Cov hnab yas uas siv ntau tshaj plaws yog, tab sis nrog kev paub txog kev tiv thaiv ib puag ncig, ntau thiab ntau tus neeg tau xaiv los siv cov hnab ntim khoom rov qab. Piv txwv li, PP woven hnab muaj zog load-bearing muaj peev xwm thiab yog waterproof thiab roj resistant. Dav siv rau hauv kev tshaj tawm, khoom plig thiab lwm lub sijhawm.
Kuj tseem muaj cov hnab ntim khoom nrov uas ua los ntawm cov ntaub, nrog rau cov ntaub tsis-woven, canvas, jute, paj rwb, thiab lwm yam. Cov hnab ntim khoom siv rov siv dua yog qhov siab heev, thiab lawv kuj yog cov hnab ntim khoom zoo heev. Lawv muaj zog txaus los muab tais thaum tsis siv thiab tuaj yeem khaws cia hauv hnab ev ntawv. Txawm li cas los xij, qhov tsis zoo yog tias lawv tsis tuaj yeem tuav dej, kua zaub, lossis lwm yam khoom, uas tsis tsim nyog tshaj li cov hnab yas.
Nrog rau kev txhim kho thev naus laus zis thiab kev xav tau, cov hnab yuav khoom kuj tau ua ntau dua. Tam sim no, muaj cov hnab rwb thaiv tsev siv los tuav cov zaub mov, thiab ntau dua thiab zoo nkauj DuPont hnab ntawv, tag nrho cov uas coj kev yooj yim rau tib neeg lub neej.
Yog li ntau lub hnab khw khw muag khoom tsis yog tsuas yog muab cov kev pabcuam xaj nkaus xwb tab sis kuj tsim lub hnab rau cov neeg siv khoom, ua cov hnab yuav khoom tsis yog tsuas yog tsim nyog rau kev siv tab sis kuj muaj qhov muag pom ntau dua, ua si lub luag haujlwm zoo tshaj plaws.
Nyem qhov no kom tau txais ib daim ntawv tsocai
