Monel 400 Nickel Alloy | Nikeli-Kopa Monel 400

Fa'amatalaga Puupuu:


  • FOB Tau:US $0.5 - 9,999 / Vaega
  • Min. Order Quantity:100 Vaega/Pisi
  • Avanoa Avanoa:10000 Piece/Pieces i le masina
  • Taulaga:Shanghai, Ningbo, Shenzhen
  • Taimi tiliva:7-10 aso talu ona faʻamaonia le faʻatonuga
  • amataga:Saina
  • Vaitaimi Totogi:T/T , L/C
  • Tulaga masani:ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME, ma isi
  • Mill:Pocso/ Tisco/ Lisco/ Jisco/ Bao sila/ H Wang
  • Fa'amatalaga Oloa

    Fa'amatalaga Fa'apitoa

    Oloa afifi & La'uina

    Fa'atomuaga a le Kamupani

    Fesili & Tali

    Faailoga o oloa

    Monel 400 Nickel Alloy | Nikeli-Kopa Monel 400

     

    Monel 400o le anikeli apamemea(e tusa ma le 67% Ni – 23% Cu) e tetee atu i vai o le sami ma ausa i le maualuga o le vevela faapea foi ma vaifofo masima ma vai.Aloi 400o se u'amea vaifofo mautu e na'o le galue malulu e mafai ona fa'ama'a'a. O lenei u'amea nickel o lo'o fa'aalia uiga e pei o le lelei o le pala, lelei lelei ma le malosi maualuga. O le maualalo o le pala i le tafe vave o le suasami po o le sami ua tu'ufa'atasia ma le lelei tele o le tete'e atu i le fa'amamafaina o le fa'ama'i i le tele o vai fou, ma lona tete'e atu i le tele o tulaga fa'a'a'a na mafua ai ona fa'aoga lautele i le gataifale ma isi vaifofo o le chloride e le fa'a-oxidizing. O lenei u'amea nickel e matua fa'asa'o i le hydrochloric ma le hydrofluoric acids pe a fa'a'ave'esea. E pei ona fa'amoemoeina mai le maualuga o le 'apamemea o lo'o i totonu, fa'afefiloi400e vave osofa'ia e le nitric acid ma le ammonia system.

    Monel 400 o loʻo i ai mea faʻainisinia sili i le vevela o le subzero, e mafai ona faʻaaogaina i le vevela e oʻo atu i le 1000 ° F, ma lona faʻafefeteina o le 2370-2460 ° F. Ae ui i lea, o le 400 alloy e maualalo i le malosi i le tulaga faʻafefe, o le tele o le ita. e mafai ona faʻaaogaina e faʻateleina ai le malosi.

    E Maua Fomu

    • Pepa
    • Papatusi
    • Pa
    • Paipa & Fa'apa'u
    • Mea fa'apipi'i (fa'aigoa, fa'ase'e, pupuni, u'a-ua, so'oga, ua u'u umi, fa'amau, tulilima, tee, pito fa'a, toe fo'i, pulou, koluse, fa'aitiitiga, ma u'u paipa)
    • Uaea

     

    O a uiga o Monel 400?

    • E tetee i le sami ma le ausa i le vevela maualuga
    • E lelei tele le tetee atu i le tafe vave o le vai palapa po o le sami
    • Ma'eu le tete'e atu i fa'amamafa a'a ta'e i le tele o vai fou
    • Aemaise lava e tete'e atu i vaila'au ma vai fa'afefete pe a fa'a'ave'esea
    • O lo'o ofoina atu nisi fa'asagaga i le hydrochloric ma le sulfuric acids i le laititi o le vevela ma le fa'atonuga, ae e seasea avea ma mea e filifilia mo nei vaila'au.
    • E sili ona tetee i le masima masima ma alkaline
    • Tete'e i le chloride fa'aoso fa'avevesi ta'e a'a
    • Lelei fa'ainisinia mai le vevela e o'o atu i le 1020° F
    • maualuga le tetee i alkalis

    Tulaga Vailaau, %

    C Mn S Si Ni Cu Fe
    .30 maualuga 2.00 maualuga .024 maualuga .50 maualuga 63.0 min 28.0-34.0 2.50 maualuga

    Monel 400 e tete'e i le pala

    Aloi 400e toetoe lava a puipuia mai le chloride ion stress ta'e a'e i si'osi'omaga masani. E masani lava, o lona tete'e corrosion e matua lelei i le faaitiitia o siosiomaga, ae le lelei i oxidizing tulaga. E le aoga ile oxidizing acids, pei ole nitric acid ma le nitrous. Ae ui i lea, e teteʻe i le tele o alkalis, masima, vai, meaʻai meaʻai, mea faʻaola ma tulaga o le ea i le masani ma le maualuga o le vevela.

