Fa'apolofesa Fuafuaga Saina 20mm 25mm BS Fa'aeletise Fe'avea'i Fa'alava Fa'alava Grey

Fa'amatalaga Puupuu:

Vacuum Insulated Hose, e pei o Vacuum Jacketed Hose o loʻo faʻaaogaina mo le fesiitaiga o le okesene vai, vai nitrogen, argon vai, vai hydrogen, helium vai, LEG ma le LNG, e fai ma sui atoatoa mo le faʻaogaina o paipa masani.


Fa'amatalaga Oloa

Faailoga o oloa

E na'o tagata uma lava mai le matou auvaa tele tupe maua fa'atauaina mana'oga o tagata fa'atau ma feso'ota'iga atina'e mo Fa'apolofesa Design Saina 20mm 25mm BS Fa'aeletise Fe'avea'i Fa'alava Grey, Matou te talitonu o le a mafai e se 'au naunau, fou ma a'oa'oina lelei ona fa'atūina lelei ma felagolagomai. sootaga pisinisi aoga ma oe i se taimi lata mai. Fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou mo nisi fa'amatalaga.
Toeitiiti lava o sui uma mai le matou auvaa tele o tupe maua e fa'atauaina mana'oga o tagata fa'atau ma feso'ota'iga tau pisinisiSaina BS Fetuutuunai alavai, Fa'au'u Fa'aeletise Fe'ele'ele Grey, Matou te taulaʻi atu i le tuʻuina atu o auaunaga mo a matou tagata faʻatau e avea o se elemene autu i le faʻamalosia oa matou mafutaga umi. O lo matou avanoa faifaipea o vaifofo maualuga i le tu'ufa'atasia ma la matou 'au'aunaga sili ona lelei a'o le'i fa'atau atu ma ina ua mae'a fa'atau e fa'amautinoa ai le malosi o le fa'atauva i se maketi fa'alalolagi.

Vitio

Vacuum Insulated Paipa

Fa'apa'u Fa'apa'u (vacuum hose), o lo'o ta'ua o Fa'a'au'a'e Fa'a'ele'ele, e fai ma mea e suitulaga lelei mo le fa'aogaina o paipa masani. Pe a faatusatusa i paipa insulation masani, o le vevela leakage tau o VIP na o 0.05 ~ 0.035 taimi o insulation paipa masani. Fa'asao tele le malosi ma le tau mo tagata fa'atau.

 

O le faasologa o oloa o le Vacuum Insulated Hose, Vacuum Insulated Pipe, Vacuum Insulated Valve, ma le Vaega Separator i le HL Cryogenic Equipment Company, lea na pasia se faasologa o togafitiga faʻapitoa faʻapitoa, e faʻaaogaina mo le fesiitaiga o le okesene vai, vai nitrogen, argon vai, vai hydrogen, vai helium, LEG ma LNG, ma o nei oloa o loʻo tautua mo meafaigaluega cryogenic (eg cryogenic tank, dewar ma coldbox ma isi) i alamanuia o le vavaeeseina o le ea, kasa, vaalele, eletise, superconductor, tupe meataalo, fale talavai, falemai, biobank. , mea'ai & meainu, fa'apipi'i masini, pa'u, mea fou gaosiga fa'ainisinia kemikolo, u'amea & sila, ma su'esu'ega fa'asaienisi ma isi.

1.1 Fa Ituaiga So'oga

Ina ia faʻateleina manaʻoga eseese o tagata faʻatau, e masani lava e fa ituaiga fesoʻotaʻiga mo VI Flexible Hose. O ituaiga feso'ota'iga muamua e tolu e fa'atatau i na'o tulaga fa'afeso'ota'i i le va o le VI Flexible Hoses. O le lona fa, ituaiga feso'ota'iga filo e masani ona fa'aoga mo na'o feso'ota'iga VI Hose i masini ma tane teu.
A faʻafesoʻotaʻi le VI Flexible Hose ma meafaigaluega, tane teu ma isi mea, e mafai ona faʻapipiʻiina le soʻotaga faʻatasi e tusa ai ma manaʻoga o tagata faʻatau.

