Folasaga
ASTM A106 paipa u'amea ose paipa u'amea gaogao mo auaunaga maualuga-vevela.Womic Steel, ose ta'uta'ua gaosi paipa u'amea ASTM A106, e ofoina atu oloa maualuga ma fa'atuatuaina fa'atinoga.O lenei tusiga o loʻo tuʻuina atu ai se faʻamatalaga auʻiliʻili o fua o le gaosiga, faʻagasologa o gaosiga, togafitiga i luga, afifiina ma auala felauaiga, faʻataʻitaʻiga faʻataʻitaʻiga, vailaʻau vailaʻau, mea faʻainisinia, manaʻoga suʻesuʻe, ma faʻataʻitaʻiga faʻaoga o paipa uʻamea ASTM A106 e Womic Steel.
Fuaga o gaosiga
ASTM A106 paipa uamea gaosia e Womic Steel o loʻo i ai fua nei:
- Vaitafe i fafo: 1/2 inisi i le 36 inisi (21.3mm i le 914.4mm)
- Mafiafia o le Pa: 2.77mm i le 60mm
- Umi: 5.8m i le 12m (fa'atonu)
Gaosiga Fa'agasologa
Ua fa'aogaina e le Womic Steel se faiga fa'ameamea e fa'amama vevela po'o le malulu e gaosia ai paipa u'amea ASTM A106.O lenei faiga e aofia ai:
1. Filifilia o mea mata'utia maualuga
2. Fa'avevela mea mata i se vevela talafeagai
3. Tu'ia le pili fa'avela e fai ai se fa'agao'o
4. Ta'avale po'o le fa'aosoina o le paipa i le fua e mana'omia
5. Faʻasaʻo vevela e faʻaleleia ai mea faʻainisinia
6. Fa'auma galuega e 'ausia le fua fa'ai'u ma le fa'auma o luga
Togafitiga i luga
ASTM A106 paipa uʻamea gaosia e Womic Steel e mafai ona tuʻuina atu i luga ole pito i luga, e aofia ai:
- Ata uliuli
- Ufiufi Varnish
- Galvanizing
- Fa'a'u'u a'u
afifiina ma felauaiga
ASTM A106 paipa uʻamea gaosia e Womic Steel e masani ona faʻapipiʻiina pe afifi i pusa laupapa mo felauaiga.E mafai ona fa'amalieina mana'oga fa'apitoa fa'apipi'i pe a mana'omia.
Tulaga Fa'ata'ita'iga
ASTM A106 paipa uʻamea na gaosia e Womic Steel e faʻataʻitaʻiina e tusa ai ma tulaga faʻavae nei:
- ASTM A450/A450M: Fa'amatalaga Fa'amatalaga mo Manaoga Lautele mo le Kaponi ma Fa'apa'u Umea Maualalo.
- ASTM A106/A106M: Fa'amatalaga Fa'apitoa mo Paipa Uamea Kabone Su'e mo Au'aunaga Maualuluga
Fa'asu'esu'ega o vaila'au
O le vailaʻau faʻapitoa o paipa uʻamea ASTM A106 na gaosia e Womic Steel e faʻapea:
- Kaponi (C): 0.25% maualuga
- Manganese (Mn): 0.27-0.93%
- Phosphorus (P): 0.035% maualuga
- Sulfur (S): 0.035% maualuga
- Silisi (Si): 0.10% min
- Chromium (Cr): 0.40% maualuga
- Kopa (Cu): 0.40% maualuga
- Nikeli (Ni): 0.40% maualuga
- Molybdenum (Mo): 0.15% maualuga
- Vanadium (V): 0.08% maualuga
Meatotino Fa'ainisinia
O mea faʻainisinia o paipa uʻamea ASTM A106 na gaosia e Womic Steel e faʻapea:
- Malosi Tetele: 415 MPa min
- Malosi e maua ai: 240 MPa min
- Elongation: 30% min
Manaoga Asiasiga
ASTM A106 paipa uʻamea na gaosia e Womic Steel e faʻatatau i suʻesuʻega faʻapitoa, e aofia ai le vaʻaia vaʻaia, suʻesuʻega faʻapitoa, suʻega faʻainisinia, suʻega hydrostatic, ma suʻega e le faʻaleagaina, e faʻamautinoa ai lo latou lelei ma faʻatinoga.
Fa'atinoga Fa'atusa
ASTM A106 paipa uʻamea gaosia e Womic Steel e faʻaaogaina lautele i pisinisi eseese, e aofia ai:
- Suau'u ma kesi
- Fausia le malosi
- Fa'agasologa o vaila'au
- Petrochemical
- Fausiaina
- Fausia vaa
Malosiaga ma Faamanuiaga a le Womic Steel
O le Womic Steel o loʻo i ai le malosi o le gaosiga ma le tele o mea lelei, e aofia ai:
- Meafaigaluega Fa'apitoa: O le Womic Steel ua fa'apipi'iina i masini gaosiga fa'apitoa, fa'amautinoaina le lelei ma le lelei o le gaosiga o paipa u'amea ASTM A106.
- Pulea Lelei: Womic Steel e faʻatinoina faiga faʻatonutonu lelei i laʻasaga uma o le gaosiga o le gaosiga ina ia mautinoa o paipa uʻamea ASTM A106 e ausia tulaga maualuga.
Taimi meli: Mati-21-2024