    O lenei u'amea nickel e osofa'ia i kasa o lo'o i luga a'e o le 700° F ma osofa'ia e le sulfur u'amea le u'amea i le vevela pe a ma le 500° F.

    Monel 400 o lo'o ofoina atu e uiga i le fa'alumaina tutusa e pei o le nickel ae fa'atasi ai ma le maualuga o le mamafa o galuega ma le vevela ma i se tau maualalo ona o lona malosi maualuga e fa'amamaina.

    O a fa'aoga o lo'o fa'aogaina ai le Monel 400?

    • Inisinia o le gataifale
    • Mea faigaluega fa'agaoioiga vaila'au ma vai
    • Penisini ma tane vai fou
    • Suau'u mamago
    • Fa'avevela afi
    • Fa'avela fafaga vai fa'avevela ma isi mea fa'avela
    • Valve, pamu, fa'amau, mea fa'apipi'i, ma fa'amau
    • Fa'aliliuina vevela fa'apisinisi
    • Soli fa'a'oloina
    • Olo fa'amama suau'u mama

    Fausia ma Monel 400

    Alloy 400 e mafai ona faigofie ona faʻapipiʻiina i le kesi-tungsten arc, kesi uʻamea arc poʻo le talipupuni uʻamea arc faʻagasologa e faʻaaoga ai metala faʻatumu talafeagai. E leai se mana'oga mo le fa'a'aumaina o le vevela, peita'i, o le fa'amama mae'ae'a pe a uma le uelo e taua tele mo le sili ona lelei le tete'e atu i le pala, a le o lea e i ai le lamatiaga o le fa'aleagaina ma le pala.

    E mafai ona gaosia mea fa'auma mae'a i le tele o mea fa'ainisinia pe a fa'atonu lelei le aofa'i o galuega vevela po'o le malulu ma le filifilia o togafitiga fa'amama talafeagai.

    E pei o le tele o isi nickel alloys, Monel 400 e masani ona faigata i le masini ma o le a galue malosi. Ae ui i lea, e mafai ona maua fa'ai'uga lelei pe a fai sa'o filifiliga mo meafaigaluega ma masini.


  • Muamua:
  • Sosoo ai:

  • Vasega Mea

    Meafaitino ASTM A240 tulaga masani 201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 410 410L
    ASTM A480 tulaga masani 302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615,S33228, S38100, 304H, 309H, 310Hb, 310H, 310H, 310H, 310H 321H,347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904, N08926, S31277, S20161, S30600, S30601, S310254, S310254, S310254, S31254 S32654, S32053, S31727, S33228, S34565, S35315, S31200, S31803, S32001, S32550, S31260, S32003, S32101, S32204, S32204 S32520, S32750, S32760, S32900, S32906, S32950, ​​S32974
    JIS 4304-2005 Standard SUS301L,SUS301J1,SUS302,SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630  
    JIS G4305 tulaga masani SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2, SUS305, SUS3010S, SUS3010S, SUS3010S, SUS301S SUS315J1, SUS315J2,SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS317LN, SUS317J1, SUS317J1, SUSL836J2, SUS317J1 SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430J1L, SUS4364, SUS4364 SUS436J1L,SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403, SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A

    Fa'amatalaga o oloa

    Faauma mafiafia Uiga Talosaga
    Nu.1 3.0mm~50.0mm Fa'ai'u i le vevela-ta'avale, fa'alili ma le pikiina, fa'ailogaina i luga o le piko pa'epa'e Mea faigaluega fa'a vaila'au, Tane fa'apisinisi
    Nu.2B 0.3mm~6.0mm Fa'ai'u i le vevela, fa'a'a'ai pe a mae'a le ta'avale malulu, soso'o ai ma le pa'u pa'u laina ina ia sili atu le susulu ma le lamolemole Talosaga Lautele Meafaigaluega Fa'afoma'i, Mea'ai La'au
    Nu. BA (Bright Annealed) 0.5mm~2.0mm Togafiti vevela susulu pe a uma le taʻavale malulu Meafaigaluega umukuka, meaafale umukuka, fuafuaga faufale
    Nu.4 0.4mm~3.0mm Faila i le Nu. 150 i le Nu.180 mesh abrasives. O fa'auma sili ona ta'uta'ua Fale susu & Mea'ai, Meafale Falema'i, Ta'ele'ele
    Nu.8 0.5mm~2.0mm O se fa'ata e fa'aamana'o foliga e ala i le fa'aiila i abrasives sili atu i luga ole 800 mesh Reflector, Mirror, Interior-Fafo teuteu mo le fausiaina
    HL(Lulu Laulu) 0.4mm~3.0mm Fa'ai'u i le fa'aiila laina fa'aauau Fuafuaga fa'afale, escalators, ta'avale umukuka

