Fa'amatalaga o le PPGI & PPGL STEEL
PPGI o le u'amea u'amea na muai valiina, e ta'ua fo'i o le uamea fa'apipi'i muamua, u'amea fa'apipi'i u'amea, u'amea fa'alanu lanu ma isi mea, e masani lava ona fa'apipi'iina le uamea fa'apipi'i vevela.
O le PPGI o loʻo faʻatatau i le falegaosimea na muai valiina le zinc coated steel, lea e vali ai le sila aʻo leʻi faia, e ese mai i le faʻailoga ata e tupu pe a uma ona fai.
O lo'o fa'aogaina fo'i le fa'auluina o le u'amea u'amea vevela e gaosia ai u'amea u'amea ma u'amea fa'apipi'i alumini, po'o pa'u fa'afefiloi ole zinc/alumi, zinc/iron ma zinc/aluminium/magnesium lea e mafai fo'i ona fa'apena muamua ile fale gaosimea. E ui e mafai ona fa'aogaina le GI i nisi taimi e fai ma ta'u tu'ufa'atasi mo u'amea fa'apipi'i u'amea vevela, ae e sili atu ona fa'asino tonu i le sila fa'apipi'iina.
I totonu o lo matou nuu, Jinghai County, o se itumalo laitiiti i Matu o Saina, e sili atu i le 30 miliona tone o ia uamea ufiufi ua gaosia i aso nei i luga o le 300 laina faʻapipiʻi.
| Ituaiga fa'apipi'i | Malosi penitala | I'ila（%） | Tbend | MEK | A'afiaga fa'afoliga J | Tete'e i le masima masima（h） | ||||
| maualalo | in | maualuga | maualalo | in | maualuga | |||||
| Polyester | ≥F | ≤40 | 40–70 | ＞70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥500 |
| Silicon ua suia polyester | ≥F | ≤40 | 40–70 | ＞70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥1000 |
| Polyester maualuga-maumau | ≥HB | ≤40 | 40–70 | ＞70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥1000 |
| Polyvinylidene fluoride | ≥HB | ≤40 | ≥1000 | |||||||
O loʻo faʻapipiʻiina e le kamupani le taua tele i le lelei o oloa, faʻatupeina tele i le faʻaofiina o meafaigaluega faʻapitoa ma tomai faʻapitoa, ma alu uma e faʻafetaui manaʻoga o tagata faʻatau i le fale ma fafo.
O mea o loʻo i totonu e mafai ona vaevaeina i totonu: vailaʻau vailaʻau, malosi e maua ai, malosi faʻamalosi, aʻafiaga o meatotino, ma isi.
I le taimi lava e tasi, e mafai foi e le kamupani ona faia i luga ole laiga le iloa o mea sese ma le faʻafefe ma isi togafitiga vevela e tusa ai ma manaʻoga o tagata faʻatau.
https://www.ytdrintl.com/
I-meli:sales@ytdrgg.com
Tianjin YuantaiDerun uamea paipa Gaosi Group Co., Ltd.o se fale gaosi paipa uamea faamaonia eEN/ASTM/ JISfaʻapitoa i le gaosiga ma le auina atu i fafo o ituaiga uma o paipa rectangular sikuea, paipa uʻamea, paipa uʻamea ERW, paipa paipa, faʻafefete arc paipa uelo, paipa suʻisuʻi saʻo, paipa seamless, lanu uʻamea uamea, coil uamea uʻamea ma isi uamea oloa.
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