Kahe o ke Kaʻina Hana a me ke Kahe o ka Nānā ʻana
Me nā limahana akamai loa he 9000 a me 293 mau laina hana holomua i hoʻolaha ʻia ma 13 mau hale hana, ua hana mākou i 20 miliona tons o nā paipu kila i ka makahiki 2022, a ʻoi aku ka nui o ke kūʻai aku ma mua o 160 miliona kālā US i ka makahiki 2018. No 17 mau makahiki i ka lālani, ua kapa ʻia ʻo Youfa ma waena o TOP 500 Enterprises ma Kina Manufacturing Industry mai ka makahiki 2006.
Paipu kila galvanized i hoʻoluʻu ʻia me ka wela
Nā Kaʻina Hana Hana
01.Wehe/Nānā →02.Kohi & Mea Hoʻoheheʻe →03.Hoʻomaloʻo →04.Hoʻoluʻu ʻia ka galvanizing →05.Pahū waho / Hoʻoluʻu i loko →06.Hoʻoluʻu wai →07.Passivation →08.Hoʻomau i ka nānā ʻana →09.Māka →10.Packing →11.Hoʻokolokolo hope loa & Mālama
Paipu kila galvanized i hoʻoluʻu ʻia me ka wela
Palapala kahe nānā
01. Hoʻouka/Wehe i ka ʻeke → 02. Piki → 03. Holoi → 04. Hoʻoheheʻe/Hoʻomaloʻo → 05. Galvanizing i hoʻoluʻu ʻia i ka wela → 06. Hoʻoluʻolu ea / Hoʻomaloʻo wai → 07. Passivation / Hoʻomaloʻo → 08. Māka → 09. Hoʻokolokolo huahana → 10. Nānā mānoanoa o ka papa zinc → 11. Hoʻāʻo kino a me ke kemika → 12. Hoʻokolokolo hope loa
Paipu Weld Pale Uila-ERW
Nā Kaʻina Hana Hana
01. Wehe i ka leo → 02. Hoʻoponopono / ʻO ka ʻoki mua / Welded → 03. Mālama loop → 04. ʻŌnaehana kiʻi → 05. Welding / Wehe i loko a me waho o ka burr → 06. Lapaʻau wela humuhumu welding → 07. Air-cooled / Wai-cooled / Hoʻokumu ʻia ke anawaena / Hoʻoponopono → 08. ʻOki ʻoki lele → 09. Nānā waho / Māka → 10. ʻO ka hopena maʻamau a me ka hopena bevel → 11. Hoʻāʻo hydraulic → 12. Nānā ultrasonic → 13. Hopena paipu Ultrasonic nānā → 14. Kaumaha / Hoʻopaʻa → 15. Waiho i loko o ka waihona
Paipu Weld Pale Uila-ERW
Palapala kahe nānā
01. Nānā ʻana i nā mea maka →02. Nānā ʻoki →03. Nānā hoʻouka →04. Nānā wili →05. Nānā ʻike maka →06. Nānā paipu hoʻoponopono →07. Hoʻopau ʻia ka nānā ʻana
E hoʻāʻo mākou i nā mea maka a me nā kaʻina hana e like me nā kūlana like ʻole e hōʻoia i ka hoʻokō ʻana o nā huahana i nā kūlana a i ʻole nā koi ʻaelike.
Paipu kila kuʻihao/Huinahā
Palapala kahe nānā
01. Nānā ʻana i nā mea maka →02. Nānā ʻoki →03. Nānā hoʻouka →04. Nānā wili →05. Nānā ʻike maka →06. Nānā paipu hoʻoponopono →07. Hoʻopau ʻia ka nānā ʻana
Paipu kila kuʻihao/Huinahā
Nā Kaʻina Hana Hana
01. Nānā ʻana i ke kila kila → 02. Māhele → 03. Wehe ʻana/Hoʻouka ʻana → 04. Shear & Weld → 05. Coil Flatten/Loop storage → 06. Cold roll forming → 07. High Frequency welding → 08. Weld scraping scar → 09. Wai hoʻoluʻu → 10. Sizing → 11. ʻOki → 12. Nānā kaʻina hana → 13. Marking/Packing → 14. Nānā → 15. Kaumaha / Waiho i loko o ka waihona → 16. Hoʻokolokolo hope loa
Paipu kila kuʻihao/huinahā i hoʻoluʻu wela ʻia
Palapala kahe nānā
01. Nānā mea Raq → 02. Nānā pickling → 03. Nānā Galvanizing i hoʻoluʻu wela ʻia → 04. Nānā Passivation pīpī → 05. Nānā māka → 06. Nānā packing → 07. Hoʻokolokolo hope loa
E hoʻāʻo mākou i nā mea maka a me nā kaʻina hana e like me nā kūlana like ʻole e hōʻoia i ka hoʻokō ʻana o nā huahana i nā kūlana a i ʻole nā koi ʻaelike.
