Fiberglass roving kawg-siv GFRP rebar

Asia Composite Materials (Thailand) Co., Ltd
Cov pioneers ntawm fiberglass kev lag luam hauv THAILAND
E-mail:yoli@wbo-acm.comWhatsApp: +66966518165

GFRP (Glass Fiber Reinforced Polymer) rebar yog ib hom kev txhawb nqa ua los ntawm cov ntaub ntawv sib xyaw uas muaj cov iav fibers thiab cob, dav siv hauv kev tsim kho thiab kev tsim vaj tsev engineering, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas xav tau kev tiv thaiv corrosion lossis cov khoom tsis sib nqus. GFRP rebar tau dhau los ua lwm txoj hauv kev rau steel rebar vim nws qhov kev ua tau zoo tshwj xeeb. Hauv qab no yog ib qho kev piav qhia ntawm cov txheej txheem tsim khoom thiab cov chaw siv ntawm GFRP rebar.

### Kev tsim khoom ntawm GFRP Rebar

1. ** Raw Material Preparation **: Cov ntaub ntawv tseem ceeb muaj xws li iav fibers (feem ntau txuas ntxiv filaments) thiab resin (xws li epoxy, polyester, los yog vinyl ester). Nyob ntawm cov khoom yuav tsum tau, lwm yam khoom siv xws li muab tub lim thiab cov xim tuaj yeem ntxiv.

2. **Impregnation**: Cov iav fibers tau zoo impregnated nrog resin nyob rau hauv ib lub tank impregnation. Cov txheej txheem no ua kom cov fibers sib npaug nrog cov resin, txhim kho lub zog thiab kav ntev ntawm cov khoom kawg.

3. ** Moulding **: Cov iav fiber ntau impregnated ces dhau los ntawm molding tuag los tsim GFRP rebars ntawm txawv diameters raws li xav tau. Thaum lub sij hawm molding txheej txheem, cov cob yog rhuab thiab kho kom khi ntau ze rau cov iav fibers.

4. **Curing **: Tom qab molding, GFRP rebar nkag mus rau theem kho, qhov uas cov resin kho thiab cov rebar tau txais nws lub cev thiab tshuaj lom neeg kawg.

5. ** Txiav thiab tshuaj xyuas**: Cov GFRP rebars kho tau raug txiav mus rau ntau qhov ntev raws li qhov xav tau thiab tau txais kev tshuaj xyuas zoo kom ntseeg tau tias lawv ua tau raws li cov qauv kev ua tau zoo.

### Daim ntawv thov ntawm GFRP Rebar

Vim nws zoo heev corrosion kuj, siab zog-rau-qhov hnyav piv, tsis-magnetic xwm, insulating zog, thiab qaug zog kuj, GFRP rebar yog siv nyob rau hauv ntau qhov chaw, xws li:

- **Concrete Structure Reinforcement**: Siv los txhawb cov vaj tse xws li txuas hniav, txoj kev, thiab vaj tse, tshwj xeeb tshaj yog tsim rau tej yaam num nyob rau hauv marine thiab tshuaj ib puag ncig, nrog rau cov xwm txheej yuav tsum nruj electromagnetic cuam tshuam.
- ** Kev Tsim Kho Tshiab **: Hauv kev tsim kho tshiab ntawm cov choj, qhov av, cov chaw kho dej, thiab lwm yam kev tsim kho, GFRP rebar tuaj yeem siv los ua cov khoom siv ruaj khov dua.
- ** Kho thiab Kho **: Rau kev kho thiab tswj cov pob zeb puas, GFRP rebar muab cov kev daws teeb meem uas tsis ua rau muaj teeb meem corrosion ntau dua.
- ** Daim Ntawv Thov Tshwj Xeeb **: Hauv cov chaw hluav taws xob thiab kev kho mob uas xav tau cov khoom siv tsis zoo lossis cov khoom tsis sib nqus, GFRP rebar muaj cov tshuaj tshwj xeeb.

Kev siv GFRP rebar tsis yog tsuas yog txhim kho lub zog thiab kev ua neej ntawm cov qauv, tab sis kuj txo cov nqi kho thiab sijhawm, ua rau nws yog ib qho khoom siv tshiab nrog rau daim ntawv thov dav dav.