ʻOi aku ka maikaʻi o Kina Popular Sale Liquid Nitrogen Oxygen Dewar Cylinders me ke kūlana kiʻekiʻe
hiki iā mākou ke hāʻawi i nā huahana kiʻekiʻe, kumukūʻai hoʻokūkū a me ka lawelawe mea kūʻai aku maikaʻi loa. ʻO kā mākou huakaʻi ʻo "Hele mai ʻoe i ʻaneʻi me ka paʻakikī a hāʻawi mākou iā ʻoe i kahi ʻakaʻaka e lawe aku" no ka Best Quality China Popular Sale Liquid Nitrogen Oxygen Dewar Cylinders with High Quality, Ua kūkulu mākou i kahi inoa kuleana i waena o nā mea kūʻai aku. ʻO ka maikaʻi a me ka mea kūʻai aku ka mea maʻamau i kā mākou ʻimi mau. ʻAʻole mākou e hoʻāʻo e kōkua i ka hana ʻana i nā hopena maikaʻi loa. E nānā i mua i ka hui lōʻihi a me nā pono like!
hiki iā mākou ke hāʻawi i nā huahana kiʻekiʻe, kumukūʻai hoʻokūkū a me ka lawelawe mea kūʻai aku maikaʻi loa. ʻO kā mākou huakaʻi "E hele mai ʻoe i ʻaneʻi me ka paʻakikī a hāʻawi mākou iā ʻoe i kahi minoʻaka e lawe aku" noKina Liquid Nitrogen Oxygen Dewar Cylinders, Dewar Cryogenic Cylinders, Ma keʻano he ala e hoʻohana ai i ka punawai ma ka ʻike e hoʻonui ana i ke kālepa honua, ke hoʻokipa nei mākou i nā manaʻo mai nā wahi a pau ma ka pūnaewele a me waho. ʻOiai ʻo nā mea kiʻekiʻe kiʻekiʻe a mākou e hoʻolako ai, hāʻawi ʻia ka lawelawe kūkākūkā kūpono a me ka ʻoluʻolu e kā mākou hui lawelawe ma hope o ke kūʻai aku. E hoʻouna ʻia nā papa inoa mea a me nā ʻāpana hohonu a me nā ʻike ʻē aʻe iā ʻoe i ka manawa kūpono no nā nīnau. No laila e hoʻomanaʻo ʻoe e launa pū me mākou ma ka hoʻouna ʻana i nā leka uila a kelepona iā mākou inā loaʻa iā ʻoe kekahi mau nīnau e pili ana i kā mākou hui. Hiki iā ʻoe ke kiʻi i kā mākou ʻikepili helu mai kā mākou pūnaewele a hele mai i kā mākou ʻoihana. Loaʻa iā mākou kahi loiloi kahua o kā mākou mea kūʻai. Ua hilinaʻi mākou e kaʻana like mākou i ka hoʻokō ʻana a hana i ka pilina paʻa paʻa me ko mākou mau hoa i loko o kēia wahi mākeke. Ke ʻimi nei mākou i kāu mau nīnau.
wikiō
ʻO ka paipu hoʻoheheʻe ʻia ʻana o ke kino
ʻO ka paipu hoʻoheheʻe ʻia ʻo Vacuum Insulated Pipe (VI Piping), ʻo ia hoʻi ʻo Vacuum Jacketed Pipe (VJ Piping), ma ke ʻano he pani kūpono no ka hoʻopili ʻana i ka paipu maʻamau. Ke hoʻohālikelike ʻia me ka insulation paipu maʻamau, ʻo ka waiwai leakage wela o VIP he 0.05 ~ 0.035 mau manawa o ka insulation piping maʻamau. E mālama nui i ka ikehu a me ke kumukūʻai no nā mea kūʻai.
ʻO ka huahana huahana o Vacuum Jacketed Pipe, Vacuum Jacketed Hose, Vacuum Jacketed Valve, a me ka Phase Separator ma HL Cryogenic Equipment Company, i hele i ke ʻano o nā ʻenehana loea koʻikoʻi, hoʻohana ʻia no ka hoʻololi ʻana i ka oxygen wai, wai nitrogen, argon wai, wai hydrogen, wai helium, LEG a me LNG, a ua lawelawe keia mau huahana no ka cryogenic lako (eg cryogenic pahu, dewars a me nā pahu anuanu etc.) i loko o nā 'oihana o ka ea kaawale, kinoea, ea, uila, superconductor, chips, automation hui, meaʻai & mea inu, lāʻau lapaʻau, haukapila, biobank, rubber, hou mea hana ʻenekinia kemika, hao & kila, a me ka noiʻi ʻepekema etc.