Paipu kila kuʻihao/huinahā i hoʻoluʻu wela ʻia
Nā Kaʻina Hana Hana
01.Welding paipu kila → 02.Wehe/Hoʻouka → 03.Pickling → 04.Holoi → 05.Solvent → 06.Hoʻomaloʻo → 07.Hoʻoluʻu Wela Galvanizing → 08.Outside Blasting → 09.Inside Cooling → 10.Ea-cooled / Wai-cooled → 11.Nānā huahana Semi-hoʻopau → 12.Passivation → 13.Marking → 14.Packing → 15.Inspection → 16.Weighting / Storage → 17.Hoʻokolokolo hope loa
Paipu ʻaila a me ke kinoea ERW
Palapala kahe nānā
01. Nānā ʻana i nā mea maka → 02. Welding (Hoʻokolokolo Metallographic) → 03. Nānā ʻana i ka lōʻihi o ke anawaena o waho → 04. Hoʻāʻo pālahalaha → 05. Laʻana → 06. Hoʻāʻo kino a me ke kemika → 07. Hoʻāʻo hydraulic → 08. NDT (hoʻāʻo ʻino ʻole) → 09. Hoʻokolokolo hope loa
E hoʻāʻo mākou i nā mea maka a me nā kaʻina hana e like me nā kūlana like ʻole e hōʻoia i ka hoʻokō ʻana o nā huahana i nā kūlana a i ʻole nā koi ʻaelike.
01. Wehe i ka leo → 02. Hoʻoponopono / ʻO ka ʻoki mua / Welded → 03. Mālama loop → 04. ʻŌnaehana kiʻi → 05. Welding / Wehe i loko a me waho o ka burr → 06. Lapaʻau wela humuhumu welding → 07. Air-cooled / Wai-cooled / Hoʻokumu ʻia ke anawaena / Hoʻoponopono → 08. ʻOki ʻoki lele → 09. Nānā waho / Māka → 10. ʻO ka hopena APlain a me ka hopena bevel → 11. Hoʻāʻo hydraulic → 12. Nānā ultrasonic → 13. Hopena paipu Ultrasonic nānā → 14. Kaumaha / Hoʻopaʻa → 15. Waiho i loko o ka waihona
Paipu Weld Pale Uila-ERW
Nā Kaʻina Hana Hana
01. Nānā ʻana i nā mea maka → 02. Māka & Waiho i loko o ka waihona → 03. ʻokiʻoki → 04. Waiho i loko o ka waihona / Nānā → 05. Māmā & Weld → 06. Hoʻāʻo kino a me ke kemika → 07. ʻOki → 08. Ka nui → 09. Nānā → 10. Hoʻopaʻa → 11. Kaumaha → 12. Nā code scan
ʻŌnaehana Hoʻopaʻa Ringlock (Ringlock Standard)
Nā Kaʻina Hana Hana
01. Nānā ʻana i nā mea maka → 02. ʻOki ʻana i ka ʻoki (punching) / hānai Rosette / hānai Spigot → 03. Welding → 04. Packing / nānā → 05. Marking / Waiho i loko o ka waihona
ʻŌnaehana Scaffolding Ringlock (Ringlock ledger)
Nā Kaʻina Hana Hana
01. Nānā mea maka → 02. ʻOki ʻia / Ledger hopena hānai → 03. Welding → 04. Packing / nānā → 05. Marking / Waiho i loko o ka waihona
ʻŌnaehana Hoʻopaʻa ʻo Ringlock (Hehi)
Nā Kaʻina Hana Hana
01. Nānā ʻana i nā mea maka → 02. Hoʻopaʻa ʻana → 03. Hoʻopili ʻana / Nānā → 04. E waiho i loko o ka waihona
ʻŌnaehana Scaffolding Ringlock (U head jack、Jack base)
Nā Kaʻina Hana Hana
01. Nānā ʻana i nā mea maka → 02. ʻOki ʻia → 03. ʻŌwili wili / Nānā / Uhead jack / jack base feed → 04. Welding → 05. Packing / nānā → 06. Waiho i loko o ka waihona
ʻŌnaehana Hoʻopaʻa Ringlock (Ringlock diagonal brace)
Nā Kaʻina Hana Hana
01. Nānā mea maka/Pin Wedger/Pin/Poʻo pale→02. Nānā maunu/Pin edger/Maunu poʻo pale→03. Kuʻihao→04. Hoʻopaʻa/nānā→05. Waiho i loko o ka waihona
