FRP yog tam sim no dav siv. Qhov tseeb, FRP tsuas yog cov ntawv luv ntawm cov iav fiber ntau thiab cov khoom sib xyaw ua ke. Nws yog feem ntau hais tias iav fiber ntau yuav txais cov ntaub ntawv sib txawv raws li cov khoom sib txawv, cov txheej txheem thiab kev ua haujlwm ntawm kev siv, thiaj li ua tiav kev siv sib txawv. Xav tau. Niaj hnub no peb yuav tham txog ntau hom kev sib txawv iav fibers.
1. Twistless Roving
Untwisted roving yog ntxiv muab faib mus rau hauv ncaj qha untwisted roving thiab assembled untwisted roving.Ncaj qharovyog ib qho txuas txuas txuas ncaj qha los ntawm iav yaj, tseem hu ua ib leeg-strand untwisted roving.Cov sib dhosrov yog ib tug roving ua los ntawm ntau yam strands ntawm parallel strands, uas tsuas yog ib tug synthesis ntawm ntau strands ntawm ncaj roving.
Qhia koj me ntsis ua kom yuam kev, yuav ua li cas kom paub qhov txawv ntawm qhov ncaj qha roving thiab sib sau ua ke? Ib txoj hlua ntawm roving yog rub tawm thiab co sai sai. Ib qho uas tseem tshuav yog roving ncaj qha, thiab ib qho uas tau tawg mus rau hauv ntau lub strands yog sib sau ua ke roving.
Fiberglass assembled roving
fiberglass direct roving
2. Texturized Rovings
Bulked roving yog tsim los ntawm kev cuam tshuam thiab cuam tshuam cov iav fibers nrog compressed cua, kom cov fibers nyob rau hauv lub roving yog sib cais thiab lub ntim yog nce, thiaj li hais tias nws muaj ob qho tib si lub zog siab ntawm nruam fibers thiab bulkiness ntawm luv fibers.
3. Fiberglass woven roving
Fiberglass woven roving yog ib qho roving dawb weave ntaub nrog warp thiab weft woven ntawm 90 ° nce thiab nqis, los yog woven ntaub. Lub zog ntawm woven roving yog tsuas yog nyob rau hauv warp thiab weft cov lus qhia.
4. Axial ntaub
Axial ntaub yog tsim los ntawm weaving iav fiber ncaj untwisted roving ntawm ib tug multi-axial braiding tshuab.
Lub kaum sab xis ntau dua yog 0 °, 90 °, 45 °, -45 °, uas tau muab faib ua unidirectional daim ntaub, biaxial daim ntaub, triaxial daim ntaub thiab quadriaxial daim ntaub raws li tus naj npawb ntawm cov khaubncaws sab nraud povtseg.
5. G.lass fiber ntau lev
Cov iav fiber ntau tau sau ua ke hu ua "mats", uas yog cov ntawv zoo li cov khoom ua los ntawm cov hlua txuas ntxiv lossistws strandsuas tsis yog-directionally khi ua ke los ntawm chemical binders los yog mechanical action. Mats tau muab faib ntxiv rau hauvchopped strand mats, stitched lev, composite lev, nruam lev,nto mats, thiab lwm yam. Cov ntawv thov tseem ceeb: pultrusion, winding, molding, RTM, nqus cov lus qhia, GMT, thiab lwm yam.
6. Chopped strands
Lub fiberglass roving yog txiav mus rau hauv strands ntawm ib tug ntev ntev. Cov ntawv thov tseem ceeb: ntub dej (txhim kho gypsum, ntub daim lev), BMC, thiab lwm yam.
7. Sib tsoo cov fibers
Nws yog tsim los ntawm kev sib tsoo cov fibers hauv ib lub rauj zeb los yog pob zeb. Nws tuaj yeem siv los ua tus muab tub lim los txhim kho resin nto phenomenon thiab txo resin shrinkage.
Cov saum toj no yog ob peb yamiav fibercov ntaub ntawv qhia lub sijhawm no. Tom qab nyeem cov ntawv no ntawm cov iav fiber ntau, kuv ntseeg tias peb txoj kev nkag siab ntawm nws yuav ntxiv mus.
Niaj hnub no, iav fiber ntau yog cov khoom siv dag zog tshaj plaws nyob rau tam sim no, thiab nws daim ntawv thov yog paub tab thiab dav, thiab muaj ntau hom. Raws li qhov no, nws yooj yim dua los nkag siab txog thaj chaw ntawm daim ntawv thov thiab cov ntaub ntawv sib xyaw ua ke.
Chongqing Dujiang Composites Co., Ltd.
Tiv tauj peb:
Email:marketing@frp-cqdj.com
WhatsApp: +8615823184699
Tel: +86 023-67853804
Web: www.frp-cqdj.com
Post lub sij hawm: Sep-17-2022