ʻEkolu ʻAno Hoʻohui o VI Piping
ʻO nā ʻano pili ʻekolu ma aneʻi pili wale i nā kūlana pili ma waena o nā paipu VI. Ke hoʻohuiʻia ka VI Pipe me nā mea hana, ka pahu mālama a me nā mea'ē aʻe, hiki ke hoʻololi i ka hui pili e like me nā koi o ka mea kūʻai.
I mea e hoʻonui ai i nā pono like ʻole o nā mea kūʻai aku, ua hoʻomohala ʻo Vacuum Insulated Pipe i ʻekolu mau ʻano pili, ʻo ia ka Vacuum Bayonet Connection Type me nā Clamps, Vacuum Bayonet Connection Type me Flanges a me nā Bolts a me Welded Connection Type. Loaʻa iā lākou nā pono like ʻole a kūpono i nā kūlana hana like ʻole.
Lai o ka noi
VʻAno Hoʻohui Bayonet acuum me nā Paʻi | ʻAno Hoʻohui Bayonet Vacuum me nā Flanges a me nā Bolts | ʻAno Hoʻohui Welded | |
ʻAno Hoʻohui | ʻO nā pipili | Nā Flange a me nā Bolts | Weld |
ʻAno hoʻokolo ma nā hono | Māmā | Māmā | ʻO ka perlite a i ʻole ka Vacuum |
Hoʻomaʻamaʻa ʻia ma ka pūnaewele | No | No | ʻAe, hoʻopiha ʻia ka perlite i loko a i ʻole hoʻomāmā i waho mai nā Sleeves Insulated ma nā hono. |
Anawaena inoa o ka paipu loko | DN10(3/8″)~DN25(1″) | DN10(3/8″)~DN80(3″) | DN10(3/8″)~DN500(20″) |
Pumi Hoʻolālā | ≤8 pā | ≤16 pā | ≤64 pā |
Hoʻokomo | maʻalahi | maʻalahi | Weld |
Hoʻolālā Mahana | -196 ℃~ 60 ℃ (LH2 & LHe:-270 ℃ ~ 60 ℃) | ||
Ka lōʻihi | 1 ~ 8.2 mika/pcs | ||
Mea waiwai | 300 moʻo kila kila | ||
Kauwaena | LN2, LOX, LAr, LHe, LH2, LNG |
Pūnaehana Paipu Paipu Paipu Paʻa Dynamic a Static Vacuum Insulated
Hiki ke hoʻokaʻawale ʻia ʻo Vacuum Insulated (VI) Piping System i Dynamic a Static VI Piping System.
l Hoʻopiha pihaʻia ka Static VI Piping i ka hale hana hana.
l Hāʻawi ʻia ka Dynamic VI Piping i kahi mokuʻāina ʻoi aku ka paʻa ma o ka hoʻomau mau ʻana o ka ʻōnaehana hoʻoheheʻe ʻana ma ka pūnaewele, a ʻo ke koena o ka hui a me ke kaʻina hana i loko o ka hale hana.
Pūnaehana Paipu Paipu ʻia ʻo Dynamic Vacuum Insulated | Pūnaehana Piping Vacuum Insulated Static | |
Hoʻolauna | Ke nānā mau ʻia nei ka pae haʻahaʻa o ka vacuum interlayer, a e hoʻomalu ʻia ka ʻōpala ʻōpala e wehe a pani ʻia, e hōʻoia i ka paʻa a me ka maikaʻi o ka degere vacuum. | Hoʻopau nā VJP i ka hana hoʻokaʻawale ma ka hale hana. |
Pono | ʻOi aku ka paʻa o ka paʻa ʻana o ka vacuum, hoʻopau maoli i ka mālama ʻana i ka vacuum i ka hana e hiki mai ana. | ʻOi aku ka waiwai kālā a me ka hoʻonohonoho maʻalahi ma ka pūnaewele |
ʻAno Hoʻohui Bayonet Vacuum me nā Paʻi | Hoʻopili | Hoʻopili |
ʻAno Hoʻohui Bayonet Vacuum me nā Flanges a me nā Bolts | Hoʻopili | Hoʻopili |
ʻAno Hoʻohui Welded | Hoʻopili | Hoʻopili |
ʻO Dynamic Vacuum Insulated Piping System: Loaʻa i nā Pipes Insulated Vacuum, Jumper Hoses a me Vacuum Pump System (me nā ʻūhā ʻūhā, nā solenoid valves a me nā ana mīkini).
