1. Dab tsi yog fiberglass phab ntsa npog
Daim ntaub thaiv phab ntsa iav yog ua los ntawm cov xov iav fiber ntev lossis cov xov iav fiber ntau ua cov ntaub ua lub hauv paus thiab kev kho kom zoo nkauj saum npoo. Cov ntaub iav fiber siv rau kev kho kom zoo nkauj phab ntsa sab hauv ntawm cov tsev yog cov khoom siv kho kom zoo nkauj inorganic.
2. Cov txiaj ntsig zoo ntawm kev ua tau zoo ntawm cov iav fiber phab ntsa npog
Vim tias cov ntaub thaiv phab ntsa iav fiber muaj qhov zoo thiab kev ua haujlwm uas cov ntaub ntawv kho kom zoo nkauj ib txwm tsis tuaj yeem sib piv, nws muaj cov txiaj ntsig zoo rau kev lag luam thiab kev siv tshuab. Nrog rau kev txhim kho tas li ntawm cov kev cai tiv thaiv hluav taws hauv tebchaws rau cov chaw pej xeem, cov cai txuag hluav taws xob thiab txo cov pa phem tau nruj dua. Daim teb thov ntawm cov ntaub thaiv phab ntsa fiber tau nthuav dav ntxiv.
Cov txiaj ntsig ntawm kev ua haujlwm ntawm fiberglass phab ntsa npog:
(1) Kev tiv thaiv hluav taws zoo: kev tiv thaiv hluav taws ncav cuag Chav Kawm A;
(2) Kev nyab xeeb zoo: tsis muaj tshuaj lom, tsis ua rau puas tsuaj thiab zoo rau ib puag ncig;
(3) Kev tiv thaiv dej zoo: lub siab xav tias tsis muaj dab tsi ua rau dej;
(4) Kev nkag tau zoo ntawm huab cua thiab tiv taus pwm: Phab ntsa uas tuaj yeem ua pa tau yooj yim kuj tseem tuaj yeem tiv thaiv pwm;
(5) Kev npog zoo thiab lub zog siab: kev npog phab ntsa muaj zog, tuaj yeem kho qhov tsis zoo ntawm phab ntsa tshiab thiab qub, thiab tseem tuaj yeem tiv thaiv kev tawg;
(6) Zoo tiv thaiv xeb: nws siv tau ntev dua li cov ntaub thaiv phab ntsa ib txwm muaj;
(7) Muaj peev xwm pleev xim ntau zaus: kom ua tau raws li qhov xav tau hloov pauv ntawm kev kho kom zoo nkauj hauv tsev thiab kev muaj tswv yim dawb, thaum txo tus nqi ntawm kev kho kom zoo nkauj siab;
(8) Zoo nkauj: Muaj ntau hom qauv, uas ua rau phab ntsa muaj ntau yam mechanism thiab duab, thiab kov yeej qhov tsis zoo ntawm cov xim latex ib txwm uas tsis muaj kev ntxhib los mos thiab monotony.
Lub sijhawm tshaj tawm: Lub Rau Hli-18-2021



