Ke hoʻohana nei kēia huahana i ka filament polypropylene ma ke ʻano he mea maka a ua hana ʻia e nā mea wili, nā mea i kau ʻia e ka ea a me nā mea hana acupuncture. Hoʻohana nui ʻia nā huahana i ka papa hoʻokaʻawale ʻana o ke kaʻa kaʻa ballastless track, tunnel anti-seepage lining layer, kahi kahua hoʻokaʻawale o ke kahua mokulele, ʻaʻahu wai ʻole a me nā lole anti-cracking base, mālama mālama ʻenehana mālama wai a me ka pale lalo, landfill, hoʻokumu ʻenehana pilikia. lapaʻau, ecological slope pale a me nā kahua papahana ʻē aʻe.
pono huahanaLoaʻa iā ia nā pōmaikaʻi o ka ikaika kiʻekiʻe, ke kūpaʻa puncture ikaika, ka pale ʻana i ka corrosion, anti-microbial, ke kūpaʻa ʻelemakule, ke kūpaʻa wela kiʻekiʻe, ka wai permeability maikaʻi loa, ka kānana a me ka mālama ʻana i ka lepo.
Ka manawa hoʻouna: Mar-18-2022