2 Hōʻike a me ke ʻano hoʻohālike
HL-PX-X-000-00-X
Brand
HL Cryogenic Lako
wehewehe
PD: Paipu VI Dynamic
PS: Paʻa VI Pipe
ʻAno Hoʻohui
W: ʻAno Weled
B: ʻAno Bayonet Vacuum me nā Paʻi
F: ʻAno Bayonet Vacuum me nā Flanges a me nā Bolts
Anawaena inoa o ka paipu loko
010: DN10
…
080: DN80
…
500: DN500
Pumi Hoʻolālā
08:8bar
16:16bar
25:25bar
32:32bar
40: 40bar
Mea o loko o ka paipu
A: SS304
B: SS304L
C: SS316
D: SS316L
E: ʻO kekahi
3.1 Pūnaehana Piping Cryogenic Static Vacuum Insulated
3.1.1 ʻAno Hoʻohui Bayonet Vacuum me nā pipili
Model | HoʻohuiʻAno | Anawaena inoa o ka paipu loko | Pumi Hoʻolālā | Mea waiwaio ka Paipu loko | Kūlana | ʻŌlelo |
HLPSB01008X | ʻAno Hoʻohui ʻia ʻo Bayonet me nā pipili no ka Pūnaehana Piping Vacuum Insulated | DN10, 3/8″ | 8 bar
| 300 moʻo kila kila | ASME B31.3 | X:Mea o loko o ka paipu. He 304 ka A, ʻO B ka 304L, He 316 ka C, ʻO D ka 316L, ʻO E kekahi. |
HLPSB01508X | DN15, 1/2″ | |||||
HLPSB02008X | DN20, 3/4″ | |||||
HLPSB02508X | DN25, 1″ |
Anawaena inoa o ka paipu loko:Manaʻo ʻia ≤ DN25 a i ʻole 1″. A i ʻole e koho i ke ʻano hoʻohui Vacuum Bayonet me nā Flanges a me nā Bolts (mai DN10, 3/8″ a i DN80, 3″), Welded Connection Type VIP (mai DN10, 3/8″ a i DN500, 20″)
Anawaena inoa o ka paipu waho:Manaʻo ʻia e ka Enterprise Standard o HL Cryogenic Equipment. Hiki ke hana ʻia e like me ka makemake o ka mea kūʻai aku.
Pumi Hoʻolālā: Manaʻo ʻia ≤ 8 bar. A i ʻole e koho i ke ʻano hoʻohui ʻana o Vacuum Bayonet me nā Flanges a me nā Bolts (≤16 bar), Welded Connection Type (≤64 bar)
Mea o ka paipu waho: Me ka ʻole o ke koi kūikawā, e koho ʻia nā mea o ka paipu i loko a me waho.
3.1.2 ʻAno Hoʻohui Vacuum Bayonet me nā Flanges a me nā Bolts
Model | HoʻohuiʻAno | Anawaena inoa o ka paipu loko | Pumi Hoʻolālā | Mea waiwaio ka Paipu loko | Kūlana | ʻŌlelo |
HLPSF01000X | ʻAno Hoʻohui Vacuum Bayonet me nā Flanges a me nā Bolts no Static Vacuum Insulated Piping System | DN10, 3/8″ | 8~16 pā | 300 moʻo kila kila | ASME B31.3 | 00: Pumi Hoʻolālā. ʻO 08 ka 8 bar, ʻO 16 ka 16 bar.