Avanoa o le Fa'aaogāga

Vacuum Bayonet Feso'ota'iga Ituaiga ma Pipi

Ituaiga Feso'ota'iga Bayonet Vacuum ma Flanges ma Fa'amau

Ituaiga Feso'ota'iga Uelo

Ituaiga Feso'ota'iga So'o filo

Ituaiga So'oga

pipii

Flange ma Fa'amau

Uelo

filo

Ituaiga Insulation i sooga

Vacuum

Vacuum

Perlite po'o le Vacuum

Afifi Mea Insulated

Togafitiga Insulated i luga ole nofoaga

No

No

Ioe, fa'atumu le perlite i totonu po'o pamu mama i fafo mai lima fa'amama i so'oga.

Ioe

Ole Taele ole I totonu ole Paipa

DN10(3/8″)~DN25(1″)

DN10(3/8″)~DN80(3″)

DN10(3/8″)~DN150(6″)

DN10(3/8″)~DN25(1″)

Fuafuaga Omiga

≤8 pa

≤16 pa

≤40 pa

≤16 pa

Fa'apipi'i

Faigofie

Faigofie

Uelo

Faigofie

Fua o le Fua

-196℃~ 60℃ (LH2 & LHe:-270℃ ~ 60℃)

Umi

≥ 1 mita/pcs

Meafaitino

300 Fa'asologa uamea uamea

Alafua

LN2, LOX, LAr, LHe, LH2, LNG

1.2 Fa'agasolo Fa'a'au'au Fa'a'au'au Fa'a'au'au Fa'a'au'au

Vacuum Insulated (VI) Fa'apa'u Fe'avea'i e mafai ona vaevaeina i le Dynamic ma Static VI Fa'agasologa Fa'amama.

l O le Static VI Hose ua maeʻa atoatoa ile fale gaosi oloa.

l O le Dynamic VI Hose o loʻo ofoina atu se tulaga sili atu ona mautu e ala i le faʻaauau pea o le pamuina o le masini pamu i luga o le saite, ma o le isi vaega o le faʻapotopotoga ma le faʻagasologa o togafitiga o loʻo i totonu o le fale gaosi oloa.

 

Dynamic Vacuum Insulated Fa'apa'u fe'avea'i Fa'a'au'au Fa'a'au'au Fa'apa'u Fa'amau
Folasaga O le vacuum degree o le vacuum interlayer o loʻo mataʻituina pea, ma o le pamu mama e otometi lava ona faʻatonutonu e tatala ma tapuni, e faʻamautinoa ai le mautu ma le aoga o le vacuum degree. VJ Flexible Hoses e faʻamaeʻa le galuega faʻamama faʻamama i totonu o le fale gaosi oloa.
Tulaga lelei O le fa'atumauina o le masini e sili atu ona mautu, fa'ato'a fa'ate'aina le tausiga fa'amama i le galuega i le lumana'i. E sili atu le taugofie o tupe faʻafaigaluega ma faigofie faʻapipiʻi i luga ole laiga
Vacuum Bayonet Ituaiga Feso'ota'iga ma Pipi

Fa'atatau

Fa'atatau

Ituaiga Feso'ota'iga Bayonet Vacuum ma Flanges ma Fa'amau

Fa'atatau

Fa'atatau

Ituaiga Feso'ota'iga Uelo

Fa'atatau

Fa'atatau

Ituaiga Feso'ota'iga So'o filo

Fa'atatau

Fa'atatau

Fa'auiga Fa'a'au'au Fa'a'au'au Fa'a'au'au: E aofia ai Fa'a'au'au Fa'a'au'au, Fa'a'au Sa'o ma le Fa'amama Vacuum System (e aofia ai pamu mama, solenoid valve ma vacuum gauges). Faʻapipiʻi faigofie i totonu o le potu laʻititi. O le umi o le tasi Vacuum Insulated Flexible Hose e mafai ona faʻatulagaina e tusa ai ma manaʻoga o tagata faʻatau.

2. FA'AMATALAGA MA FA'ATAITAI

HL-HX-X-000-00-X

Fa'ailoga

HL Cryogenic Meafaigaluega

Fa'amatalaga

HD: Dynamic VI Hose
HS: Faagaau VI Fa'amau

Ituaiga So'oga

W: Ituaiga Feso'ota'iga Uila
B: Vacuum Bayonet Feso'ota'iga Ituaiga ma Pipi
F: Vacuum Bayonet Ituaiga Feso'ota'iga ma Flanges ma fa'amau
T: Ituaiga Feso'ota'i So'o filo

