Koob punched non-woven geotextile

Cov lus qhia tshwj xeeb ntawm rab koob punched non-woven geotextile yog txiav txim siab ntawm qhov chaw, thiab qhov yuav tsum tau ua zoo yog feem ntau tsis pub tsawg dua 150g / ㎡.Koob punched non-woven geotextile tau dav siv nyob rau hauv railway engineering nteg, thiab cov txiaj ntsig ntawm kev txo nqi thiab zoo dua tau ua tiav.

Nyob rau hauv xyoo tas los no, peb tau pom tias filament koob punched non-woven geotextile yog ib qho ntawm cov khoom siv high-end hauv kev tsim cov ntaub ntawv polyester ntshiab.Nws yog siv thiab tsim ua raws li qhov xav tau ntawm cov phiaj xwm kev tsheb ciav hlau, thiab cov txiaj ntsig tau lees paub raws li kev siv mus ntev.Txij li thaum txoj kev loj hlob ntawm railway tej yaam num nrog filament geotextiles, Tuam Tshoj tau tsim ib tug ceev kev loj hlob ntawm railway kev lag luam, thiab high-ceev railways siv ib tug indispensable ntaub ntawv nyob rau hauv impermeable thiab waterproof geotextiles.

Nws muaj kev lim dej zoo heev, kev sib cais, kev txhawb zog thiab kev tiv thaiv kev ua haujlwm, siab tensile lub zog, zoo permeability, kub tsis kam, khov tsis kam, laus tiv taus, corrosion kuj thiab lwm yam kev ua tau zoo.Tsis tas li ntawd, cov filament geotextile nws tus kheej muaj cov ntaub ntawv zoo, zoo adhesion thiab sib cais.Vim hais tias cov fiber ntau yog mos, nws muaj qee qhov tsim kua muag tsis kam, tiv thaiv kev tawm tsam ntawm daim nyias nyias, zoo deformation adaptability, thiab lub dav hlau ntws dej muaj peev xwm, Qhov chaw mos nrog ntau qhov khoob muaj qhov sib txhuam zoo, uas tuaj yeem ua rau cov adhesion ntawm cov av, tiv thaiv. poob ntawm cov khoom thiab tshem tawm cov dej ntau dhau los ntawm cov khoom me me.Lub ntsej muag muag muaj lub peev xwm tiv thaiv zoo.