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Susu maia ile AYA | Faailoga le itulau lenei | Numera telefoni aloa'ia: 311-6603-1296
Igoa Oloa | Siu uamea uamea i totonu o le Chipboard |
Mea | Faia mai le 304 u'amea u'amea, o nei fa'ailoga e lelei le tete'e atu i vaila'au ma e ono fa'amaneta. E lauiloa foi i latou o le A2 stainless steel. |
Ituaiga Ulu | Countersunk Head |
Ituaiga Avetaavale | Koluse o le malologa |
Umi | E fuaina mai le ulu |
Fa'atatauga | Chipboard Screws e talafeagai mo galuega faufale mama, e pei o le faʻapipiʻiina o paneli, puipui puipui, ma isi mea faʻapipiʻi e manaʻomia ai se faʻamau malosi ma umi, ma ona o lo latou gafatia e tuʻuina atu se olo malosi, e faʻaaogaina lautele i le faʻapotopotoga o chipboard ma MDF. (medium-density fiberboard) meafale. |
Tulaga | Siu e fetaui ma le ASME poʻo le DIN 7505(A) faʻatasi ai ma tulaga faʻatatau mo fua. |
1. O le ulu fa'afeusua'i/fa'alua fa'afeusua'i:O le ulu mafolafola e fa'atumauina tutusa ai le sikilima laupapa va'a ma mea. Aemaise lava, o le ulu fa'asaga lua ua mamanuina mo le fa'ateleina o le malosi o le ulu.
2. O le filo mata'utia:pe a faatusatusa i isi ituaiga o sikulima, o le filo o le sikulima MDF e sili atu ona mataʻutia ma maʻai, lea e eli loloto ma sili atu ona mau i totonu o mea vaivai e pei o particleboard, laupapa MDF, ma isi. fa'apipi'i i totonu o le filo, faia ai se u'u mausalī.
3.Le mea e faʻapipiʻi ai le tagata lava ia:O le mea e tata'i ai le tagata lava ia e fa'afaigofie ai ona fa'aoso le sikuila o pua'a i luga e aunoa ma se pu vili pailate.
O sikulima laupapa e fa'apitoa ona fa'aoga mo le fa'aoga i laupapa ma isi ituaiga o laupapa. E lelei mo fa'apotopotoga meaafale, kapoti, ma isi galuega fafie e aofia ai mea tu'ufa'atasi.
E eseese lapopo'a lapopo'a sikulima, e masani ona fa'ailoa mai ile umi ma fua. O umi masani e amata mai i le 1.2 inisi i le 4 inisi, ae o fua e aofia ai #6, #8, #10, ma #12.
O le fua o le sikulima e tatau ona fetaui ma le mafiafia o mea o loʻo faʻapipiʻiina. O mea mafiafia e masani ona mana'omia ni sikulima ma fua lapopoa mo le fa'atinoina lelei ma le saogalemu. O fua masani e aofia ai le #6 mo galuega mama, #8 ma le #10 mo talosaga feololo, ma le #12 mo galuega mamafa.
Ioe, e mafai ona sau fa'a sikulati laupapa ma ituaiga ulu eseese (fa'ata'ita'iga, countersunk, ulo ulo), ituaiga filo (fa'ata'ita'iga, filo mafolafola, filo lelei), ma fa'ai'uga (fa'ata'ita'iga, Zinc-samasama-palapala, black phosphate) e fetaui ma fa'aoga eseese ma siosiomaga. .
Chipboard Screws e pupuu ma e sili atu ona vavalalata filo. Fuafuaina fa'apitoa mo le fa'aogaina ma le chipboard ma isi ituaiga o fasi laupapa.
Chipboard Screws e pupuu ma e sili atu ona vavalalata filo. Fuafuaina fa'apitoa mo le fa'aogaina ma le chipboard ma isi ituaiga o fasi laupapa.
Mo Nominal Thread Diameter | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 6 | ||
d | maualuga | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 6 | |
min | 2.25 | 2.75 | 3.2 | 3.7 | 4.2 | 4.7 | 5.7 | ||
P | Fa'ailoga(±10%) | 1.1 | 1.35 | 1.6 | 1.8 | 2 | 2.2 | 2.6 | |
a | maualuga | 2.1 | 2.35 | 2.6 | 2.8 | 3 | 3.2 | 3.6 | |
dk | max=fuainumera tele | 5 | 6 | 7 | 8 | 9 | 10 | 12 | |
min | 4.7 | 5.7 | 6.64 | 7.64 | 8.64 | 9.64 | 11.57 | ||
k | 1.4 | 1.8 | 2 | 2.35 | 2.55 | 2.85 | 3.35 | ||
dp | max=fuainumera tele | 1.5 | 1.9 | 2.15 | 2.5 | 2.7 | 3 | 3.7 | |
min | 1.1 | 1.5 | 1.67 | 2.02 | 2.22 | 2.52 | 3.22 | ||
Socket Nu. | 1 | 1 | 2 | 2 | 2 | 2 | 3 | ||
M | 2.51 | 3 | 4 | 4.4 | 4.8 | 5.3 | 6.6 |