_ni_Kapton_PEEK_Radiation_Fanga.png

Kuma surun – Danyɔrɔ dɔn

Radiation Dose hakɛ (radiation) hakɛ

PTFE Kasɛti baarakɛcogo

Ladilikan min bɛ kɛ

< 10 kGy (dumuni sterilize ) .

Tiɲɛni yelen si tɛ yen; masinko jogo minnu bɛ mara kosɛbɛ

A lakananen don baara la

10 – 50 kGy (dɔgɔtɔrɔso sterilize) .

Embrittlement dɔw; sɛgɛn fanga dɔgɔyara 30-50% .

⚠️ Aw bɛ baara kɛ ni a ye siɲɛ kelen, o kɔ aw bɛ a falen

50 – 100 kilogaramu

Tiɲɛni jugumanba; surface cracking (yɔrɔ) kari

A man ɲi

> 100 kGy

Fɛnɲɛnɛmaw bɛ sɔgɔsɔgɔ; bɛ gaziw bɔ minnu bɛ fɛnw tiɲɛ

A dagalen don – aw bɛ poliimidi walima PEEK kɛ

Fɛn minnu bɛ taa ni a ye: Fiɲɛbɔbaliya barikama ye danyɔrɔba ye PTFE kaseti funteni caman . A bɛ se ka kɛ sigida minnu na, fiɲɛ hakɛ dɔgɔman bɛ yɔrɔ minnu na dɔrɔn (dumuni ni furakɛli sterilize). A bɛ funteni caman kunbɛncogo ɲuman ni kemikali sabatili di o yɔrɔw la. Ni kɛnɛyako caman bɛ sɔrɔ yɔrɔ minnu na i n’a fɔ nukiliyalanw walima sanfɛlabɔlanw, baarakɛlaw ka kan ka fɛnw ta minnu bɛ se ka kɛnɛyaji kɛlɛ.

Kuma surun na , PTFE kase tɛ fɛn ye min bɛ se ka kɛnɛyaji kɛlɛ. Ni gama ye kilogaramu 1 dɔrɔn Kɛ, a ka sɔgɔli fanga bɛ Dɔgɔya ka Se 25% ma a fɔlɔ ta la. A bɛnnen don dɔrɔn fura tata hakɛ dɔgɔmanw na i n’a fɔ dumuni ni furakɛli sterilize (≤50 kGy). Ni a tata hakɛ dalajɛlen ka ca ni kilogaramu 100 ye – i n’a fɔ nukiliya reactor kɔnɔna, fɔlɔw, walima sanfɛlabɔlanw kɛnɛma – PTFE dagalen don.

Ni aw ka furakɛli bɛ kɛ ni fiɲɛ ye, aw bɛ fɔlɔ ka a tata hakɛ bɛɛ lajɛlen makɔnɔnen dɔn. KGy 10 duguma, PTFE kaseti bɛ baara kɛ ka ɲɛ. Ni kilogaramu 10-50 cɛ, aw bɛ a kɛ siɲɛ kelen ka sɔrɔ ka a falen. Ni kilogaramu 50 sanfɛ, aw bɛ a wuli ka taa poliimidi walima PEEK la.

Aw mago bɛ dɛmɛ na walasa ka kaseti ɲuman sugandi ka ɲɛsin kɛnɛyaji sigida ma wa? Aokai PTFE bɛ se ka sɛgɛsɛgɛli kunnafoniw di fura tata hakɛ kɛrɛnkɛrɛnnenw kan ani ladilikan wɛrɛw. Aw bɛ se ka anw sɔrɔ ni aw ka fiɲɛbɔyɔrɔ ye, a tata hakɛ makɔnɔnen, ani a kɛcogo kunnafoniw.

Kunnafoni minnu bɛ sanfɛ, olu bɛ di Jiangsu Aokai Kura Materiel Teknoloji Co., Ltd.

N’aw b’a fɛ ka kunnafoni caman sɔrɔ an ka fɛn dilannenw bɛɛ lajɛlen ka paramɛtiriw ɲɛfɔlenw kan, u kɛcogo, ani u furakɛcogo minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye, i n’a fɔ PTFE fini min bɛ funteni caman bɔ, PTFE kase min bɛ funteni caman bɔ, PTFE kasɛti min bɛ funteni caman bɔ, fɛnɲɛnamafagalan cɛsirilan min tɛ sɔgɔ, PTFE fini min bɛ kɛ fan kelen fɛ, fɛnɲɛnamafagalan min bɛ se ka funteni caman kɛlɛ ani fibreglasi min bɛ se ka funteni caman kɛlɛ fini , aw ka aw yɛrɛ bila ka kuma an fɛ:

An bɛ tugu baarakɛcogo ɲuman ni danbe hakili la, wa an cɛsirilen don ka fɛɛrɛw di aw ma yɔrɔ kelen na ani baara minnu bɛ kɛ ni hakili ye.

Furakɛcogo ladilikan

Product Inquire (Ɲininkali) kɛ

Fɛn minnu bɛ tali kɛ ɲɔgɔn na

Jiangsu Aokai Materiel kura
AoKai PTFE ye baarakɛla ye PTFE Coated Fiberglass Fabric Dilanbagaw ni u feerelaw Sinuwa jamana na, minnu kɛrɛnkɛrɛnnen don a dicogo la PTFE Bande Adhesif, PTFE Cɛsirilan min bɛ fɛnw ta, PTFE Mesh Cɛsirilan . Ka PTFE finimugu fibreglasi finiw san walima k’u feere caman na . A bonya, a bonya, a kulɛri caman bɛ sɔrɔ ka kɛɲɛ ni mɔgɔw sago ye.

LINKS TELIKANW

ƝƐNABƆLI ƝƐNABƆLI

AW KA AW KA AW KA AW KA AW YE
 Adrɛsi: Zhenxing sira,Dasheng Industri Park,Taixing 225400, Jiangsu,Sina
 Telefɔni:  +86 18796787600 ye
 E-mail (E-mail) :  vivian@akptfe.com
Telefɔni: +86 13661523628
   E-mail (E-mail) : mandy@akptfe.com
 Site web: www.aokai-ptfe.com kan
Copyright ©   2024 Jiangsu Aokai New Materials Technology Co., Ltd. Hakɛ bɛɛ bɛ a bolo Sitemap (yɔrɔ karti).