X: Mea o loko o ka paipu. He 304 ka A, ʻO B ka 304L, He 316 ka C, ʻO D ka 316L, ʻO E kekahi. |
HLPSF01500X | DN15, 1/2″ | |||||
HLPSF02000X | DN20, 3/4″ | |||||
HLPSF02500X | DN25, 1″ | |||||
HLPSF03200X | DN32, 1-1/4″ | |||||
HLPSF04000X | DN40, 1-1/2″ | |||||
HLPSF05000X | DN50, 2″ | |||||
HLPSF06500X | DN65, 2-1/2″ | |||||
HLPSF08000X | DN80, 3″ |
Anawaena inoa o ka paipu loko:Manaʻo ʻia ≤ DN80 a i ʻole 3″. A i ʻole e koho i ka Welded Connection Type (mai DN10, 3/8″ a i DN500, 20″), Vacuum Bayonet Connection Type with Clamps (mai DN10, 3/8″ a i DN25, 1″).
Anawaena inoa o ka paipu waho:Manaʻo ʻia e ka Enterprise Standard o HL Cryogenic Equipment. Hiki ke hana ʻia e like me ka makemake o ka mea kūʻai aku.
Pumi Hoʻolālā: Manaʻo ʻia ≤ 16 bar. A i ʻole e koho i ke ʻano hoʻohui Welded (≤64 bar).
Mea o ka paipu waho: Me ka ʻole o ke koi kūikawā, e koho ʻia nā mea o ka paipu i loko a me waho.
3.1.3 ʻAno Hoʻohui Welded
Model | HoʻohuiʻAno | Anawaena inoa o ka paipu loko | Pumi Hoʻolālā | Mea waiwaio ka Paipu loko | Kūlana | ʻŌlelo |
HLPSW01000X | ʻAno Hoʻohui Welded no Static Vacuum Insulated Piping System | DN10, 3/8″ | 8~64 pā | 300 moʻo kila kila | ASME B31.3 | 00: Pumi Hoʻolālā ʻO 08 ka 8 bar, ʻO 16 ka 16 bar, a me 25, 32, 40, 64.
X: Mea o loko o ka paipu. He 304 ka A, ʻO B ka 304L, He 316 ka C, ʻO D ka 316L, ʻO E kekahi. |
HLPSW01500X | DN15, 1/2″ | |||||
HLPSW02000X | DN20, 3/4″ | |||||
HLPSW02500X | DN25, 1″ | |||||
HLPSW03200X | DN32, 1-1/4″ | |||||
HLPSW04000X | DN40, 1-1/2″ | |||||
HLPSW05000X | DN50, 2″ | |||||
HLPSW06500X | DN65, 2-1/2″ | |||||
HLPSW08000X | DN80, 3″ | |||||
HLPSW10000X | DN100, 4″ | |||||
HLPSW12500X | DN125, 5″ | |||||
HLPSW15000X | DN150, 6″ | |||||
HLPSW20000X | DN200, 8″ | |||||
HLPSW25000X | DN250, 10″ | |||||
HLPSW30000X | DN300, 12″ | |||||
HLPSW35000X | DN350, 14″ | |||||
HLPSW40000X | DN400, 16″ | |||||
HLPSW45000X | DN450, 18″ | |||||
HLPSW50000X | DN500, 20″ |
Anawaena inoa o ka paipu waho:Manaʻo ʻia e ka Enterprise Standard o HL Cryogenic Equipment. Hiki ke hana ʻia e like me ka makemake o ka mea kūʻai aku.
Mea o ka paipu waho: Me ka ʻole o ke koi kūikawā, e koho ʻia nā mea o ka paipu i loko a me waho.
3.2 Pūnaehana Paipu Paipu ʻia ʻo Dynamic Vacuum Insulated
3.2.1 ʻAno Hoʻohui Bayonet Vacuum me nā pipili
Model | HoʻohuiʻAno | Anawaena inoa o ka paipu loko | Pumi Hoʻolālā | Mea waiwaio ka Paipu loko | Kūlana | ʻŌlelo |
HLPDB01008X | ʻAno Hoʻohui ʻia ʻo Bayonet me nā pipili no ka Pūnaehana Piping Vacuum Insulated | DN10, 3/8″ | 8 bar | 300 moʻo kila kila | ASME B31.3 | X:Mea o loko o ka paipu.A he 304, ʻO B ka 304L, He 316 ka C, ʻO D ka 316L, ʻO E kekahi. |
HLPDB01508X | DN15, 1/2″ | |||||
HLPDB02008X | DN20, 3/4″ | |||||
HLPDB02508X | DN25, 1″ |
Anawaena inoa o ka paipu loko:Manaʻo ʻia ≤ DN25 a i ʻole 1″. A i ʻole e koho i ke ʻano hoʻohui Vacuum Bayonet me nā Flanges a me nā Bolts (mai DN10, 3/8″ a i DN80, 3″), Welded Connection Type VIP (mai DN10, 3/8″ a i DN500, 20″)
Anawaena inoa o ka paipu waho:Manaʻo ʻia e ka Enterprise Standard o HL Cryogenic Equipment. Hiki ke hana ʻia e like me ka makemake o ka mea kūʻai aku.