    Fa'asu'esu'ega o vaila'au

    Vasega

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    Ti

    N

    Cu

    Nb

    201

    ≤0.15

    ≤1.0

    5.50-7.50

    ≤0.05

    ≤0.03

    16.00-18.00

    3.50-5.50

    -

    -

    0.05-0.25

    -

    -

    202

    ≤0.15

    ≤1.0

    7.50-10.00

    ≤0.05

    ≤0.03

    17.00-19.00

    4.00-6.00

    -

    -

    0.05-0.25

    -

    -

    301

    ≤0.15

    ≤1.0

    ≤2.0

    ≤0.045

    ≤0.03

    16.00-18.00

    6.00-8.00

    -

    -

    ≤0.1

    -

    -

    302

    ≤0.15

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    8.00-10.00

    -

    -

    ≤0.1

    -

    -

    303

    ≤0.15

    ≤1.0

    ≤2.0

    ≤0.2

    ≥0.15

    17.00-19.00

    8.00-10.00

    ≤0.6

    -

    ≤0.1

    -

    -

    304

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    8.00-10.00

    -

    -

    -

    -

    -

    304L

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    8.00-10.00

    -

    -

    -

    -

    -

    304H

    0.04-0.1

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    8.00-10.00

    -

    -

    -

    -

    -

    304N

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    8.00-10.00

    -

    -

    0.10-0.16

    -

    -

    304J1

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    6.00-9.00

    -

    -

    -

    1.00-3.00

    -

    305

    ≤0.12

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    10.50-13.00

    -

    -

    -

    -

    -

    309S

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    22.00-24.00

    12.00-15.00

    -

    -

    -

    -

    -

    310S

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    24.00-26.00

    19.00-22.00

    -

    -

    -

    -

    -

    316

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    10.00-14.00

    2.00-3.00

    -

    -

    -

    -

    316L

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    12.00-15.00

    2.00-3.00

    -

    -

    -

    -

    316H

    ≤0.1

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    10.00-14.00

    2.00-3.00

    -

    -

    -

    -

    316N

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    10.00-14.00

    2.00-3.00

    -

    0.10-0.16

    -

    -

    316Ti

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-19.00

    11.00-14.00

    2.00-3.00

    ≥5C

    -

    -

    -

    317L

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    11.00-15.00

    3.00-4.00

    -

    -

    -

    -

    321

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    9.00-12.00

    -

    5C-0.7

    -

    -

    -

    347

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    9.00-12.00

    -

    -

    -

    -

    10C-1.10

    347H

    ≤0.1

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    9.00-12.00

    -

    -

    -

    -

    8C-1.10

    2205

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    21.00-24.00

    4.50-6.50

    2.50-3.50

    -

    0.08-0.20

    -

    -

    2507

    ≤0.03

    ≤0.8

    ≤1.2

    ≤0.035

    ≤0.02

    24.00-26.00

    6.00-8.00

    3.00-5.00

    -

    0.24-0.32

    -

    -

    904L

    ≤0.02

    ≤1.0

    ≤2.0

    ≤0.045

    ≤0.03

    19.00-23.00

    23.00-28.00

    4.00-5.00

    -

    -

    1.00-2.00

    -

    C276

    ≤0.02

    ≤0.05

    ≤1.0

    -

    -

    14.00-16.50

    Isi

    -

    -

    -

    -

    -

    Monel400

    ≤0.3

    ≤0.5

    ≤2.0

    -

    ≤0.024

    -

    ≥63

    -

    -

    -

    28-34

    -

    409L

    ≤0.03

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    17.00-19.00

    -

    -

    -

    -

    -

    -

    410

    ≤0.15

