mea paipa e masani lava Q355 po S355.E tusa ai ma manaʻoga o tagata faʻatau, e mafai ona filifilia le galvanizing vevela poʻo le pre-galvanizing.
Uamea Square Torque Tube
Mea: Q355,S355
Tulaga masani: GB/T6728, ASTM A500 Gr.B
Lau'ele'ele: Fa'amea vevela e tusa ai ma le ASTM A123, BS4687, GB/T13912, Fa'amea muamua e tusa ai ma le ASTM A653M G90
Fa'amatalaga: 80*80*3MM, 100*100*4MM, 110*110*4MM, 150*150*5MM
Fa'apipi'i: fa'apipi'i fa'apipi'i po'o fa'amea fa'ameamea, talafeagai mo fela'ua'iga i vasa
Uiga: O a tatou mea mataʻutia mo faʻaputuga faʻavae o le uʻamea vevela vevela mai Saina muamua-vasega uʻamea ma uʻamea kamupani.Atoatoa Faiga Fa'atonuga Lelei e mafai ona siaki le numera vevela atoa.O la matou averesi mafiafia o le vevela galvanied znc layer e oʻo atu i le 80 microns, matou te tuʻuina atu faʻapipiʻi faʻapipiʻi ma faʻapipiʻi atoa fuafuaga mo tagata faʻatau, faʻaleleia atili le saogalemu o oloa ma le saoasaoa o le laʻuina.
| Uiga | faapalepale |
| Concavo convex tikeri | I lalo ifo o le 0.6% o le umi o le itu ma le laʻititi ole 0.4mm |
| Fa'ailoga mimilo | =2+Aofa'i Umi (mm)*0.5/1000 |
| Itu taumatau | 90°±0.5° |
| Fa'asa'o | I lalo ifo o le 0.2% o le umi atoa ma le itiiti ifo i le 2mm i le mita |
| Fa'apalepale umi | L(umi atoa)+2mm |
