Raupapa Paipa Whakamarumaru Korehau Utu iti
Whakaahuatanga Poto o te Hua:
- Ngā paipa korehau utu-pai mō te whakahaere pai i te pāmahana
- I hangaia e tā mātou wheketere pono
- Ka whakanui ake i te whai huatanga o te pūngao me te whakaiti i te ngaronga wera i roto i ngā momo ahumahi
Ngā Taipitopito Hua:
- Te Whai Hua o te Whakahaere Pāmahana: Ka whakaratohia e tā mātou Raupapa Paipa Whakamaroke Koreutu he otinga utu tika, whai hua hoki mō te pupuri i te pāmahana tino pai i roto i ngā momo tono. Kua hangaia ēnei paipa hei whakaiti i te ngaronga wera i te wā e whakawhitihia ana ngā wai wera, matao rānei, kia pai ake ai te whai hua o te pūngao me te penapena utu mō ngā ahumahi pēnei i te tukatuka matū, te kai me te inu, te hinu me te hau, me ētahi atu.
- Ārai Wera Pono: Mā te hangarau ārai korehau matatau, ka tukuna e ā mātou Paipa Ārai Korehau Utu iti ngā āhuatanga ārai wera pai rawa atu. Ko te hanganga pakitara-rua, he paipa o roto, o waho hoki, ka hangaia he rūma korehau e ārai ana i te whakawhiti wera. Ka whakaitihia e tēnei ārai te ngaronga wera, kia mau tonu ai te pāmahana e hiahiatia ana puta noa i te tukanga kawe wai.
- Hanganga Pakari me te Roa o te Ora: E whakahīhī ana mātou ki te kounga me te pakari o ā mātou hua. He mea hanga ā mātou Paipa Whakamaroke Koreutu Utu hei ātete i ngā āhuatanga kino me te ātete ki te waikura, he mea pai mō ngā mahi ahumahi. Ko te hanganga pakari me ngā rauemi kounga teitei e whakarato ana i te mahi roa, e whakamana ana i tētahi otinga pono me te whai hua mō ō hiahia whakahaere pāmahana.
- Te Whakarei Ake i te Whai Hua o te Pūngao: Mā te haumi ki tā mātou Raupapa Paipa Whakamarumaru Koreutu Utu iti ka taea e koe te whakaiti i te whakapaunga pūngao. Mā te whakaiti i te ngaronga wera i te wā e kawe ana i te wai, ka āwhina ēnei paipa ki te whakapai ake i te whai hua o te pūngao, ka iti ake ngā utu whakahaere. Mā tēnei ka waiho hei whiringa pumau e kore e whai hua anake ki tō hua engari ka whakaiti hoki i tō tapuwae waro.
- Ngā Otinga Whakaritenga: E mārama ana mātou he whakaritenga motuhake tō ia ahumahi me ia tono. Ka taea te whakarite i ā mātou Paipa Whakamaroke Koreutu Utu iti kia tutuki ai ō hiahia. Ahakoa te whakatau i te matotoru o te whakamahana, te whiriwhiri rauemi, te rahi o te paipa rānei, ka mahi tahi tā mātou tīma me koe ki te tuku i tētahi otinga whakarite e whakanui ana i te pai me te mahi.
Whakapai ake i tō pūnaha whakahaere pāmahana me tā mātou Raupapa Paipa Whakamarumaru Korehau Utu Pai, Pai hoki. I hangaia e tō mātou wheketere rongonui, he pai ake ngā āhuatanga whakamahana wera o ā mātou paipa, e whakarite ana i te whakaiti i te ngaronga wera me te whakapai ake i te whai huatanga o te pūngao. Whai hua mai i tō rātou hanganga pakari, te roa o te ora, me ngā kōwhiringa ka taea te whakarite. Whakapā mai ki a mātou i tēnei rā ki te matapaki i ō hiahia motuhake me te kimi i te otinga tino pai hei arotau i te whakahaere pāmahana i roto i tō umanga.
Ataata
Ngā Paipa Whakamarumaru Korehau
Ko te Paipa Whakamarumaru Korehau (Paipa VI), arā, ko te Paipa Korehau Kua Whakamarumaruhia (Paipa VJ), he mea tino pai hei whakakapi mō te whakamahana paipa tuku iho. Ki te whakatauritea ki te whakamahana paipa tuku iho, ko te uara turuturu wera o te VIP he 0.05~0.035 ngā wā noa iho i te whakamahana paipa tuku iho. He nui te penapena pūngao me te utu mō ngā kiritaki.