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    11.50-13.50

    -

    -

    -

    -

    -

    -

    410L

    ≤0.03

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    11.50-13.50

    -

    -

    -

    -

    -

    -

    420J1

    0.16-0.25

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    12.00-14.00

    -

    -

    -

    -

    -

    -

    420J2

    0.26-0.40

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    12.00-14.00

    -

    -

    -

    -

    -

    -

    430

    ≤0.12

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    -

    -

    -

    -

    -

    436L

    ≤0.025

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-19.00

    -

    -

    -

    -

    -

    -

    439

    ≤0.03

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    -

    -

    -

    -

    -

    440A

    0.60-0.75

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    ≤0.75

    -

    -

    -

    -

    440B

    0.75-0.95

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    ≤0.75

    -

    -

    -

    -

    440C

    0.95-1.2

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    ≤0.75

    -

    -

    -

    -

    441

    ≤0.03

    0.2-0.8

    ≤0.7

    ≤0.03

    ≤0.015

    17.50-18.50

    -

    ≤0.5

    0.1-0.5

    ≤0.025

    -

    0.3+3C-0.9

    Matouafifi oloa u'amea u'amea i pepa ele ele ma mama u'amea e puipuia ai le faaleagaina.

    Fa'ailoga fa'ailoga e fa'ailoga e tusa ai ma fa'amatalaga masani po'o fa'atonuga a le tagata fa'atau.

    O loʻo avanoa faʻapitoa faʻapipiʻi e tusa ai ma manaʻoga o tagata faʻatau.

    afifi uamea uamea

    cepheus pusa uamea uamea (1)

    cepheus pusa uamea uamea (2)

     

    Pepa u'amea u'amea / afifi ipu uamea

    cepheus pepa uamea uamea (3)

    cepheus ipu uamea u'amea 1_副本

     

    Fa'amea Fa'a'umea Uila

    pusa uamea u'amea cepheus (5)

    La'u afifi

    La'u uamea uamea Cepheus (1)

    La'u uamea uamea Cepheus (2)

    Cepheus uamea uamea (3)

    O la matou kamupani o loʻo faʻavae i Wuxi, faʻapotopotoina le taulaga o fale gaosi oloa i Saina.

    Matou te faʻapitoa i uʻamea uʻamea, laupepa ma ipu, paipa uʻamea ma mea faʻapipiʻi, paipa uʻamea, faʻapea foʻi ma oloa alumini ma oloa kopa.

    O a matou oloa ua matua viia e matou tagata faʻatau mai Europa, Amerika, Sasaʻe Tutotonu, Aferika ma Asia i Sautesasae. O le a matou ofoina atu oloa faatauva ma auaunaga atoatoa i tagata faʻatau.

    Vasega u'amea u'amea: 201, 202, 202cu, 204, 204cu, 303, 304, 304L, 308, 308L, 309, 309s, 310, 310s, 316, 316L, 47, 4, 16 430, 430F, 440, 440c,

    Vasega Alloy : Monel, Inconel, Hastolley, Duplex, Super Duplex, Titanium, Tantalum, High Speed ​​Steel, Mild Steel, Aluminium, Alloy Steel, Carbon Steel, Special Nickel Alloys

     

    I le tulaga o : Fa'a Taamilomilo, Pa Square, Pa Hexagonal, Pa mafolafola, Angles, Alalaupapa, Fa'amatalaga, Uaea, Uaea Uaea, Pepa, Papatusi, Pipe Seamless, ERW Pipes, Flanges, Fittings, etc.

    wuxi cepheus uamea uamea (1)

     

    wuxi cepheus uamea uamea (5)

    wuxi cepheus uamea uamea (4)

    wuxi cepheus uamea uamea (3)

     

    wuxi cepheus uamea uamea (2)

     

    Q1: O le a le mea e leai se mea?

    A: O lona uiga e leai ni faʻailoga i luga o le uamea, poʻo se ituaiga o uʻamea e le faʻaleagaina e le ea poʻo le vai ma e le suia ai le lanu, e leai se ila, e tetee i le pisia, elea, le aʻafiaga o vailaʻau.

    Q2: O lona uiga e leai se elea?

    A: Leai, o lona uiga e le faigofie ona pisia pe elea, e iai lona tomai faʻapitoa e toe faʻafefe ai le pisia, elea ma le pala.

    Q3: E te tuʻuina atu laupepa uʻamea uʻamea?

    A: Ioe, matou te tuʻuina atu ituaiga eseese o laupepa uʻamea, faʻatasi ai ma le mafiafia e mai le 0.3-3.0mm. ma i faʻamaʻi eseese.

