- 14
- Feb
Dab tsi yog plaub qhov yuav tsum tau xav txog hauv kev xaiv cov raj fiberglass?
Dab tsi yog plaub qhov yuav tsum tau xav txog hauv kev xaiv cov raj fiberglass?
Cov iav fiber ntau yog lub tes tsho tshwj xeeb iav fiber ntau, uas yog woven rau hauv ib lub raj los ntawm iav fiber ntau thiab ua tiav los ntawm qhov kub thiab txias. Zero Yao muab koj cov kev txwv koj yuav tsum paub thaum xaiv hom fiberglass raj.
fiberglass lub cev
Hom kev xaiv:
1. Sab hauv txoj kab uas hla ntawm iav fiber ntau raj:
Cov lus qhia dav dav ntawm iav fiber ntau yog 0.5mm ~ 35mm. Xaiv ib lub raj fiberglass nrog ib txoj kab uas hla sab nraud loj dua li daim ntaub npog.
2. Voltage theem:
Fiberglass raj yog ntsuas ntawm 1.5 kV, 2.5 kV, 4.0 kV thiab 7.0 kV. Raws li qhov tseeb ua haujlwm voltage ib puag ncig ntawm lub quilt, lub iav fiber ntau lub raj uas loj dua qhov ua haujlwm voltage qhov chaw ntawm lub quilt yog xaiv.
3. nplaim retardancy:
Flame retardancy yog hais txog cov cuab yeej ntawm cov khoom siv kho mob lossis cov khoom siv uas cuam tshuam cov nplaim taws.
Kev siv kub ntawm lub fiberglass raj yog -40 ~ 200 degrees Celsius, thiab qhov tseeb ambient kub ntawm lub quilt cover yog -40 ~ 200 degrees Celsius, uas yuav siv tau.
4. Xim:
Tsob ntoo fiberglass raj tuaj nyob rau hauv tsib xim: liab, daj, ntsuab, dub, thiab dawb. Lawv tuaj yeem txawv ntawm cov xim sib txawv raws li qhov xav tau sib txawv.
Nrog nws cov txiaj ntsig tshwj xeeb, cov kav dej fiberglass tau dav siv hauv roj av, hluav taws xob hluav taws xob, tshuaj lom neeg kev lag luam, papermaking, dej hauv nroog thiab dej ntws, kev kho dej phwj hauv dej, seawater desalination, roj tsheb thauj mus los thiab lwm yam lag luam. Nrog rau txoj kev loj hlob ntawm lub zog tshiab tsheb, iav fiber ntau raj tau pom lwm qhov kawg hauv daim ntawv thov teb.