Ko ngā hua o te Paipa Korehau, te Ngongo Korehau, te Takirere Korehau, me te Wehewehe Wāhanga i roto i te HL Cryogenic Equipment Company, i paahitia e te raupapa o ngā maimoatanga hangarau tino pakari, e whakamahia ana mō te whakawhiti i te hāora wai, te hauota wai, te hauhā wai, te hauwai wai, te hīriama wai, te waewae me te LNG, ā, ka whakamahia ēnei hua mō ngā taputapu cryogenic (hei tauira, ngā tāke cryogenic, ngā dewars me ngā pouaka makariri me ētahi atu) i roto i ngā ahumahi wehenga hau, hau, rererangi, hikohiko, superconductor, maramara, huihuinga aunoa, kai me te inu, rongoā, hōhipera, biobank, rapa, hanga rauemi hou miihini matū, rino me te maitai, me te rangahau pūtaiao me ētahi atu.
Ngā Momo Hononga e Toru o ngā Paipa VI
Ko ngā momo hononga e toru i konei e pā ana ki ngā tūranga hononga i waenga i ngā paipa VI anake. Ina hono te Paipa VI ki ngā taputapu, ki te tāke rokiroki me ērā atu mea, ka taea te whakarite i te hononga kia rite ki ngā hiahia o te kiritaki.
Hei whakatutuki i ngā hiahia rerekē o ngā kiritaki, kua whakawhanakehia e Vacuum Insulated Pipe ētahi momo hononga e toru, arā, te Momo Hononga Vacuum Bayonet me ngā Awhi, te Momo Hononga Vacuum Bayonet me ngā Flanges me ngā Bolts, me te Momo Hononga Welded. He rerekē ngā painga o ēnei, ā, he pai mō ngā āhuatanga mahi rerekē.
Te whānuitanga o te tono
| VMomo Hononga Bayonet acuum me ngā Rawhi | Momo Hononga Bayonet Korehau me ngā Flanges me ngā Bolts | Momo Hononga Whakarewa | |
| Momo Hononga | Ngā here | Ngā Pāreti me ngā Pūtu | Whakarewa |
| Momo Ārai i ngā Hononga | Pūwero | Pūwero | Perlite, Vacuum rānei |
| Maimoatanga Ārai i te Papaanga | No | No | Āe, ka whakakīia te perlite ki roto, ka papua rānei ki te tango hau mai i ngā ringaringa whakamahana i ngā hononga. |
| Te Diameter Ingoa o te Paipa o Roto | DN10(3/8")~DN25(1") | DN10(3/8")~DN80(3") | DN10(3/8")~DN500(20") |
| Pēhanga Hoahoa | ≤8 pae | ≤16 pae | ≤64 pae |
| Tāutanga | Ngāwari | Ngāwari | Whakarewa |
| Te Mahana Hoahoa | -196℃~ 90℃ (LH2 & LHe:-270℃ ~ 90℃) | ||
| Roa | 1 ~ 8.2 mita/ngā wahi | ||
| Rauemi | 300 Raupapa Kowiri tira | ||
| Waenga | LN2, LOX, LAr, LHe, LH2, WAEWAE, LNG | ||
Te Whānuitanga o te Tukunga Hua
| Hua | Whakatakotoranga | Hononga Bayonet Korehau me ngā Rawhi | Hononga Bayonet Korehau me ngā Flanges me ngā Bolts | Hononga Whakamarumaru Whakarewa |
| Paipa Whakamarumaru Korehau | DN8 | ĀE | ĀE | ĀE |
| DN15 | ĀE | ĀE | ĀE | |
| DN20 | ĀE | ĀE | ĀE | |
| DN25 | ĀE | ĀE | ĀE | |
| DN32 | / | ĀE | ĀE | |
| DN40 | / | ĀE | ĀE | |
| DN50 | / | ĀE | ĀE | |
| DN65 | / | ĀE | ĀE | |
| DN80 | / | ĀE | ĀE | |
| DN100 | / | / | ĀE | |
| DN125 | / | / | ĀE | |
| DN150 | / | / | ĀE | |
| DN200 | / | / | ĀE | |
| DN250 | / | / | ĀE | |
| DN300 | / | / | ĀE | |
| DN400 | / | / | ĀE | |
| DN500 | / | / | ĀE |
Āhuatanga Hangarau
| Pēhanga Hoahoa Whakakapinga | ≥4.0MPa |
| Te Mahana Hoahoa | -196C~90℃ （Teitei2& LHe：-270~90℃） |
| Te Pāmahana Āhua | -50~90℃ |
| Te Auau o te Tūkino | ≤1*10-10Pa*m3/S |
| Taumata Korehau i muri i te Whakamana | ≤0.1 Pa |
| Tikanga Whakamarumaru | Āraitanga maha-paparanga korehau teitei. |
| Kaihoro me te Kaiwhiwhi | Āe |
| NDE | Whakamātautau Irirangi 100% |
| Pēhanga Whakamātautau | 1.15 Ngā Wā o te Pēhanga Hoahoa |
| Waenga | LO2LN2、LAr、LH2、LHe、WAEWAE、LNG |
Pūnaha Paipa Whakamarumaru Korehau Hihiri me te Pūmau
Ka taea te wehewehe i te Pūnaha Paipa Whakamarumaru Korehau (VI) ki te Pūnaha Paipa Hihiri me te Pūnaha Paipa Pumau VI.
