O mea SPVC o le aofaʻi sili ona faʻaaogaina ma o mea e sili ona faʻaaogaina i totonu o falemaʻi faʻafomaʻi, e pei o le PVC infusion tube, faʻamama faʻamaʻi, intubation kesi, paipa ufimata okesene tatou te masani ai ma isi.
O le seti muamua o le SPVC faagaau extrusion gaosiga laina o KINGSWEL MACHINERY BAODIE Kamupani e mafai ona toe maua i tua i le 1990s, seia oo i le taimi nei e toetoe lava 20 tausaga suʻesuʻega ma atinaʻe faʻaputuina faʻapea foʻi ma le debugging poto masani o fomaʻi SPVC polyester extrusion tekinolosi. Matou te faʻaleleia i taimi uma le SPVC faʻapitoa faʻamaʻi faʻamaʻi faʻamaʻi faʻamaʻi faʻamaʻi faʻamaʻi (fausia faʻailoga, fausaga oti, vacuum faiga auala ma pulea saʻo, faʻapea foʻi ma le saʻo o le toso saosaoa), faʻaauau pea le faʻamautuina o le saoasaoa ma le tele o le saʻo lelei o paipa. maualuga. Le taimi nei o le tupulaga lona tolu "SXG-T" faasologa maualuga-saosaoa SPVC laina extrusion paipa faafomai e mafai ona ausia le gaosiga mautu ma le saoasaoa ofoofogia o 180 m / minute, i lalo o le tulaga o le feiloaiga faagaau tele volatility (CPK tau≥1.4).
I le va'ai atu i le lautele fa'afitauli fa'atapula'aina o le umi o a'oa'oga i le potu fa'amamā fa'afoma'i, ua matou atina'eina le tane lona lua-laasaga ma le "synchronous coiling cooling", e mafai ona iloa le super cooling aafiaga i tane pupuu, ma le sa'o o le paipa e le alofa. E mafai ona fesoasoani lea i tagata fa'atau e iloa ai le fa'ateleina o le gafatia e aunoa ma le suia o le fale faigaluega o lo'o iai.
