Le faʻaaogaina ma le manaʻoga o plywood

   Plywoodo se laupapa e faia e ala i le sawing ogalaau i veneer tele i le itu o mama tuputupu aʻe, faʻamago ma gluing, faia se avanoa ma gluing, e tusa ai ma le mataupu faavae o le perpendicularity o faatonuga o alava o laulau tuaoi o veneer i le tasi ma le isi.Ole aofa'i ole fa'alava ole fa'a'ofuofu e ese, e masani lava ile 3 ile 13 fa'alava, masani ole 3 plywood, 5 plywood, 9 plywood ma le 13 plywood (e masani lava 3 plywood, 5 plywood, 9 plywood, e ta'ua foi 13 plywood).O le pito pito i luma e ta'ua o le laupapa, o le pito i tua e ta'ua o le laupapa pito i tua, ma le pito pito i totonu e ta'ua o le laupapa autu.

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O le tasi ituaiga o plywood e fa'afefete i le tau ma le fa'afefeteina o plywood, o lo'o i ai le lelei o le tumau, maualuga le vevela ma togafitiga ausa.

O le ituaiga lona lua o plywood o le plywood e le susu, lea e mafai ona susu i le vai malulu mo sina taimi puupuu.

O ituaiga e tolu o plywood o plywood e tete'e susu e mafai ona fa'asusu mo sina taimi i le vai malulu ma e talafeagai mo le fa'aoga i totonu i le vevela o le potu.Mo meaafale ma faufale lautele;

O ituaiga plywood e fa e le o ni plywood e mafai ona susu e fa'aaogaina i lalo o tulaga masani i totonu.O mea fa'apolokalame fa'apitoa e aofia ai beech, basswood, ash, birch, elm ma poplar.

O plywood e togafitia i luga e tatau ona gauai atu i mataupu nei i le faʻaaogaina o le nofoaga faufale:

1) O le taimi lava e mae'a ai le fa'apalapala, fa'amama le slurry opeopea i luga o le laupapa ma fa'aputu lelei;

2) Pe a aveese le formwork, e matua faasaina le togiina, ina ia le faaleagaina le vaega togafitiga luga;

3) O tulimanu o le plywood e tatau ona ufiufi i le kelu faʻamaufaʻailoga pito, o lea e tatau ai ona aveese le grout i le taimi.Ina ia puipuia le kelu faʻamaufaʻailoga pito i tulimanu o le formwork, e sili ona faʻapipiʻi le lipine susu poʻo le taga pepa sima i le suʻiga o le formwork pe a lagolagoina le formwork e puipuia ai ma puipuia le slurry leakage;

4) Taumafai e aua ne'i vili pu i luga o le plywood.I le tulaga o pu faʻaagaga, e mafai ona faʻatumu i laupapa laupapa masani.

5) E tatau ona maua mea toe fa'aleleia i luga o le saite ina ia mafai ona toe fa'afo'i fa'alelei i le taimi.

6) E tatau ona valiina le sui faʻamalolo aʻo leʻi faʻaaogaina.

 

2021/1/12

atunuu, fua faatatau faaulufale mai, tau aofaʻi, tau iunite

US 31% $145753796 $0.83

TAIWAN 21% $98545846 $0.61

AUSETALIA 9% $41248206 $0.91

UK 6% $30391062 $0.72

HK 5% $21649510 $0.7

KOREA SOUTE 3% $13578065 $0.75

MEXICO 3% $13377849 $0.66

SILI 2% $11649142 $0.76

VIETNAM 2% $11591638 $0.92

PELEKIUM 2% $9348581 $0.84


Taimi meli: Iuni-12-2022