Ole Taele ole I totonu ole Paipa

010: DN10

080: DN80

150: DN150

Fuafuaga Omiga

08:8pa
16:16pa
25:25bar
32:32pa
40: 40pa

Mea o Pipa totonu

A: SS304
B: SS304L
C: SS316
D: SS316L
U: Isi

3.1 Vacuum Vacuum Insulated Cryogenic Fa'apa'u Fe'avea'i

3.1.1 Vacuum Bayonet Ituaiga Feso'ota'i ma Pipi

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHSB01008X

Ituaiga Feso'ota'iga Bayonet Vacuum ma Pipi mo Fa'a'au'au Fa'a'ese'ese Fa'apa'u Fa'amau

DN10, 3/8″

8 pa

300 Fa'asologa uamea uamea

ASME B31.3

X:Mea ole Paipa totonu.A ole 304,B ole 304L,C ole 316,

D e 316L,

E o isi.

HLHSB01508X

DN15, 1/2″

HLHSB02008X

DN20, 3/4″

HLHSB02508X

DN25, 1″

Ole ta'ele ole Pipa totonu:Fautuaina ≤ DN25 poʻo le 1″. Po'o le filifilia o le Vacuum Bayonet Connection Type with Flanges and Bolts (mai le DN10, 3/8″ i le DN80, 3″), Welded Connection Type (mai le DN10, 3/8″ i le DN150, 6″)

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Fuafuaga Omiga: Fautuaina ≤ 8 pa. Po'o le filifilia o le Vacuum Bayonet Connection Type with Flange and Bolts (≤16 bar), Welded Connection Type (≤40 bar)

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

3.1.2 Vacuum Bayonet Ituaiga Feso'ota'iga ma Flanges ma Fa'amau

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHSF01000X

Ituaiga Feso'ota'iga Bayonet Vacuum ma Flanges ma Fa'amau mo Fa'a'au'au Fe'avea'i Fa'alava

DN10, 3/8″

8~16 pa

300 Fa'asologa uamea uamea

ASME B31.3

00: Design Pressure.08 o le 8bar,16 o le 16bar.

X: 

Mea o Pipa totonu.

A e 304,

B e 304L,

C e 316,

D e 316L,

E o isi.

HLHSF01500X

DN15, 1/2″

HLHSF02000X

DN20, 3/4″

HLHSF02500X

DN25, 1″

HLHSF03200X

DN32, 1-1/4″

HLHSF04000X

DN40, 1-1/2″

HLHSF05000X

DN50, 2″

HLHSF06500X

DN65, 2-1/2″

HLHSF08000X

DN80, 3″

Ole ta'ele ole Pipa totonu:Fautuaina ≤ DN80 poʻo le 3″. Po'o le filifilia o le Ituaiga Feso'ota'iga Welded (mai le DN10, 3/8" i le DN150, 6″), Vacuum Bayonet Connection Type with Clamps (mai le DN10, 3/8″ i le DN25, 1″).

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Fuafuaga Omiga: Fautuaina ≤ 16 pa. Po'o le filifilia o le Tulaga Feso'ota'iga Welded (≤40 bar).

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

3.1.3 Ituaiga Feso'ota'iga Uelo

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHSW01000X

Ituaiga Feso'ota'iga Uila mo Fa'a'au'au Fa'a'ese'ese Fa'a'ese'ese Fa'amau

DN10, 3/8″

8~40 pa

300 Fa'asologa uamea uamea

ASME B31.3

00: Design Pressure08 o le 8bar, 16 o le 16bar, ma le 25, 32, 40.

 

X: 

Mea o Pipa totonu.

A e 304,

B e 304L,

C e 316,

D e 316L,

E o isi.

HLHSW01500X

DN15, 1/2″

HLHSW02000X

DN20, 3/4″

HLHSW02500X

DN25, 1″

HLHSW03200X

DN32, 1-1/4″

HLHSW04000X

DN40, 1-1/2″

HLHSW05000X

DN50, 2″

HLHSW06500X

DN65, 2-1/2″

HLHSW08000X

DN80, 3″

HLHSW10000X

DN100, 4″

HLHSW12500X

DN125, 5″

HLHSW15000X

DN150, 6″

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

3.1.4 Ituaiga Feso'ota'i So'o filo

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHST01000X

Ituaiga Feso'ota'iga Bayonet Vacuum ma Pipi mo Fa'a'au'au Fa'a'ese'ese Fa'apa'u Fa'amau

DN10, 3/8″

8~16 pa

300 Fa'asologa uamea uamea

ASME B31.3

00: Design Pressure.08 o le 8bar,16 o le 16bar.