lKua oti katoa ngā Paipa Pumau VI i te wheketere hanga.
lKa tukuna he āhua korehau pumau ake ki te Dynamic VI Piping mā te papu tonu o te pūnaha papu korehau i te papaanga, ā, kei te wheketere hanga tonu te toenga o te huihuinga me te tukatuka tukanga.
| Pūnaha Paipa Whakamarumaru Korehau Hihiri | Pūnaha Paipa Whakamarumaru Korehau Tūmau | |
| Kupu Whakataki | Ka aro turukihia tonutia te tohu korehau o te paparanga korehau, ā, ka whakahaerehia aunoatia te papu korehau ki te whakatuwhera me te kati, kia mau ai te pumau me te whai huatanga o te tohu korehau. | Mā ngā VJP e whakaoti te mahi whakamahana korehau i roto i te whare hanga. |
| Ngā Painga | He pumau ake te pupuri i te korehau, ā, ka whakakorehia te tiaki korehau i te mahi a meake nei. | He haumitanga ōhanga ake, he ngāwari hoki te tāutanga ki te papaanga |
| Momo Hononga Peionete Korehau me ngā Rawhi | Whakamahinga | Whakamahinga |
| Momo Hononga Bayonet Korehau me ngā Flanges me ngā Bolts | Whakamahinga | Whakamahinga |
| Momo Hononga Whakarewa | Whakamahinga | Whakamahinga |
Pūnaha Paipa Ārai Korehau Hihiri: Kei roto ko ngā Paipa Ārai Korehau, ngā Ngongo Pekepeke me te Pūnaha Papu Korehau (tae atu ki ngā papu korehau, ngā takirere solenoid me ngā ine korehau).
Whakatakotoranga me te Tauira
HL-PX-X-000-00-X
Waitohu
Taputapu Cryogenic HL
Whakaahuatanga
PD: Paipa VI Hihiri
PS: Paipa VI Tūmau
Momo Hononga
W: Momo Whakarewa
B: Momo Peionete Korehau me ngā Rawhi
F: Momo Peionete Korehau me ngā Flanges me ngā Pūtu
Te Diameter Ingoa o te Paipa o Roto
010: DN10
…
080: DN80
…
500: DN500
Pēhanga Hoahoa
08: 8bar
16: 16 pae
25: 25pae
32: 32pae
40: 40pae
Rauemi o te Paipa o Roto
A: SS304
B: SS304L
C: SS316
D: SS316L
E:Ētahi atu
Pūnaha Paipa Whakamarumaru Korehau Tūmau
| Model | HonongaMomo | Te Diameter Ingoa o te Paipa o Roto | Pēhanga Hoahoa | Rauemio te Paipa o Roto | Paerewa | Kōrero |
| HLPSB01008X | Momo Hononga Peionete Korehau me ngā Rawhi mō te Pūnaha Paipa Whakamarumaru Korehau Tūmau | DN10, 3/8" | 8 pae
| 300 Raupapa Kowiri tira | ASME B31.3 | X: Rauemi o te Paipa o Roto. Ko te A he 304, Ko te B he 304L, Ko te C he 316, Ko te D he 316L, Ko E tētahi atu. |
| HLPSB01508X | DN15, 1/2" | |||||
| HLPSB02008X | DN20, 3/4" | |||||
| HLPSB02508X | DN25, 1" |
Te Diameter Ingoa o te Paipa o Roto:I tūtohutia ≤ DN25, 1" rānei. Mēnā rānei, whiriwhiria te Momo Hononga Peihana Korehau me ngā Āpiti me ngā Pūtu (mai i te DN10, 3/8" ki te DN80, 3"), Momo Hononga Whakarewa VIP (mai i te DN10, 3/8" ki te DN500, 20")
Te Diameter Ingoa o te Paipa o Waho:I tūtohutia e te Paerewa Pakihi o ngā Taputapu Cryogenic HL. Ka taea hoki te whakaputa kia rite ki ngā hiahia o te kiritaki.