Pumi Hoʻolālā: Manaʻo ʻia ≤ 8 bar. A i ʻole e koho i ke ʻano hoʻohui ʻana o Vacuum Bayonet me nā Flanges a me nā Bolts (≤16 bar), Welded Connection Type (≤64 bar)
Mea o ka paipu waho: Me ka ʻole o ke koi kūikawā, e koho ʻia nā mea o ka paipu i loko a me waho.
Kūlana mana:Pono ka pūnaewele e hāʻawi i ka mana i nā ʻumeke a hoʻomaopopo iā HL Cryogenic Equipment i ka ʻike uila kūloko (Voltage and Hertz)
3.2.2 ʻAno Hoʻohui Vacuum Bayonet me nā Flanges a me nā Bolts
Model | HoʻohuiʻAno | Anawaena inoa o ka paipu loko | Pumi Hoʻolālā | Mea waiwaio ka Paipu loko | Kūlana | ʻŌlelo |
HLPDF01000X | ʻAno Hoʻohui Vacuum Bayonet me nā Flanges a me nā Bolts no Static Vacuum Insulated Piping System | DN10, 3/8″ | 8~16 pā | 300 moʻo kila kila | ASME B31.3 | 00: ʻO ke kaomi hoʻolālā.08 he 8bar, ʻO 16 ka 16 bar.
X: Mea o loko o ka paipu. He 304 ka A, ʻO B ka 304L, He 316 ka C, ʻO D ka 316L, ʻO E kekahi. |
HLPDF01500X | DN15, 1/2″ | |||||
HLPDF02000X | DN20, 3/4″ | |||||
HLPDF02500X | DN25, 1″ | |||||
HLPDF03200X | DN32, 1-1/4″ | |||||
HLPDF04000X | DN40, 1-1/2″ | |||||
HLPDF05000X | DN50, 2″ | |||||
HLPDF06500X | DN65, 2-1/2″ | |||||
HLPDF08000X | DN80, 3″ |
Anawaena inoa o ka paipu loko:Manaʻo ʻia ≤ DN80 a i ʻole 3″. A i ʻole e koho i ka Welded Connection Type (mai DN10, 3/8″ a i DN500, 20″), Vacuum Bayonet Connection Type with Clamps (mai DN10, 3/8″ a i DN25, 1″).
Anawaena inoa o ka paipu waho:Manaʻo ʻia e ka Enterprise Standard o HL Cryogenic Equipment. Hiki ke hana ʻia e like me ka makemake o ka mea kūʻai aku.
Pumi Hoʻolālā: Manaʻo ʻia ≤ 16 bar. A i ʻole e koho i ke ʻano hoʻohui Welded (≤64 bar).
Mea o ka paipu waho: Me ka ʻole o ke koi kūikawā, e koho ʻia nā mea o ka paipu i loko a me waho.
Kūlana mana:Pono ka pūnaewele e hāʻawi i ka mana i nā ʻumeke a hoʻomaopopo iā HL Cryogenic Equipment i ka ʻike uila kūloko (Voltage and Hertz)
3.2.3 ʻAno Hoʻohui Welded
Model | HoʻohuiʻAno | Anawaena inoa o ka paipu loko | Pumi Hoʻolālā | Mea waiwaio ka Paipu loko | Kūlana | ʻŌlelo |
HLPDW01000X | ʻAno Hoʻohui Welded no Dynamic Vacuum Insulated Piping System | DN10, 3/8″ | 8~64 pā | Ke kila kila 304, 304L, 316, 316L | ASME B31.3 | 00:Pumi Hoʻolālā ʻO 08 ka 8 bar, ʻO 16 ka 16 bar, a me 25, 32, 40, 64. .
