Cov khoom
ECR Fiberglass Direct Roving rau Kev Hloov Pauv
Direct Roving rau kev weaving
Cov khoom no sib xws nrog UP VE thiab lwm yam resin. Nws muab kev ua tau zoo heev, nws yog tsim los tsim txhua yam khoom FRP zoo li woven roving, mesh, geotextiles thiab muti-axial ntaub ect.
cov lus qhia txog khoom
| Cov Cai Khoom | Txoj kab uas hla ntawm lub ntsiab lus (μm) | Tawm Ceev (tex) | Cov roj hmab sib xws | Cov Nta Khoom thiab Daim Ntawv Thov |
| EWT150 | 13-24 | 300, 413 600, 800, 1500, 1200, 2000, 2400 | UPVE
| Kev ua tau zoo heev ntawm kev xaws khaub ncawsFuzzy qis heev Siv rau kev tsim cov ntaub roving, daim kab xev, combo lev, sandwich lev
|
COV NTAUB NTAWV KHOOM
Kev roving ncaj qha rau daim ntawv thov weaving
E-Cov iav fiber weavings siv rau hauv kev tsim cov nkoj, yeeb nkab, dav hlau thiab hauv kev lag luam tsheb hauv daim ntawv ntawm composite. Weavings kuj siv rau hauv kev tsim cov hniav cua turbine, thaum cov iav fiber rovings siv rau hauv kev tsim cov biaxial (± 45 °, 0 ° / 90 °), triaxial (0 ° / ± 45 °, -45 ° / 90 ° / + 45 °) thiab quadriaxial (0 ° / -45 ° / 90 ° / + 45 °) weavings. Cov iav fiber roving siv rau hauv kev tsim cov weavings yuav tsum sib xws nrog cov resins sib txawv xws li unsaturated polyester, vinyl ester lossis epoxy. Yog li ntawd, ntau yam tshuaj uas txhim kho kev sib xws ntawm cov iav fiber thiab matrix resin yuav tsum tau txiav txim siab thaum tsim cov rovings no. Thaum lub sijhawm tsim khoom kawg, cov tshuaj sib xyaw ua ke tau siv rau cov fiber uas hu ua sizing. Kev ntsuas qhov loj me ua rau cov iav fiber ntau (cov iav fiber ua zaj duab xis), lubricity ntawm cov hlua (tus neeg sawv cev lubricating) thiab kev sib txuas ntawm cov matrix thiab cov iav fiber filaments (tus neeg sawv cev txuas). Kev ntsuas qhov loj me kuj tiv thaiv kev oxidation ntawm cov iav fiber ua zaj duab xis (cov tshuaj antioxidants) thiab tiv thaiv hluav taws xob zoo li qub (cov neeg sawv cev antistatic) tshwm sim. Cov lus qhia ntawm kev roving ncaj qha tshiab yuav tsum tau muab tso ua ntej kev tsim cov iav fiber roving rau kev siv ntaub. Kev tsim qauv ntsuas qhov loj me xav tau kev xaiv cov khoom ntsuas raws li cov lus qhia uas tom qab ntawd ua raws li kev sim khiav. Cov khoom roving sim raug sim, cov txiaj ntsig tau piv rau cov lus qhia lub hom phiaj thiab cov kev kho kom raug tau qhia. Tsis tas li ntawd, cov matrices sib txawv siv los ua cov khoom sib xyaw nrog kev roving sim kom sib piv cov khoom siv kho tshuab tau txais.
