Oloa
ECR Fiberglass Direct Roving mo Pultrusion
Ta'amilosaga sa'o mo Pultrusion
Direct Roving mo Pultrusion e fa'avae i luga o le fa'amamafaina o le fa'amamafaina o le silane. E iai le amio sa'o lelei,
Saosaoa susu i fafo, lelei abrasion teteʻe, maualalo fuzz; Catenary maualalo, fetaui lelei ma le polyurethane resin, maua ai mea tau masini sili ona lelei pe ua maeʻa oloa.
| Code o oloa | Filament Diamita (μm) | Ole Density Linear(tex) | Resin talafeagai | Oloa Fa'amatalaga & Fa'aoga |
| EWT150/150H | 13/14/15/20/24 | 600/1200/2400/4800/9600 | UP/VE/EP | Saosaoa ma atoatoa susu-i fafo i resins maualalo fuzz Catenary maualalo Meatotino fa'ainisinia lelei |
Ta'amilosaga sa'o mo Pultrusion
Direct Roving mo pultrusion e tele lava ina fetaui ma le unsaturated polyester, vinyl ma phenolic resin systems. Pultrusion oloa o loʻo faʻaogaina lautele fale, faufale, fesoʻotaʻiga ma fale faʻapipiʻi.
O le roving, fala e tosoina i totonu o le resin impregnation taele, oti vevela, masini toso faifaipea, i lalo o le vevela maualuga ma tulaga maualuga o le mamafa, ona faia lea o oloa mulimuli ina ua uma ona tipi-vaai.
pultrusion process
O le Pultrusion ose faiga gaosi e maua ai le umi faifaipea o siepi fa'avae polymer fa'amalosia fa'atasi ai ma se va'aiga fa'alava. O le faagasologa e aofia ai le faʻaaogaina o se paluga resin vai, lea e aofia ai resini, faʻatumu, ma faʻaopoopoga faʻapitoa, faʻatasi ai ma alava faʻamalosia ie. Nai lo le tuleia o meafaitino, e pei ona faia i le extrusion, o le pultrusion process e aofia ai le tosoina i latou i totonu o se uamea faʻafefete faʻapipiʻi oti e faʻaaoga ai se masini toso faifaipea.
O mea fa'amalosi e fa'aaogaina e fa'aauau pea, e pei o ta'aiga o fala tioata ma fa'asolo ole solo tioata. O mea ia e fa'asusu i totonu o le paluga resini i totonu o le ta'ele o le resin ona toso lea i totonu o le pa'u. O le vevela mai le die e amata ai le gelation o le resin's gelation poʻo le faʻamaʻaʻaina, e maua ai se faʻamatalaga malo ma faʻamalolo e fetaui ma foliga o le mate.
O le mamanu o masini pultrusion e mafai ona fesuisuiaʻi e faʻatatau i foliga o le oloa manaʻomia. Peita'i, o le fa'ata'ita'iga pultrusion process o lo'o fa'aalia i le si'osi'omaga o lo'o tu'uina atu i lalo.
