iav fiber ntau tau tsim nyob rau hauv 1938 los ntawm ib lub tuam txhab Asmeskas;Thaum Tsov Rog Thoob Ntiaj Teb thib Ob hauv xyoo 1940s, cov iav fiber ntau cov khoom siv tau siv thawj zaug hauv kev lag luam tub rog (tso tank qhov chaw, dav hlau cabin, riam phom plhaub, tsho tiv thaiv phom, thiab lwm yam);Tom qab ntawd, nrog kev txhim kho txuas ntxiv ntawm cov khoom siv, kev poob qis ntawm cov nqi tsim khoom thiab kev txhim kho cov khoom siv hluav taws xob qis qis, daim ntawv thov ntawm iav fiber ntau tau nthuav dav mus rau pej xeem.Nws cov ntawv sau cia suav nrog kev tsim vaj tsev, kev tsheb nqaj hlau, kev tsheb nqaj hlau, petrochemical, tsheb tsim, aerospace, cua tsim hluav taws xob, khoom siv hluav taws xob, ib puag ncig engineering, marine engineering, thiab lwm yam, dhau los ua cov tiam tshiab ntawm cov khoom sib xyaw los hloov cov khoom siv xws li hlau, ntoo, pob zeb, thiab lwm yam, Nws yog lub teb chaws kev lag luam tawm tswv yim tawm tswv yim, uas yog qhov tseem ceeb rau kev lag luam hauv teb chaws, kev hloov pauv thiab kev txhim kho.
Los ntawm kev xav ntawm lub ntiaj teb kev lag luam kev sib tw qauv, txhua xyoo iav fiber ntau muaj peev xwm ntawm rau lub loj iav fiber ntau manufacturers nyob rau hauv Tuam Tshoj, Jushi, Taishan iav Fiber, Chongqing International Composite, Owens Corning (OC), NEG thiab JM accounted rau ntau tshaj 75. % ntawm tag nrho cov thoob ntiaj teb iav fiber ntau muaj peev xwm, thiab txhua xyoo iav fiber ntau muaj peev xwm ntawm peb lub iav fiber ntau manufacturers nyob rau hauv Tuam Tshoj accounted rau ntau tshaj 70% ntawm lub domestic iav fiber ntau lawm muaj peev xwm.Nyob rau hauv cov nqe lus ntawm domestic tso zis, lub concentration ntawm ntau lawm nyob rau hauv lub iav fiber ntau yog siab.Xyoo 2020, qhov kev faib ua feem ntawm CR3 thiab CR5 hauv kev lag luam iav fiber ntau yuav ncav cuag 72% thiab 83% feem.
Ntxiv rau peb lub iav fiber ntau loj ntawm Tuam Tshoj Jushi, Taishan Fiberglass thiab International Composite, muaj cov iav fiber ntau zoo hauv kev lag luam, suav nrog Shandong Fiberglass, Sichuan Weibo, Zhengwei Cov Khoom Tshiab, Henan Guangyuan, Changhai Co., Ltd.
Post lub sij hawm: Oct-20-2022