ERW u'amea malu malulu taai paipa u'amea uliuli
| Igoa Oloa | Ma'alili/Vavevela Ta'avale Uamea Paipa Ma Tube |
| Malosi o Pa | 0.6mm-12mm |
| Umi | 5.5m-12m |
| Aotele i fafo | 0.3mm-300mm |
| Onosa'i | Malosi o le Pa:±0.05MM Umi:±6mm I fafo:±0.3MM |
| foliga | lapotopoto, Square, rectangle, oval, deformed |
| Mea | Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 |
| Tekinolosi | Ta'avale malulu, Ta'avale vevela, ERW |
| Togafitiga luga | Fa'atosina lanu uliuli, fa'amalama susulu, Leai se fa'ama'i |
| Tulaga | ASTM, DIN, JIS, BS |
| Tusi Faamaonia | ISO, CE |
| Tulaga totogi | 30% T / T teuina muamua, 70% T / T paleni i totonu o le 5 aso talu ona uma le kopi B / L, 100% L / C le mafai ona toe fa'afo'isia i le va'aiga, 100% L / C e le mafai ona fa'aaogaina pe a uma ona maua B / L 30-120 aso, O /A |
| Taimi tiliva | Tuuina atu i totonu ole 30 aso talu ona maua le tupe teu |
| afifi | 1. Fa'apipi'i i fusi 8 fa'amau i fusi u'amea ma afifi palasitika pe a mana'omia2.E tusa ai ma manaoga o tagata faatau |
| uta uta | Xingang, Saina |
| Fa'atatauga | Fa'aaoga lautele i meaafale, teuteuga totonu, paipa vai, suauu ma alamanuia kasa masani, viliina, paipa, fausaga |
| Tulaga lelei | 1. Tau talafeagai ma le tulaga sili ona lelei 2. Fa'aputuga tele ma vave tu'uina atu 3. Sapalai mauoa ma le aafiaga auina atu i fafo, auaunaga faamaoni |
♦ Eseesega
O lepaipa fa'apipi'i uliulio se ituaiga masani masani o paipa uamea, ma o se ituaiga foi o paipa uamea ma se density annealed manifinifi.O ona uiga fa'aletino e malu, ma e mafai ona ausia le a'afiaga o le le ta'e ma mumu.u'amea paipa uamea o le toeprocessing o paipa uʻamea uʻamea, lea e faia i uʻamea paipa uʻamea e vevela-dip galvanizing o paipa uamea uelo.Mo le sapalai o le vai, e masani lava o paipa uamea e faʻaaogaina.O le mea moni lava o se paipa u'amea ma se fa'apipi'i zinc.O le fa'aopoopoina o le zinc e sili atu ona umi paipa ma fa'ateleina ai fo'i le tete'e atu i le pala.O paipa u'avanisa ei ai lona meatotino e amata ai ona pa'u le zinc pe a mavae sina taimi.O le mafuaaga lena e le talafeagai ai mo le aveina o le kesi, aua o le zinc lea e mafua ai ona titina paipa.E matua umi ma tumau mo le sili atu i le 40 tausaga, o le mea lea e masani ona faʻaaogaina e pei o faʻamau, fata ma isi galuega faufale uma.
♦ Fa'aaogāga
O paipa u'amea uliuli e fa'aaogaina lautele i meaafale, gaosiga o masini, fale faufale, alamanuia metallurgical, ta'avale fa'ato'aga, greenhouses fa'ato'aga, fale ta'avale, nofoaafi, auivi pusa, meafale, teuteuga ma fanua fausaga u'amea.
Fa'amolemole tu'u lau fe'au a le kamupani, matou te fa'afeso'ota'i vave.
