316L 347H S32205 Pipa Uamea Su'esu'e

uiga o oloa

1. Su'esu'ega vaila'au: Fa'atino su'esu'ega fa'ama'i o vaega o vaila'au, ma o lo'o fa'amalieina tulaga fa'apitoa.
2. Omiga o le ea.Su'ega Hydrostatic Mo le su'ega hydraulic, o le tau fa'amauina o le mamafa e le itiiti ifo i le 5 sekone, ma e leai se tafega e taofia.O le suʻega o le mamafa o le hydraulic o le tuʻuina atu masani o le 2.45MPa.Ole su'ega ole mamafa ole ea ole P=0.5MPAa.
3. Su'ega a'a: o paipa u'amea fa'aleaga falegaosimea e tatau ona fa'ata'ita'iina mo lo latou fa'afefeteina e tusa ai ma tulaga fa'ata'ita'iga po'o le fa'aleaga auala ua malilie uma i ai itu uma e lua, e aunoa ma le fa'aleagaina o le intercrystalline.
4. Fa'agasologa su'esu'ega fa'atinoga: su'ega fa'amafola.su'ega fa'aletonu.su'ega.su'ega afi.suega maaa.su'ega metallographic.su'ega punou.Su'ega le fa'aleagaina (e aofia ai su'ega eddy i le taimi nei. X-ray ma su'esu'ega ultrasonic).

E tusa ai ma le faʻaaogaina, e mafai ona vaevaeina i paipa lelei suauu (casing, paipa suauʻu ma paipa vili, ma isi), paipa paipa, paipa paipa, fausaga faʻainisinia paipa, paipa pou eletise, paipa paipa kesi, paipa geological, paipa vailaʻau ( paipa fetilaisa maualuga, paipa ta'e suauu) ma paipa va'a, ma isi.

Fa'agasologa o le gaosiga o paipa fa'alelei

1. Ta'avale vevela (paipa u'amea extruded seamless): lapotopoto paipa paipa faamafanafana perforation tolu ta'avale fa'aifo ta'avale, ta'avale faifaipea po extruded tube diameter (po o faaitiitia le lautele faaitiitia) cooling straightening hydrostatic suega (po o se faaletonu) faailoga mo le teuina.
2. Toso malulu (taavale) paipa u'amea seamless: paipa lapotopoto fa'avevela ulu ulu, annealed acid, fufuluina ma fa'aulu suau'u (kopa u'amea), tele-auala toso malulu (cold rolled) paipa paipa vevela togafitiga fa'asa'o su'esu'ega hydraulic (su'esu'e sese) maka i totonu o le teuina.

Fa'amatalaga Oloa

Fa'aaliga Falegaosi