Tau Tono (Pateni): CN202210257549.3
Te rā tono: 16 o Poutū-te-rangi, 2022
Tau Whakaputanga/Pānuitanga: CN114441352A
Te rā whakaputanga/pānuitanga: 6 Mei, 2022
Kaitono (mana patent): Tianjin Bosi Testing Co., Ltd
Kaihanga: Huang Yalian, Yuan Lingjun, Wang Deli, Yang Xueqiang
Whakarāpopototanga: E whakaatu ana te mea hou i tētahi taputapu kimi tere mō te hanga ongongo tapawhā me te tapawhā matotoru maha-rahi, kei roto ko te turanga āhua-L, e rua ngā roera tuku kua tāutahia ki te pakitara taha o te turanga āhua-L, e honoa ana ngā roera tuku e rua mā te whitiki kawe, ā, he pereti tautoko kua honoa pūmau ki te turanga āhua-L; E whakaatu ana hoki te mea hou i tētahi tikanga kimi tere i roto i te tukanga whakaputa o ngā ngongo tapawhā matotoru maha-rahi, kei roto ko ngā mahi e whai ake nei: S1, tīmatahia te motuka tuatahi, ka mahi te motuka ki te akiaki i te tokotoko hurihuri kia huri, ā, ka taea te whakatutuki i te hurihanga o te taputapu tuatahi mā te mahi tahi a te wira taraiwa tuatahi me te whitiki. Kāore e taea e te mea hou te mahi kimi tonu i runga i te ngongo tapawhā me te mahi tahi me te whakamahi i te raina huihuinga, engari ka whakahaere hoki i te kimi maha-ira me te whakaoho kimi i runga i te ngongo tapawhā kotahi kia tino rite tōna pakeke, I te wa ano, ka taea te tango i te puehu o te ngongo tapawhā, ā, ka taea hoki te kohikohi i te puehu kua horoia hei whakaiti i te parahanga ki te taiao mahi.
Kua piri tonu a Yuantai Derun Steel Pipe Manufacturing Group ki te tikanga whakakotahi i te whakaputa, te whakaako, te rangahau me te tono. I te taha o ngā whare wānanga hanga whare rongonui o te motu, ko te utu rangahau me te whanaketanga ā-tau kāore i raro iho i te 5 miriona yuan. Ko ngā tono patene i runga ake nei tētahi o ngā hangarau patene maha. Hei whakarato i ngā hua paipa rino tino pai ki ngā kiritaki huri noa i te ao, ka whakapau kaha tonu mātou ki te waihanga i te kanapa.
I tēnei wā, e 80 ngā mana patene a Tianjin Yuantai Derun Steel Pipe Manufacturing Group, ā, ko ngā hua matua kopaipa maitai tapawhā pakitara matotoru，yuantai GI ngongo，paipa maitai ERW a Yuantai，paipa maitai yuantai LSAW，paipa maitai SSAW a Yuantai，yuantai HDG paipame ētahi atu, Whai muri i te tirotiro kounga tino me te tātari mahi, ka taea te hoko i ngā hua paipa maitai me te māia.
Wā tuku: Hakihea-27-2022