X: 

Mea o Pipa totonu.

A e 304,

B e 304L,

C e 316,

D e 316L,

E o isi.

HLHSB01500X

DN15, 1/2″

HLHSB02000X

DN20, 3/4″

HLHSB02500X

DN25, 1″

Ole ta'ele ole Pipa totonu:Fautuaina ≤ DN25 poʻo le 1″. Po'o le filifilia o le Vacuum Bayonet Connection Type with Flanges and Bolts (mai le DN10, 3/8″ i le DN80, 3″), Welded Connection Type (mai le DN10, 3/8″ i le DN150, 6″)

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Fuafuaga Omiga: Fautuaina ≤ 16 pa. Pe filifili le Ituaiga Feso'ota'iga Welded (≤40 bar)

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

3.2Dynamic Vacuum Insulated Piping System

3.2.1 Vacuum Bayonet Ituaiga Feso'ota'iga ma Pipi

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHDB01008X

Ituaiga Feso'ota'iga Bayonet Vacuum fa'atasi ma Pipi mo Fa'a'au Fa'a'au'au Fa'a'au'au Fa'atosina

DN10, 3/8″

8 pa

300 Fa'asologa uamea uamea

ASME B31.3

X:Mea o totonu Pipe.A o le 304, B o le 304L, C o le 316, D o le 316L,

E o isi.

HLHDB01508X

DN15, 1/2″

HLHDB02008X

DN20, 3/4″

HLHDB02508X

DN25, 1″

Ole ta'ele ole Pipa totonu:Fautuaina ≤ DN25 poʻo le 1″. Po'o le filifilia o le Vacuum Bayonet Connection Type with Flanges and Bolts (mai le DN10, 3/8″ i le DN80, 3″), Welded Connection Type (mai le DN10, 3/8″ i le DN150, 6″)

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Fuafuaga Omiga: Fautuaina ≤ 8 pa. Po'o le filifilia o le Vacuum Bayonet Connection Type with Flange and Bolts (≤16 bar), Welded Connection Type (≤40 bar)

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

Malosiaga Tulaga:E mana'omia e le nofoaga le tu'uina atu o le eletise i pamu mama ma fa'ailoa i le HL Cryogenic Equipment fa'amatalaga tau eletise i le lotoifale (Voltage ma Hertz).

3.2.2 Vacuum Bayonet Ituaiga Feso'ota'iga ma Flanges ma Fa'amau

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHDF01000X

Vacuum Bayonet Ituaiga Feso'ota'iga ma Flanges ma Fa'amau mo Dynamic Vacuum Insulated Fesu'ia Fa'agaau.

DN10, 3/8″

8~16 pa

300 Fa'asologa uamea uamea

ASME B31.3

00: Design Pressure.08 o le 8bar,16 o le 16bar.X:

Mea o Pipa totonu.

A e 304,

B e 304L,

C e 316,

D e 316L,

E o isi.

HLHDF01500X

DN15, 1/2″

HLHDF02000X

DN20, 3/4″

HLHDF02500X

DN25, 1″

HLHDF03200X

DN32, 1-1/4″

HLHDF04000X

DN40, 1-1/2″

HLHDF05000X

DN50, 2″

HLHDF06500X

DN65, 2-1/2″

HLHDF08000X

DN80, 3″

 

Ole ta'ele ole Pipa totonu:Fautuaina ≤ DN80 poʻo le 3″. Po'o le filifilia o le Ituaiga Feso'ota'iga Welded (mai le DN10, 3/8" i le DN150, 6″), Vacuum Bayonet Connection Type with Clamps (mai le DN10, 3/8″ i le DN25, 1″).

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Fuafuaga Omiga: Fautuaina ≤ 16 pa. Po'o le filifilia o le Tulaga Feso'ota'iga Welded (≤40 bar).

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

Malosiaga Tulaga:E mana'omia e le nofoaga le tu'uina atu o le eletise i pamu mama ma fa'ailoa i le HL Cryogenic Equipment fa'amatalaga tau eletise i le lotoifale (Voltage ma Hertz).

