20×1/2” Fou sau Fa'atauvalea le paipa hdpe fa'apipi'i fa'apipi'i filo tane
Fa'amatalaga Puupuu:
* PP fa'apipi'i mea fa'apipi'i, faiga fa'aItalia; * E faia uma e tusa ai ma tulaga EN712 / 713 / 715 ma ISO 3501 / 3503 / 3549, ma e talafeagai mo le faʻapipiʻiina i luga o paipa PE e tusa ai ma ISO11922, DIN8072, ma UNE53131; * O nei mea faʻapipiʻi e mafai ai ona faʻapipiʻi vave, faigofie le faʻapipiʻi, faʻaitiitia le taimi faʻapipiʻi, naʻo le tatalaina o le nati ma faʻaofi le paipa;
5. Faʻasalalau vave: Faʻataʻitaʻiga o le a saunia ile 2-3days.
6. Va'a: E i ai le matou felagolagomai malosi ma felauaiga i le sami felauaiga i luga o le eleele felauaiga i luga o le ea, ect.
7. E mafai foʻi ona e filifilia lau lava faʻasalalau felauaiga, ma isi.
Faʻataʻitaʻiga mo le leai o se totogi, faʻamolemole tuʻu mai ia te aʻu suʻesuʻega!
FAQ
1. Aiseā ua filifilia ai i tatou ?
A. Fa'ato'a gaosia ma le lelei sili ona lelei ma tau fa'atauva.
B. Galulue faʻatasi ma tagata faʻatau i le lalolagi atoa ma iloa lelei maketi.
C. A uma- Auaunaga o le a matua faamalieina.Soʻo se faʻafitauli ma faʻamatalaga o le a taliina i se taimi puupuu.
2. Afai tatou te faʻatau se pusa 20ft i le taimi, soʻo se faʻaitiitiga o tau?
Ioe, matou te tua i tua ma le matou tagata fa'atau.O le a matou maua atili fa'aitiitiga mai ia i matou .
3. Fa'afefea lau fa'amaoniga?
Mo UPVC valve ma mea faʻapipiʻi, granranty tasi le tausaga.Mo tui tui, granranty 300000 ata.
4. Faʻafefea ona asiasi i lau fale gaosimea?
O lo matou falegaosimea e latalata i le malaevaalele o Hangzhou, O loʻo i totonu o le taulaga o DianKou.o le a ave le 1 itula ile pasi.Matou te pikiina oe i le malaevaalele.
Fa'afeiloa'i e asiasi mai ia i matou! fa'apipi'i paipa hdpe o so'oga filo tane