Yuav ua li cas kom tsis txhob muaj teeb meem pinhole hauv FRP pwm (1)

Fiberglass (zeeg)yog ib qho khoom siv tsis muaj hlau tsis muaj hlau nrog kev ua haujlwm zoo heev.Nws muaj ntau yam zoo.Qhov zoo yog cov rwb thaiv tsev zoo, muaj zog tiv thaiv tshav kub, zoo corrosion kuj, thiab siab mechanical zog, tab sis qhov tsis zoo yog kev sib deev brittle, hnav tsis zoo.Cov iav fiber ntau feem ntau yog siv los ua cov khoom siv txhawb zog hauv cov ntaub ntawv sib xyaw, cov khoom siv hluav taws xob rwb thaiv tsev thiab cov ntaub ntawv thermal rwb thaiv tsev, Circuit Court boards thiab lwm yam kev lag luam hauv lub tebchaws.

Cov iav fiber ntau yog dab tsi?

iav fiber ntau xov paj yog ib yam ntawm cov ntaub ntawv inorganic non-metallic nrog kev ua tau zoo heev.Muaj ntau hom.Qhov zoo ntawm cov iav fiber ntau yog cov rwb thaiv tsev zoo, muaj zog tiv thaiv tshav kub, zoo corrosion kuj, thiab siab mechanical zog.Txawm li cas los xij, qhov tsis zoo yog tias nws nkig thiab muaj kev hnav zoo dua.Tsis zoo, iav fiber ntau xov paj yog ua los ntawm cov iav pob lossis cov iav khib nyiab los ntawm kev kub kub melting, kos duab, winding, weaving thiab lwm yam txheej txheem.Txoj kab uas hla ntawm nws cov monofilament yog ob peb micrometers mus rau ntau tshaj ob lub kaum os meters ntawm micrometers, uas yog sib npaug rau ib 1/20-1/5 ntawm cov plaub hau strand, txhua fiber strand yog tsim los ntawm ntau pua los yog ntau txhiab tus monofilaments.

Cov yam ntxwv ntawm iav fiber ntau yog dab tsi?

1. Cov rwb thaiv tsev hluav taws xob zoo thiab kub kub ua haujlwm.

2. Lub zog tensile siab, zoo kub tsis kam thiab corrosion kuj.

3. Tsis-combustibility, zoo tshuaj stability.

Lub hom phiaj tseem ceeb ntawm iav fiber ntau yog dab tsi?

Cov iav fiber ntau yog siv los ua cov khoom siv hluav taws xob rwb thaiv tsev, cov khoom siv lim dej, tshuaj tiv thaiv corrosion, noo noo-pov thawj, rwb thaiv tsev kub, suab rwb thaiv tsev, cov khoom siv poob siab, thiab tuaj yeem siv los ua cov khoom siv ntxiv.Kev siv cov iav fiber ntau yog qhov dav dua li lwm hom fiber ntau los ua cov yas, iav fiber ntau xov paj los yog cov roj hmab ntxiv, cov plaster reinforced, cov cement thiab lwm yam khoom.Cov iav fiber ntau yog coated nrog cov khoom siv organic los txhim kho nws qhov yooj yim thiab siv los ua cov ntaub ntim khoom, tshuaj ntsuam qhov rais, npog phab ntsa, npog cov ntaub, thiab cov khaub ncaws tiv thaiv.Thiab cov ntaub ntawv rwb thaiv tsev thiab suab rwb thaiv tsev.

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Dab tsi yog kev faib tawm ntawm iav fiber ntau xov paj?

Untwisted roving, untwisted roving ntaub (checkered daim ntaub),iav fiber lev, tws strandthiab av fiber ntau, iav fiber ntau, ua ke iav fiber ntau cov khoom siv, iav fiber ntau ntub dej.

Cov iav fiber ntau ribbon feem ntau yog 60 yarns ib 100cm txhais li cas?

Qhov no yog cov ntaub ntawv tshwj xeeb ntawm cov khoom, uas txhais tau hais tias muaj 60 yarns hauv 100 cm.

Yuav ua li cas sizing iav fiber yarn?

Rau iav yarn ua los ntawm iav fiber ntau, ib qho xov paj feem ntau yuav tsum tau sizing, thiab filament ob-stranded yarn yuav tsis sizing.Cov iav fiber ntau yog cov khoom me me.Yog li ntawd, qhuav sizing los yog slitting thiab sizing ua ke cov cav tov yog siv rau sizing, thiab beam-warp sizing tshuab yog siv rau sizing.Siv cov hmoov txhuv nplej siab slurry rau sizing, thiab hmoov txhuv nplej siab raws li ib tug bundling tus neeg sawv cev, tsuav yog siv me me (3%).Yog tias siv lub tshuab sizing warp, qee qhov PVA lossis acrylic sizing agents tuaj yeem siv.

Cov ntsiab lus ntawm iav fiber ntau yog dab tsi?

Cov iav tsis muaj alkali muaj cov kua qaub thiab hluav taws xob zoo dua thiab cov khoom siv hluav taws xob ntau dua li nruab nrab alkali.

"Branch" yog ib chav tsev uas sawv cev rau cov ntsiab lus ntawm iav fiber ntau.Cov ntsiab lus tshwj xeeb yog qhov ntev ntawm 1 gram ntawm iav fiber.360 ceg txhais tau hais tias 1 gram ntawm iav fiber ntau muaj 360 meters.

Specification thiab qauv piav qhia, piv txwv li: Ec5.5-12x1x2S110 yog ply yarn.

kev 6

Hebei Yuniu Fiberglass Manufacturing Co., Ltdyogfiberglass khoom chaw tsim tshuaj paus nrog ntau tshaj 10-xyoo kev, 7-xyoo exporting kev.

Peb yog cov chaw tsim khoom ntawm fiberglass raw khoom, xws li fiberglass roving, fiberglass yarn, fiberglass tws strand lev, fiberglass tws strands, fiberglass dub lev, fiberglass woven roving, fiberglass ntaub, fiberglass ntaub ..Thiab li ntawd.

Yog tias xav tau, thov hu rau peb dawb.

Peb yuav ua qhov zoo tshaj plaws los pab thiab txhawb koj.


Post lub sij hawm: Sep-29-2021