Fa'alava laupapa u'amea
| laupapa uamea | Laupapa u'amea fa'atasi ai ma le matau/fa'ata savali | ||||||||
| Tele/mm | Umi/mm | Lautele/mm | Maualuluga/mm | Kg/pc | Tele/mm | umi/mm | lautele/mm | maualuga/mm | kilokalama/pc |
| 210*45*1.2 | 4000 | 210 | 45 | 13.6 | 500*50*1.2 | 1829 | 500 | 50 | 15.5 |
| 210*45*1.2 | 3000 | 210 | 45 | 10.26 | 500*50*1.2 | 1219 | 500 | 50 | 12.5 |
| 210*45*1.2 | 2000 | 210 | 45 | 6.93 | 480*45*1.2 | 1829 | 480 | 45 | 13.5 |
| 210*45*1.2 | 1000 | 210 | 45 | 3.59 | 480*45*1.2 | 1219 | 480 | 45 | 11 |
| 240*45*1.2 | 4000 | 240 | 45 | 14.87 | 450*45*1.2 | 1829 | 450 | 45 | 13 |
| 240*45*1.2 | 3000 | 240 | 45 | 11.23 | 450*45*1.2 | 1219 | 450 | 45 | 10 |
| 240*45*1.2 | 2000 | 240 | 45 | 7.59 | 450*38*1.2 | 1219 | 450 | 38 | 12.5 |
| 240*45*1.2 | 1000 | 240 | 45 | 3.94 | 420*45*1.2 | 1829 | 420 | 45 | 12.5 |
| 250*50*1.2 | 4000 | 250 | 50 | 15.67 | 420*45*1.2 | 1219 | 420 | 45 | 9 |
| 250*50*1.2 | 3000 | 250 | 50 | 11.84 | 330*50*1.2 | 1829 | 330 | 50 | 11.5 |
| 250*50*1.2 | 2000 | 250 | 50 | 8 | 330*50*1.2 | 1219 | 330 | 50 | 8.5 |
| 250*50*1.2 | 1000 | 250 | 50 | 4.15 | 450*38*1.2 | 1829 | 450 | 38 | 12.5 |
Oloa Fa'amanuiaga:
1. gafatia tele
Pe a ogatasi le geometry ma le fausaga fa'ata'oto ma mana'oga talafeagai, o le fa'alava fa'alava tasi-tube lautele e tauaveina le gafatia e oo atu i le 15kN ~ 35kN (1.5tf ~ 3.5tf, tau mamanu).
2. Fa'afaigofie ona fa'a'ese'ese, fa'atūina ma fetu'una'i
Faigofie ona fetuutuunai le umi o le paipa, fesoʻotaʻiga faʻamau e faigofie, ma e mafai ona faʻafetaui i ituaiga uma o vaalele, maualuga o fale ma fausaga faʻatasi ma le fata.
3.Ia faatusatusa le tamaoaiga
E faigofie le fa'agaioiina, e fai si maualalo o tau fa'afaigaluega; pe afai e lelei le fuafuaina fa'afanua geometry, taula'i i le fa'aleleia atili o tupe fa'atatau o le fa'aogaina o le sila, o le fa'aaogaina o meafaitino e mafai ona maua i'uga lelei tau tamaoaiga. Fa'amauina fa'avaa uamea fau u'amea i sikuea mita e tutusa ma le 15 kilokalama.
afifiina ma utaina:
Faleoloa ma Faleteuoloa