    Q4: E te talia le tipi i le umi o le tautua?

    A: Ioe, o le fa'amalieina o tagata fa'atau o la tatou fa'amuamua sili.

    Q5: Afai ei ai laʻu faʻatonuga laʻititi, e te talia se faʻatonuga laʻititi?

    A: E le o se faʻafitauli, o lou popolega o lo matou popolega, o mea laiti e talia.

    Q6: E faʻapefea ona e faʻamaonia lau tulaga lelei o oloa?

    A: Muamua, mai lava i le amataga, ua uma ona matou faʻatinoina se agaga i o latou mafaufau, o le lelei o le olaga, o matou tagata faigaluega faʻapolofesa ma le aufaigaluega o le a tulitatao i laasaga uma seʻia oʻo ina teuina lelei oloa ma lafo i fafo.

    Q7: E te faʻapipiʻiina oloa?

    A: O tagata faʻapolofesa latou te faʻapipiʻiina faʻapolofesa, e iai a matou ituaiga faʻapipiʻi e filifili i tagata faʻatau, tamaoaiga poʻo le sili atu.

    Q8: O le a le mea e tatau ona e iloa mai le tagata faʻatau aʻo leʻi saʻo le upusii?

    A: Mo se upusii saʻo, e tatau ona tatou iloa le vasega, mafiafia, lapoa, faʻamaeʻaina, lanu ma le aofaʻi o lau faʻatonuga, faʻapea foʻi ma le taunuuga o oloa. O fa'amatalaga fa'apitoa o oloa o le a mana'omia atili, e pei o le tusia o ata, fa'atulagaina ma le fuafuaga. Ona matou ofoina atu lea o upusii faʻatauvaʻa ma faʻamatalaga o loʻo i luga.

    Q9: O le a le ituaiga taimi totogi e te taliaina?

    A: Matou te talia T / T, West union, L / C.

    Q10: Afai o se faʻatonuga laʻititi lea, e te tuʻuina atu oloa i le matou sui sooupu?

    A: Ioe, ua matou fananau mai e foia faʻafitauli o matou tagata faʻatau, matou te maua saogalemu oloa i le faleteuoloa a lau sooupu ma auina atu ia te oe ata.

    Q11: E te faia naʻo le faʻapipiʻi pepa? Ou te manaʻo e fai se faʻailoga mo laʻu galuega fou.

    A: Leai, e masani lava ona matou gaosia le uamea mafolafola mafolafola togafitiga luga, i le taimi lava e tasi, matou te gaosia uʻamea faʻapitoa oloa maeʻa e pei o ata ma fuafuaga a le tagata faʻatau, o le a tausia e le matou tekinisia le vaega o totoe.

    Q12: E fia ni atunuu ua uma ona e auina atu i fafo?
    A: auina atu i fafo i le silia ma le 50 atunuu mai Amerika, Rusia, UK, Kuwait, Aikupito, Iran,
    Turkey, Jordan, etc.
    Q13: E mafai faapefea ona ou maua ni faʻataʻitaʻiga?
    A: Faʻataʻitaʻiga laiti i le faleoloa ma e mafai ona tuʻuina atu faʻataʻitaʻiga mo le leai o se totogi. Catalgue e maua, tele
    mamanu ua matou saunia faʻataʻitaʻiga i faʻasoa. O faʻataʻitaʻiga faʻapitoa o le a ave e uiga ile 5-7days.
    Q14: O le a le tuʻuina atu?
    A: Faʻataʻitaʻiga faʻatonuga taimi tuʻuina atu o le 5- 7 aso. O fa'atonuga pusa e tusa ma le 15-20 aso.

    Q15: O le a le talosaga e uiga i au oloa?
    A: 1.elevator faitotoa/cabin po ma le escalator itu-puipui.
    2. Ufi puipui totonu po'o fafo potu fono/faleaiga.
    3. Facade pe a ufiufi i luga o se mea, pei o koluma i totonu o le pito i luma.
    4.Ceiling i le supamaketi. 5. Tusi teuteu i nisi nofoaga faafiafia.
    Q16: O le a le umi e mafai ona e faʻamaonia mo lenei oloa / maeʻa?
    A: Faʻamaonia lanu mo le sili atu i le 10 tausaga. O mea muamua e mafai ona maua ai le tusi faamaonia lelei
    ia saunia.

    Oloa Fa'atatau