3.2.3 Ituaiga Feso'ota'iga Uelo

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHDW01000X

Ituaiga Feso'ota'iga Uila mo Fa'au'au Fe'avea'i Fa'a'ese'ese Fa'a'au'au

DN10, 3/8″

8~40 pa

Uamea uamea 304, 304L, 316, 316L

ASME B31.3

00:Design Pressure08 o le 8bar, 16 o le 16bar, ma le 25, 32, 40.

.

 

X:

Mea o Pipa totonu.

A e 304,

B e 304L,

C e 316,

D e 316L,

E o isi.

HLHDW01500X

DN15, 1/2″

HLHDW02000X

DN20, 3/4″

HLHDW02500X

DN25, 1″

HLHDW03200X

DN32, 1-1/4″

HLHDW04000X

DN40, 1-1/2″

HLHDW05000X

DN50, 2″

HLHDW06500X

DN65, 2-1/2″

HLHDW08000X

DN80, 3″

HLHDW10000X

DN100, 4″

HLHDW12500X

DN125, 5″

HLHDW15000X

DN150, 6″

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

Malosiaga Tulaga:E mana'omia e le nofoaga le tu'uina atu o le eletise i pamu mama ma fa'ailoa i le HL Cryogenic Equipment fa'amatalaga tau eletise i le lotoifale (Voltage ma Hertz).

3.2.4 Ituaiga Feso'ota'iga So'o filo

Model

So'ogaItuaiga

Ole Taele ole I totonu ole Paipa

Fuafuaga Omiga

Meafaitinoo I totonu Paipa

Tulaga

Fa'amatalaga

HLHDT01000X

Ituaiga Feso'ota'iga Bayonet Vacuum fa'atasi ma Pipi mo Fa'a'au Fa'a'au'au Fa'a'au'au Fa'atosina

DN10, 3/8″

8~16 pa

300 Fa'asologa uamea uamea

ASME B31.3

00: Design Pressure.08 o le 8bar,16 o le 16bar.

X: 

Mea o Pipa totonu.

A e 304,

B e 304L,

C e 316,

D e 316L,

E o isi.

HLHDB01500X

DN15, 1/2″

HLHDB02000X

DN20, 3/4″

HLHDB02500X

DN25, 1″

Ole ta'ele ole Pipa totonu:Fautuaina ≤ DN25 poʻo le 1″. Po'o le filifilia o le Vacuum Bayonet Connection Type with Flanges and Bolts (mai le DN10, 3/8″ i le DN80, 3″), Welded Connection Type (mai le DN10, 3/8″ i le DN150, 6″)

Ole ta'ele ole paipa i fafo:Fautuaina e le Enterprise Standard o le HL Cryogenic Equipment. E mafai foi ona gaosia e tusa ai ma manaoga o le tagata faatau.

Fuafuaga Omiga: Fautuaina ≤ 16 pa. Po'o le filifilia o le, Ituaiga Feso'ota'iga Ulo (≤40 pa)

Mea ole paipa i fafo: A aunoa ma se manaʻoga faʻapitoa, o mea o le paipa i totonu ma fafo o le a filifilia tutusa.

Malosiaga Tulaga:E manaʻomia e le nofoaga le tuʻuina atu o le mana i pamu mama ma logo HL Cryogenic Equipment le faʻamatalaga eletise i le lotoifale (Voltage ma Hertz). E naʻo tagata uma lava mai le matou auvaa o loʻo faʻatauaina tele manaʻoga o tagata faʻatau ma fesoʻotaʻiga atinaʻe mo le Professional Design China 20mm 25mm BS Electrical Flexible Conduit Hose Grey, Matou te talitonu o le a mafai e se 'au e naunau, fou ma a'oa'oina lelei ona fa'atuina ni mafutaga fa'apisinisi lelei ma felagolagoma'i ma oe i se taimi vave. Fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou mo nisi fa'amatalaga.
Fuafuaga FaapolofesaSaina BS Fetuutuunai alavai, Fa'au'u Fa'aeletise Fe'ele'ele Grey, Matou te taulaʻi atu i le tuʻuina atu o auaunaga mo a matou tagata faʻatau e avea o se elemene autu i le faʻamalosia oa matou mafutaga umi. O lo matou avanoa faifaipea o vaifofo maualuga i le tu'ufa'atasia ma la matou 'au'aunaga sili ona lelei a'o le'i fa'atau atu ma ina ua mae'a fa'atau e fa'amautinoa ai le malosi o le fa'atauva i se maketi fa'alalolagi.


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