Pēhanga Hoahoa: E taunakitia ana ≤ 8 pae. Mēnā rānei, tīpakohia te Momo Hononga Vacuum Bayonet me ngā Flange me ngā Bolt (≤16 pae), Momo Hononga Whakarewa (≤64 pae)
Rauemi o te Paipa o Waho: Ki te kore he whakaritenga motuhake, ka ōrite te whiriwhiri i ngā rauemi o te paipa o roto, o waho hoki.
| Model | HonongaMomo | Te Diameter Ingoa o te Paipa o Roto | Pēhanga Hoahoa | Rauemio te Paipa o Roto | Paerewa | Kōrero |
| HLPSF01000X | Momo Hononga Peionete Korehau me ngā Āpiti me ngā Pūtu mō te Pūnaha Paipa Whakamarumaru Korehau Tūmau | DN10, 3/8" | 8~16 pae | 300 Raupapa Kowiri tira | ASME B31.3 | 00: Te Pēhanga Hoahoa. 08 he 8 pae, Ko te 16 he 16 pae.
X: Rauemi o te Paipa o Roto. Ko te A he 304, Ko te B he 304L, Ko te C he 316, Ko te D he 316L, Ko E tētahi atu. |
| 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" |
Te Diameter Ingoa o te Paipa o Roto:I tūtohutia ≤ DN80, 3" rānei. Mēnā rānei, tīpakohia te Momo Hononga Whakarewa (mai i te DN10, 3/8" ki te DN500, 20"), Momo Hononga Peionete Korehau me ngā Āpiti (mai i te DN10, 3/8" ki te DN25, 1").
Te Diameter Ingoa o te Paipa o Waho:I tūtohutia e te Paerewa Pakihi o ngā Taputapu Cryogenic HL. Ka taea hoki te whakaputa kia rite ki ngā hiahia o te kiritaki.
Pēhanga Hoahoa: E taunakitia ana ≤ 16 pae. Mēnā rānei, tīpakohia te Momo Hononga Whakarewa (≤64 pae).
Rauemi o te Paipa o Waho: Ki te kore he whakaritenga motuhake, ka ōrite te whiriwhiri i ngā rauemi o te paipa o roto, o waho hoki.
| Model | HonongaMomo | Te Diameter Ingoa o te Paipa o Roto | Pēhanga Hoahoa | Rauemio te Paipa o Roto | Paerewa | Kōrero |
| HLPSW01000X | Momo Hononga Whakarewa mō te Pūnaha Paipa Whakamarumaru Korehau Tūmau | DN10, 3/8" | 8~64 pae | 300 Raupapa Kowiri tira | ASME B31.3 | 00: Pēhanga Hoahoa 08 he 8 pae, 16 he 16 pae, me te 25, 32, 40, 64.
X: Rauemi o te Paipa o Roto. Ko te A he 304, Ko te B he 304L, Ko te C he 316, Ko te D he 316L, Ko E tētahi atu. |
| 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" |
Te Diameter Ingoa o te Paipa o Waho:I tūtohutia e te Paerewa Pakihi o ngā Taputapu Cryogenic HL. Ka taea hoki te whakaputa kia rite ki ngā hiahia o te kiritaki.
Rauemi o te Paipa o Waho: Ki te kore he whakaritenga motuhake, ka ōrite te whiriwhiri i ngā rauemi o te paipa o roto, o waho hoki.
Pūnaha Paipa Whakamarumaru Korehau Hihiri
| Model | HonongaMomo | Te Diameter Ingoa o te Paipa o Roto | Pēhanga Hoahoa | Rauemio te Paipa o Roto | Paerewa | Kōrero |
| HLPDB01008X | Momo Hononga Peionete Korehau me ngā Rawhi mō te Pūnaha Paipa Whakamarumaru Korehau Tūmau | DN10, 3/8" | 8 pae | 300 Raupapa Kowiri tira | ASME B31.3 | X:Rauemi o te Paipa o Roto. Ko te A he 304, Ko te B he 304L, Ko te C he 316, Ko te D he 316L, Ko E tētahi atu. |
| HLPDB01508X | DN15, 1/2" | |||||
| HLPDB02008X | DN20, 3/4" | |||||
| HLPDB02508X | DN25, 1" |
Te Diameter Ingoa o te Paipa o Roto:I tūtohutia ≤ DN25, 1" rānei. Mēnā rānei, whiriwhiria te Momo Hononga Peihana Korehau me ngā Āpiti me ngā Pūtu (mai i te DN10, 3/8" ki te DN80, 3"), Momo Hononga Whakarewa VIP (mai i te DN10, 3/8" ki te DN500, 20")
Te Diameter Ingoa o te Paipa o Waho:I tūtohutia e te Paerewa Pakihi o ngā Taputapu Cryogenic HL. Ka taea hoki te whakaputa kia rite ki ngā hiahia o te kiritaki.
