Kei te tohunga hoki mātou ki te whakapakari i te whakahaere taonga me te tikanga QC kia mau tonu ai te hua nui i roto i te pakihi whakataetae nui mō te Hanga Paipa Ssaw Helical Steel Helical Welded Spiral Seam Steel Standard. Ko Youfa te kaihanga nui rawa atu mō ngā paipa maitai waro. Kei te tumanako mātou ki te whakautu wawe i ō pātai, ā, ko te tumanako ka whai wāhi mātou ki te mahi tahi me koe a muri ake nei. Nau mai ki te tirotiro i tā mātou kamupene.
Kei te tohunga hoki mātou ki te whakapakari i te whakahaere taonga me te tikanga QC kia mau tonu ai te hua nui i roto i te pakihi whakataetae nui.Paipa Whakarewa Porowhita Nui, Paipa maitai tuitui porowhita Paipa whakarewa porowhita Paipa Ssaw, Ngā Paipa Rino Whakarewa Porowhita Ssaw, Kei te piri tonu mātou ki te kounga pai rawa atu, te utu whakataetae me te tuku i te wā tika me te ratonga pai ake, ā, ko te tumanako pono ki te whakatū hononga pai me te mahi tahi mō te wā roa me ō mātou hoa pakihi hou me ngā hoa pakihi tawhito mai i te ao katoa. Nau mai haere mai ki te whakauru mai ki a mātou.
| Hua | Paipa Rino Whakarewahia Porowhita Tukunga Hinu API 5L | Whakatakotoranga |
| Rauemi | maitai waro | OD 219-2020mmMatotoru: 7.0-20.0mm Roa: 6-12m |
| Tau | Q195 = A53 Tau A Q235 = A53 Taumata B / A500 Taumata AQ345 = A500 Taumata B Taumata C | |
| Paerewa | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Taupānga: |
| Mata | Pango i peitahia | Hinu, paipa raina Puranga Paipa |
| Ngā mutunga | Ngā pito papatahi, ngā pito piko rānei | |
| me ngā taupoki, kāore rānei |
Mana Kounga Tino Pai:
1) I te wā o te whakaputanga me muri i te whakaputanga, e 4 ngā kaimahi QC me te neke atu i te 5 tau o te wheako e tirotiro ana i ngā hua i roto i te matapōkere.
2) Taiwhanga whaimana ā-motu me ngā tiwhikete CNAS
3) He tirotiro e whakaaetia ana mai i te rōpū tuatoru i whakaritea/i utua e te kaihoko, pēnei i te SGS, BV.
4) Kua whakaaetia e Mareia, Initonīhia, Hingaiapore, Philippines, Ahitereiria, Peru me te UK. Kei a mātou ngā tiwhikete UL /FM, ISO9001/18001, FPC.
Te Tākai me te Tukunga:
Ngā Taipitopito mō te Tākai: he rahi iti kua whakaemihia ki ngā rahi nui.
Ngā Taipitopito Tukunga: I runga i te RAHIA, ko te tikanga kotahi marama.




9 ngā raina whakaputa paipa maitai SSAW
Ngā wheketere: Tianjin Youfa Pipeline Technology Co.,Ltd
Te Kamupene Paipa Rino a Handan Youfa, Ltd;
Putanga Marama: tata ki te 20000Tona
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