Phau Ntawv Qhia Txog Teflon High-Temperature Wires

2. Cov yam ntxwv tseem ceeb thiab qhov zoo

Yog vim li cas vim li cas Teflon hlau tau qhuas heev nyob rau hauv cov qauv molecular tshwj xeeb ntawm cov khoom nws tus kheej (muaj zog heev carbon-fluorine bonds). Nws cov yam ntxwv tseem ceeb muaj xws li:

(1). Zoo heev kub-kub kuj:
Kev khiav hauj lwm kub ntau yam: cov khoom siv ua haujlwm tuaj yeem ua haujlwm tsis tu ncua ntawm -65 ° C txog + 200 ° C (txawm tias + 260 ° C), thiab lub sij hawm luv luv tuaj yeem tshaj 300 ° C. Qhov no yog deb tshaj qhov txwv ntawm PVC zoo tib yam (-15 ° C rau + 105 ° C) thiab silicone xaim (-60 ° C txog + 200 ° C).

(2). Kev ua tau zoo hluav taws xob zoo:
Lub zog dielectric siab: muaj peev xwm tiv taus qhov hluav taws xob siab heev yam tsis muaj kev tawg, kev ua haujlwm zoo rwb thaiv tsev.
Tsawg dielectric tsis tu ncua thiab tsis tshua muaj dielectric poob: txawm tias nyob rau hauv siab zaus, cov teeb liab kis tau tus mob tsawg tsawg, ua rau nws zoo tagnrho rau cov ntaub ntawv ntau zaus thiab RF teeb liab kis tau tus mob.

(3). Strong Chemical Stability:
Yuav luag tsis muaj kev cuam tshuam los ntawm cov kua qaub uas muaj zog, muaj zog alkalis, cov kuab tshuaj organic, lossis roj, nrog rau kev tiv thaiv corrosion zoo heev. Nws yuav tsis deteriorate txawm thaum boiled nyob rau hauv aqua regia.

(4). Zoo heev Mechanical Properties:
Tsis tshua muaj kev sib txhuam coefficient: du nto, tsis lo, yooj yim rau xov, thiab tsis yooj yim rau av.
Cov nplaim hluav taws zoo: ua tau raws li UL94 V-0 nplaim hluav taws retardant ntsuas, nws tus kheej tua thaum tshem tawm ntawm hluav taws, muaj kev nyab xeeb siab.
Kev tiv thaiv kev laus thiab UV tiv taus: tswj kev ua haujlwm ntev ntev hauv qhov chaw hnyav, kev ua haujlwm ntev.

(5). Lwm qhov zoo:
Kev nqus dej tsawg heev, yuav luag tsis muaj.
Tsis muaj tshuaj lom thiab tsis muaj mob, ua raws li cov ntawv pov thawj kho mob thiab zaub mov qib (xws li USP Class VI, FDA), tsim nyog rau cov khoom siv kho mob thiab zaub mov.

3. Hom thiab cov qauv

Teflon hlau tuaj yeem muab faib ua ntau yam raws li nws cov qauv, cov khoom siv, thiab cov qauv:

(1). Los ntawm cov khoom siv insulating:
PTFE (Polytetrafluoroethylene): feem ntau, nrog rau kev ua tau zoo tshaj plaws, tab sis nyuaj rau txheej txheem (yuav tsum tau sintering).
PFA (Perfluoroalkoxy): kev ua tau zoo ib yam li PTFE, tab sis tuaj yeem ua tiav los ntawm yaj extrusion, tsim nyog rau kev tsim cov phab ntsa nyias nyias.
FEP (Fluorinated Ethylene Propylene): siab pob tshab, zoo yaj txheej txheem.

(2). Los ntawm cov qauv:
Ib leeg-ntxhais hlau: tus neeg xyuas pib (khoom los yog stranded) npog nrog Teflon rwb thaiv tsev. Cov qauv ruaj khov, feem ntau yog siv rau cov hlua ruaj khov.
Multi-core shielded hlau: ntau lub cores insulated twisted ua ke, qhwv nrog txhuas ntawv ci thiab tooj liab braid shielding, nrog ib tug txheej sheath. Ua tau zoo tiv thaiv EMI, siv rau kev sib kis cov teeb liab.
Coaxial cable: muaj ib lub hauv paus conductor, rwb thaiv tsev, shielding, thiab sheath, siv rau high-frequency RF kis tau tus mob.

4. Daim ntawv thov tseem ceeb

Vim nws qhov kev ua tau zoo sib xws, Teflon hlau tau dhau los ua qhov kev xaiv zoo tshaj plaws rau high-end thiab xav tau daim ntawv thov:

(1). Aerospace thiab Tub Rog: kev sib txuas sab hauv ntawm lub dav hlau, foob pob hluav taws, satellites, tswj cov tshuab, radar systems, thiab lwm yam. Yuav tsum muaj lub teeb yuag, kub-resistant, cov ntaub ntawv zoo heev.

