Ngā Raraunga Taketake o ngā Paipa Tapawhā me ngā Paipa Tapawhā Te Diameter Nui
| Hua | Paipa Rino Tapawhā me te Tapawhā | |
| Rauemi | maitai waro | |
| Tau | Q195 = S195 / A53 Tau A Q235 = S235 / A53 Taumata B / A500 Taumata A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Taumata B Taumata C | |
| Paerewa | DIN 2440, ISO 65, EN10219, GB/T 6728, JIS 3466, ASTM A53, A500, A36 | |
| Mata | Pango Tahanga/Maori Kua peitahia Kua pania ki te hinu, kua takaihia rānei, kāore rānei | |
| Ngā mutunga | Ngā pito papatahi | |
| Whakatakotoranga | WHĀRANGI: 20*20-500*500mm; 20*40-300*500mm Matotoru: 1.0-30.0mm Roa: 2-12m | |
Ngā Paipa Rino Tapawhā me Tapawhā Whānui mō te Whakamahinga:
Paipa maitai hanga / rauemi hanga, Paipa maitai hanganga piriti
Paipa hanganga hanga mīhini
He mea nui ngā paipa rino tapawhā, tapawhā nui te whānui, hei tautoko i ngā hanganga, ngā mahi hanga me ngā mahi ahumahi.
Tukanga Hanga Wāhanga Pokapū me te Tapawhā Whānui
Ko te tukanga hanga tapawhā tika ko te piko i te rino rīpene mai i te wae tuatahi, ā, mā te whakatō me te piko i ia taahiraa, ka hangaia te āhua taketake o te hua i mua i te whakarewa. He mea whakamahi noa tēnei tukanga i roto i te hanga paipa maitai tapawhā me te tapawhā hei whakatutuki i ngā whakaritenga hanganga me te hoahoa motuhake. Ko te tukanga hanga tapawhā tika e hiahia ana ki ngā taputapu me ngā hangarau motuhake hei whakarite i te tika o ngā āhuatanga me te kaha hanganga o ngā hua.
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, CE
Ngā Wheketere Paipa Rino Tapawhā me te Tapawhā Whānui o Youfa
I whakatūria a Tianjin Youfa Steel Pipe Group Co., Ltd i te 1 o Hūrae, 2000. Tata ki te 8000 ngā kaimahi, e 9 ngā wheketere, 179 ngā raina whakaputa paipa maitai, e 3 ngā taiwhanga whaimana ā-motu, me te 1 te pokapū hangarau pakihi whaimana a te kāwanatanga o Tianjin.
31 ngā raina whakaputa paipa maitai tapawhā me te tapawhā
Ngā wheketere:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Te Kamupene Paipa Rino a Handan Youfa, Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
