fala nilao se ituaiga fou o mea tau le siosiomaga lea e faia i le alava tioata, ma ina ua uma le faagasologa o le gaosiga faapitoa ma le togafitiga i luga, e fausia ai se ituaiga fou o mea tau le siosiomaga e lelei abrasion tetee, maualuga vevela tetee, corrosion tetee, insulation, insulation leo ma isi uiga. E mafai foʻi ona taʻua o le nila-tuʻi cotton, nila-tuʻi ie, nila-tuʻi ie ma isi. O lenei mea o loʻo i ai le faʻatulagaga talafeagai, sili atu le faʻatinoga, maualuga le porosity, maualalo le kesi filtration teteʻe, filtration maualuga savili savili, maualuga le pefu aveesea lelei, ma i le taimi lava e tasi, o loʻo i ai uiga o le punou teteʻe, abrasion tetee, ma tulaga mautu. E masani ona fa'aaogaina fa'aigoa e fa'amalosia e fai ma mea e fa'amalosia ai le gaosiga o mea fa'apipi'i vevela AZDEL ma pepa polypropylene (GMT).
E tele ituaiga onila fala, ma o nisi nei o fa'avasegaga masani:
E tusa ai ma mea eseese, o loʻo i ai polyester nila fala, polypropylene nila lagona, nila naylon lagona ma isi.
E tusa ai ma le eseese o le vevela galue, o loʻo i ai ni taga masani polyester nila lagona, taga lagona nila acrylic, taga lagona nila PPS, PTFEnila falaato ma isi.
O nei ituaiga eseese o nila nila e eseese uiga ma faʻaoga, e pei o le polyester needle felts ma polypropylene needle felts e faʻaofuofu ma faʻafefe; a'o PPS nila nila fala ma PTFE nila fala e talafeagai mo filtration i le vevela maualuga ma siosiomaga acid-alkali.
E tusa ai ma tulaga patino o galuega ma filtration manaoga, e mafai ona e filifilia le nila talafeagai mea fala ma faataitaiga e maua ai aafiaga filtration sili atu ma le ola auaunaga.
Taimi meli: Tes-28-2023