Pēhanga Hoahoa: E taunakitia ana ≤ 8 pae. Mēnā rānei, tīpakohia te Momo Hononga Vacuum Bayonet me ngā Flange me ngā Bolt (≤16 pae), Momo Hononga Whakarewa (≤64 pae)
Rauemi o te Paipa o Waho: Ki te kore he whakaritenga motuhake, ka ōrite te whiriwhiri i ngā rauemi o te paipa o roto, o waho hoki.
Āhuatanga Mana:Me tuku hiko te papa ki ngā papu korehau, ā, me whakamōhio atu ki te HL Cryogenic Equipment ngā mōhiohio hiko ā-rohe (Ngāohiko me te Hertz).
| Model | HonongaMomo | Te Diameter Ingoa o te Paipa o Roto | Pēhanga Hoahoa | Rauemio te Paipa o Roto | Paerewa | Kōrero |
| HLPDF01000X | Momo Hononga Peionete Korehau me ngā Āpiti me ngā Pūtu mō te Pūnaha Paipa Whakamarumaru Korehau Tūmau | DN10, 3/8" | 8~16 pae | 300 Raupapa Kowiri tira | ASME B31.3 | 00: Te Pēhanga Hoahoa. 08 he 8 pae, Ko te 16 he 16 pae.
X: Rauemi o te Paipa o Roto. Ko te A he 304, Ko te B he 304L, Ko te C he 316, Ko te D he 316L, Ko E tētahi atu. |
| 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" |
Te Diameter Ingoa o te Paipa o Roto:I tūtohutia ≤ DN80, 3" rānei. Mēnā rānei, tīpakohia te Momo Hononga Whakarewa (mai i te DN10, 3/8" ki te DN500, 20"), Momo Hononga Peionete Korehau me ngā Āpiti (mai i te DN10, 3/8" ki te DN25, 1").
Te Diameter Ingoa o te Paipa o Waho:I tūtohutia e te Paerewa Pakihi o ngā Taputapu Cryogenic HL. Ka taea hoki te whakaputa kia rite ki ngā hiahia o te kiritaki.
Pēhanga Hoahoa: E taunakitia ana ≤ 16 pae. Mēnā rānei, tīpakohia te Momo Hononga Whakarewa (≤64 pae).
Rauemi o te Paipa o Waho: Ki te kore he whakaritenga motuhake, ka ōrite te whiriwhiri i ngā rauemi o te paipa o roto, o waho hoki.
Āhuatanga Mana:Me tuku hiko te papa ki ngā papu korehau, ā, me whakamōhio atu ki te HL Cryogenic Equipment ngā mōhiohio hiko ā-rohe (Ngāohiko me te Hertz).
| Model | HonongaMomo | Te Diameter Ingoa o te Paipa o Roto | Pēhanga Hoahoa | Rauemio te Paipa o Roto | Paerewa | Kōrero |
| HLPDW01000X | Momo Hononga Whakarewa mō te Pūnaha Paipa Whakamarumaru Korehau Hihiri | DN10, 3/8" | 8~64 pae | Kowiri tira 304, 304L, 316, 316L | ASME B31.3 | 00: Pēhanga Hoahoa 08 he 8 pae, 16 he 16 pae, me te 25, 32, 40, 64. .
X: Rauemi o te Paipa o Roto. Ko te A he 304, Ko te B he 304L, Ko te C he 316, Ko te D he 316L, Ko E tētahi atu. |
| 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" |
Te Diameter Ingoa o te Paipa o Waho:I tūtohutia e te Paerewa Pakihi o ngā Taputapu Cryogenic HL. Ka taea hoki te whakaputa kia rite ki ngā hiahia o te kiritaki.
Rauemi o te Paipa o Waho: Ki te kore he whakaritenga motuhake, ka ōrite te whiriwhiri i ngā rauemi o te paipa o roto, o waho hoki.
Āhuatanga Mana:Me tuku hiko te papa ki ngā papu korehau, ā, me whakamōhio atu ki te HL Cryogenic Equipment ngā mōhiohio hiko ā-rohe (Ngāohiko me te Hertz).