X: Mea o loko o ka paipu. He 304 ka A, ʻO B ka 304L, He 316 ka C, ʻO D ka 316L, ʻO E kekahi. |
HLPDW01500X | DN15, 1/2″ | |||||
HLPDW02000X | DN20, 3/4″ | |||||
HLPDW02500X | DN25, 1″ | |||||
HLPDW03200X | DN32, 1-1/4″ | |||||
HLPDW04000X | DN40, 1-1/2″ | |||||
HLPDW05000X | DN50, 2″ | |||||
HLPDW06500X | DN65, 2-1/2″ | |||||
HLPDW08000X | DN80, 3″ | |||||
HLPDW10000X | DN100, 4″ | |||||
HLPDW12500X | DN125, 5″ | |||||
HLPDW15000X | DN150, 6″ | |||||
HLPDW20000X | DN200, 8″ | |||||
HLPDW25000X | DN250, 10″ | |||||
HLPDW30000X | DN300, 12″ | |||||
HLPDW35000X | DN350, 14″ | |||||
HLPDW40000X | DN400, 16″ | |||||
HLPDW45000X | DN450, 18″ | |||||
HLPDW50000X | DN500, 20″ |
Anawaena inoa o ka paipu waho:Manaʻo ʻia e ka Enterprise Standard o HL Cryogenic Equipment. Hiki ke hana ʻia e like me ka makemake o ka mea kūʻai aku.
Mea o ka paipu waho: Me ka ʻole o ke koi kūikawā, e koho ʻia nā mea o ka paipu i loko a me waho.
Kūlana mana:Pono ka paena e hoʻolako i ka mana i nā ʻumeke a hoʻomaopopo iā HL Cryogenic Equipment i ka ʻike uila kūloko (Voltage and Hertz) hiki iā mākou ke hāʻawi aku i nā huahana kiʻekiʻe, ke kumukūʻai hoʻokūkū a me ka lawelawe mea kūʻai aku maikaʻi loa. ʻO kā mākou huakaʻi ʻo "Hele mai ʻoe i ʻaneʻi me ka paʻakikī a hāʻawi mākou iā ʻoe i kahi ʻakaʻaka e lawe aku" no ka Best Quality China Popular Sale Liquid Nitrogen Oxygen Dewar Cylinders with High Quality, Ua kūkulu mākou i kahi inoa kuleana i waena o nā mea kūʻai aku. ʻO ka maikaʻi a me ka mea kūʻai aku ka mea maʻamau i kā mākou ʻimi mau. ʻAʻole mākou e hoʻāʻo e kōkua i ka hana ʻana i nā hopena maikaʻi loa. E nānā i mua i ka hui lōʻihi a me nā pono like!
ʻOi aku ka maikaʻiKina Liquid Nitrogen Oxygen Dewar Cylinders, Dewar Cryogenic Cylinders, Ma keʻano he ala e hoʻohana ai i ka punawai ma ka ʻike e hoʻonui ana i ke kālepa honua, ke hoʻokipa nei mākou i nā manaʻo mai nā wahi a pau ma ka pūnaewele a me waho. ʻOiai ʻo nā mea kiʻekiʻe kiʻekiʻe a mākou e hoʻolako ai, hāʻawi ʻia ka lawelawe kūkākūkā kūpono a me ka ʻoluʻolu e kā mākou hui lawelawe ma hope o ke kūʻai aku. E hoʻouna ʻia nā papa inoa mea a me nā ʻāpana hohonu a me nā ʻike ʻē aʻe iā ʻoe i ka manawa kūpono no nā nīnau. No laila e hoʻomanaʻo ʻoe e launa pū me mākou ma ka hoʻouna ʻana i nā leka uila a kelepona iā mākou inā loaʻa iā ʻoe kekahi mau nīnau e pili ana i kā mākou hui. Hiki iā ʻoe ke kiʻi i kā mākou ʻikepili helu mai kā mākou pūnaewele a hele mai i kā mākou ʻoihana. Loaʻa iā mākou kahi loiloi kahua o kā mākou mea kūʻai. Ua hilinaʻi mākou e kaʻana like mākou i ka hoʻokō ʻana a hana i ka pilina paʻa paʻa me ko mākou mau hoa i loko o kēia wahi mākeke. Ke ʻimi nei mākou i kāu mau nīnau.