Nyob rau hauv cov hnub yav dhau los, sab nraum zoov Optical ntsuas hluav taws xob ntau feem ntau siv frp raws qhov kev txhawb nqa. Tam sim no, muaj qee cov cables tsis yog siv frp li lub plawv cej luam, tab sis kuj siv kfrp raws li qhov kev txhawb nqa.
Frp muaj cov yam ntxwv hauv qab no:
(1) lub teeb ci ntsa iab thiab muaj zog
Tus txheeb ze ceev yog nruab nrab ntawm 1.5 ~ 2.0, uas txhais tau tias yog 1/5 ntawm cov pa roj carbon, tab sis lub zog tshwj xeeb yog qhov sib piv nrog cov hlau loj sib xyaw. Lub tensile, flexural thiab compressive ua kua ntawm qee epoxy frp tuaj yeem ncav cuag ntau dua 400MPA.
(2) zoo corrosion tsis kam
Frp yog cov khoom siv corrosion zoo-resistant, thiab muaj qhov zoo tsis kam mus rau huab cua, dej ntau ntau ntawm cov acids, alkali, ntsev, thiab ntau yam roj thiab cov kuab tshuaj.
(3) Cov Hluav Taws Xob Zoo
FRP yog cov khoom siv insulating zoo heev, siv los ua kom cov insulators. Nws tseem tuaj yeem tiv thaiv cov yam ntxwv Dielectric zoo nyob rau hauv cov loj. Nws muaj microwave permeability.
Kfrp (Polyester Aramid Xov Paj)
Aramid Fiber Prepinfced Fiber ntau Qhov Kev Ua Loj Loj Qhov tseem ceeb Tsis muaj Mev es
(1) lub teeb yuag thiab lub zog siab
Aramid Fiber Comseal Reveleferced core muaj tsawg zog thiab muaj lub zog muaj zog ntau dua li cov neeg hlau xaim hluav taws xob thiab lub khob fiber ntxiv ntxiv rau qhov muag cable cores.
(2) qhov nthuav tawm tsawg
Lub aramid fiber ntxiv ntxiv kho qhov muag cable muaj cov txheej txheem qis dua li cov hlau xaim hluav taws xob ntxiv dag zog rau qhov ntsuas kub.
(3) kev cuam tshuam tsis kam thiab ua pob txha lov
Lub aramid fiber ntxiv txhawb cov fiber ntau ntxiv uas tsis muaj zog ntxiv, thiab tseem cuam tshuam cov zog ntawm lub zog
(4) kev hloov pauv tau zoo
Aramid Fiber Comse Fiber ntau qhov tseem ceeb siv cov tub ntxhais yog lub teeb thiab khoov tau yooj yim, thiab nws qhov qis dua cov ciaj ciam tsuas yog 24 zaug lub cheeb. Sab hauv kho qhov muag cable muaj cov qauv kev cog lus, cov tsos zoo nkauj thiab kev ncaws pob zoo nkauj, uas tshwj xeeb yog tsim nyog rau kev siv hluav taws xob.
Lub Sijhawm Post: Jun-25-2022