(2). Cov Khoom Siv Kho Mob: Cov cuab yeej kuaj mob (CT, MRI), cov cuab yeej phais, cov cuab yeej tshuaj ntsuam xyuas, cov cuab yeej ua kom tsis muaj menyuam, thiab lwm yam. Yuav tsum tsis muaj tshuaj lom, tiv taus cov tshuaj tua kab mob, thiab muaj kev ntseeg siab.

(3). Industrial Manufacturing:
Kev kub kub ib puag ncig: vuam tshuab cables, cua sov, ncu, boilers, cua kub tshuab.
High-frequency daim ntaub ntawv: high-frequency sealing tshuab, ultrasonic li, kev sib txuas lus hauv paus chaw nres tsheb feeders.

(4). Electronics thiab kev sib txuas lus: high-frequency cov ntaub ntawv cables, RF coaxial cables, sab hauv thaiv cov cuab yeej precision, semiconductor manufacturing khoom.

(5). Automotive Kev Lag Luam: high-voltage harnesses nyob rau hauv lub zog tshiab lub tsheb roj teeb pob, lub cev muaj zog txuas xov hlau, sensor harnesses. Yuav tsum tau kub thiab high voltage kuj.

(6). Cov Khoom Siv Hauv Tsev: Cov xaim hluav taws xob sab hauv ntawm cov cua sov hauv cov hlau, microwave ncu, cua fryers, qhov cub, thiab lwm yam.

5. Yuav ua li cas xaiv Teflon Hlau?

Thaum xaiv, xav txog cov hauv qab no:

(1). Ua haujlwm ib puag ncig:
Kub: txiav txim siab ua haujlwm ntev thiab ua tau lub sijhawm luv luv.
Voltage: txiav txim siab ua haujlwm voltage thiab tiv taus qhov voltage.
Chemical ib puag ncig: raug rau roj, kuab tshuaj, acids, bases.
Mechanical ib puag ncig: khoov, abrasion, tensile yuav tsum.

(2). Certifications thiab Standards:
Xaiv cov xov hlau raws li cov qauv tsim (UL, CSA, CE, RoHS) raws li kev lag luam xa tawm thiab daim ntawv thov. Rau cov khoom siv kho mob thiab khoom noj khoom haus, cov ntawv pov thawj tsim nyog yog qhov yuav tsum tau ua.

(3). Hlau Zoo:
Tus neeg xyuas pib: feem ntau tinned tooj liab los yog liab qab tooj liab. Tinned tooj liab txhim kho oxidation kuj thiab solderability. Txheeb xyuas qhov ci ntsa iab thiab nruj stranding.
Rwb thaiv tsev: tiag tiag Teflon hlau nws tus kheej tua tom qab tshem tawm cov nplaim taws, cov nplaim ntsuab qhia tias muaj fluorine, kub hnyiab rau hauv clumps yam tsis tau kos duab. Ordinary plastics txuas ntxiv hlawv nrog filament.
Printing: ntshiab, hnav-resistant, nrog rau specs, qauv, ntawv pov thawj, chaw tsim tshuaj paus.

(4). Kev txiav txim siab nqi:
Teflon hlau yog kim dua li cov cables zoo tib yam. Xaiv cov qib zoo kom sib npaug ntawm kev ua tau zoo thiab tus nqi.

6. Cov lus xaus

Nrog nws cov kub tsis kam, corrosion kuj, superior rwb thaiv tsev, thiab stability, Teflon hlau tau dhau los ua ib qho tseem ceeb tivthaiv nyob rau hauv high-end industrial thiab technology teb. Txawm hais tias nws tus nqi siab dua, nws txoj kev nyab xeeb, kev cia siab, thiab kev ua haujlwm ntev ua rau muaj txiaj ntsig zoo dua. Tus yuam sij rau qhov kev daws teeb meem zoo tshaj plaws yog kom nkag siab tag nrho koj cov kev xav tau ntawm daim ntawv thov thiab sib txuas lus nrog cov neeg muab kev ntseeg siab.

Hais txog IB LUB NEEJ

IB LUB ntiaj tebtsom rau kev muab cov khoom siv raw zoo rau cov xov hlau thiab cov cables, suav nrog cov khoom siv hluav taws xob fluoroplastic, cov ntaub nplaum hlau, thiab cov khoom siv fiber ntau. Peb cov khoom muaj xws li fluoroplastic rwb thaiv tsev cov ntaub ntawv rau high-temperature resistant xov hlau, thiabDej thaiv cov xov paj, Mylar daim kab xev, Copper daim kab xev, thiab lwm yam ntaub ntawv tseem ceeb cable. Nrog kev ruaj khov zoo thiab txhim khu kev qha, peb muab kev txhawb nqa zoo rau kev tsim cov kab hluav taws xob kub thiab ntau yam cables thiab kho qhov muag cables, pab cov neeg siv khoom tswj cov khoom ntseeg tau thiab kev sib tw nyob rau hauv ib puag ncig hnyav.