Xov Xwm

Fiberglass rebar,kuj hu uaGFRP (Iav Fiber Reinforced Polymer) rebar,yog ib qho kev ua tau zoo dua li cov hlau txhawb nqa ib txwm siv hauv kev tsim kho. Nws muaj ntau yam zoo, suav nrog kev tiv thaiv corrosion, lub zog siab-rau-qhov hnyav piv, thiab hluav taws xob tsis-conductivity, ua rau nws tsim nyog rau cov ntawv thov hauv cov chaw ib puag ncig hnyav thiab cov qauv uas xav tau lub neej ntev. Cov txheej txheem tsim khoom ntawm kev tigiav fiber rovingmus rau hauvfiberglass rebarmuaj ntau kauj ruam tseem ceeb, los ntawm kev xaiv cov khoom tsim nyogiav fiber rovingmus rau qhov kawg tsim khoom ntawm lub rebar nws tus kheej.

Cov txheej txheem tsim khoom pib nrog kev xaiv ntawmiav fiber roving,uas yog ib qho kev sib sau ua ke ntawm cov iav filaments tas mus li. Kev xaiv ntawm roving yog qhov tseem ceeb hauv kev txiav txim siab cov khoom ntawm qhov kawgfiberglass rebarE-iav, uas yog cov iav tsis muaj alkali, feem ntau yog siv rau kev tsim covfiberglass rebarvim nws qhov sib xws nrog cov polymer matrices thiab nws lub peev xwm los muab lub zog siab thiab kev tawv. Lub E-iav roving, nrog nws cov filaments sib xws thiab txuas ntxiv mus, dhau los ua cov khoom siv raw tseem ceeb rau cov txheej txheem tsim khoom.

Thaum twg qhov tsim nyogiav fiber rovingyog xaiv, nws dhau los ntawm ntau theem ntawm kev ua tiav los hloov nws mus rau hauvfiberglass rebar.

Cov txheej txheem ntau lawm feem ntau muaj cov kauj ruam hauv qab no:

Kev Npaj Roving: Cov iav fiber roving raug tshuaj xyuas, ntxuav, thiab coated nrog cov khoom siv sizing, uas txhim kho qhov kev sib txuas ntawm cov iav fibers thiab cov polymer matrix uas tom qab ntawd yuav encase lub rebar. Qhov sizing kuj pab tiv thaivcov iav fiberslos ntawm kev puas tsuaj thiab kev tuav thaum lub sijhawm ua cov kauj ruam tom ntej.

Kev sib dhos thiab kev tsim kho: ntau txoj kab sib txuascov iav fiber roving coatedraug sib sau ua ke thiab rub los ntawm lub dab dej cob kom impregnate lawv nrog cov polymer cob, feem ntau yog polyester lossisvinyl esterCov kab rov tav uas tau muab tso rau hauv dej ces raug rub los ntawm lub pwm shaping los tsim cov rebar lub cheeb thiab cov duab uas xav tau.

Kev Kho thiab Solidification: Cov txheej txheem uafiberglass rebarTom qab ntawd raug rau hauv cov txheej txheem kho, qhov twg cov polymer resin dhau los ua cov tshuaj tiv thaiv kom khov thiab sib txuas nrog cov iav fibers, ua rau cov khoom siv sib xyaw ua ke muaj zog thiab ruaj khov.

Kev Txiav thiab Ntim: Tom qab cov txheej txheem kho, qhovfiberglass rebarraug txiav kom raws li qhov ntev xav tau thiab ntim rau kev faib rau cov chaw tsim kho thiab cov chaw tsim khoom siv rau kev siv hauv cov ntawv thov txhawb nqa pob zeb.

Qhov zoo ntawm cov fiberglass rebar

Qhov zoo ntawmfiberglass rebarntau dua li cov hlau txhawb nqa ib txwm muaj thiab tseem ceeb. Ua ntej,fiberglass rebarmuaj kev tiv thaiv xeb zoo heev, ua rau nws zoo tagnrho rau cov chaw uas cov hlau rebar yuav lwj zuj zus, xws li cov qauv hauv dej hiav txwv, cov chaw ua tshuaj lom neeg, thiab cov chaw hauv cov cheeb tsam ntug dej hiav txwv. Nws cov khoom tsis ua rau nws siv tau rau hauv cov chaw uas muaj kev cuam tshuam nrog hluav taws xob thiab MRI.

Tsis tas li ntawd xwb,cov fiberglass rebarsQhov sib piv ntawm lub zog thiab qhov hnyav ua rau yooj yim dua rau kev tuav thiab kev teeb tsa, txo cov neeg ua haujlwm thiab lub sijhawm uas xav tau rau cov haujlwm tsim kho. Nws qhov xwm txheej tsis hnyav kuj ua rau nws zoo tagnrho rau cov ntawv thov uas txo qhov hnyav ntawm cov qauv, xws li hauv cov choj thiab kev kho dua tshiab thaum muaj av qeeg.

Ntxiv rau nws cov khoom siv lub cev,fiberglass rebarmuab lub neej ua haujlwm ntev nrog qhov yuav tsum tau saib xyuas tsawg kawg nkaus, pab txhawb rau kev ruaj khov thiab kev ruaj khov ntawm cov qauv pob zeb reinforced. Nws kuj tseem muaj kev ywj pheej tsim qauv, tso cai rau kev ua kom zoo dua ntawm cov qauv reinforcement thiab kev ua tiav ntawm cov kev daws teeb meem tshiab ntawm kev tsim vaj tsev thiab kev tsim kho.

Hauv kev xaus, cov txheej txheem tsim khoom ntawm kev hloov pauviav fiber rovingmus rau hauvfiberglass rebarsuav nrog kev xaiv thiab npaj cov khoom siv raw kom zoo, nrog rau kev sib dhos ua ke, kev impregnation, thiab cov txheej txheem kho. Qhov tshwm simfiberglass rebarmuaj ntau yam zoo dua li cov hlau txhawb nqa ib txwm muaj, suav nrog kev tiv taus corrosion, qhov sib piv ntawm lub zog thiab qhov hnyav, tsis muaj hluav taws xob, thiab ruaj khov mus sij hawm ntev, ua rau nws yog lwm txoj hauv kev zoo rau ntau yam kev siv hauv kev tsim kho.