| Hua | Kaihanga Haina ngongo me te paipa kowiri tira porowhita |
| Rauemi | Kowiri tira 201/ Kowiri tira 301Kowiri tira 304/ Kowiri tira 316 |
| Whakatakotoranga | Diameter: DN15 KI DN300 (16mm - 325mm) Matotoru: 0.8mm KI 4.0mm Roa: 5.8 mita/ 6.0 mita/ 6.1 mita, whakaritea rānei |
| Paerewa | ASTM, JIS, EN GB/T12771, GB/T19228 |
| Mata | Te whakakanapa, te whakamahana, te whakapūkara, te kanapa |
| Kua oti te mata | Nama 1, 2D, 2B, BA, Nama 3, Nama 4, Nama 2 |
| Ngā mutunga | Ngā pito papatahi |
| Te tākai | 1. Te tākai kaweake paerewa mō te moana, he papa rakau me te tiaki kirihou. 2. Ka taea te uta i te 15-20MT ki roto i te ipu 20', ā, he pai ake te 25-27MT ki roto i te ipu 40'. 3. Ka taea te hanga i te toenga o te tākai i runga i te hiahia o te kiritaki; 4. I te nuinga o te wā, e whā ā mātou paparanga tākai: papa rakau, papa mārō, pepa Kraft me te kirihou. Ā, whakakīia atu ētahi atu whakamaroke ki roto i te kete. |
Taupānga:
Te whakapaipai whare, te hanga whare, te tuku wai me te rerenga wai, te hiko me te whakawhitiwhiti kōrero, te hau, te tiaki ahi me te ahuwhenua, te mahi ahuwhenua moana me ētahi atu mara
Tirohia ngā paerewa ā-motu me ngā paerewa ahumahi e pā ana ki a GB / t12771-2008 me GB / t19228 2-2011, CJ / t152-2010 me ētahi atu paerewa ā-motu me ā-ahumahi e tika ana, mai i te DN15 ki te DN300, e whakamahi ana i ngā taputapu miihini matatau, te tukanga whakarewa pewa argon me te tiaki whakakī argon ā-roto, ā-waho hoki, te whakarewa taha kotahi me te hanga taha rua, kia tino kī te whakarewa, kia hiriwa mā, kia kaha hoki ki te tu atu i te pēhanga wai nui ake. He maeneene te pakitara o roto o te paipa, kāore he tauine, he parakore, kāore he parahanga, ā, he ātete ki te waikura. Ka taea te whakamahi noa mō te 100 tau.
| Ⅰraupapa | raupapa 2 | Paerewa o Ūropi | ||||
| DN | Diameter waho | Matotoru | Diameter waho | Matotoru | Diameter waho | Matotoru |
| DN15 | 16 | 0.8 | 15.9 | 0.8 | 18 | 1 |
| DN20 | 20 | 1.0 | 22.2 | 1.0 | 22 | 1.2 |
| DN25 | 25.4 | 1.0 | 28.6 | 1.0 | 28 | 1.2 |
| DN32 | 32 | 1.2 | 34 | 1.2 | 35 | 1.5 |
| DN40 | 40 | 1.2 | 42.7 | 1.2 | 42 | 1.5 |
| DN50 | 50.8 | 1.2 | 48.6 | 1.2 | 54 | 1.5 |
| DN60 | 63.5 | 1.5 | 63.5 | 1.5 | 63.5 | 1.5 |
| DN65 | 76.1 | 2.0 | 76.1 | 2.0 | 76.1 | 2.0 |
| DN80 | 88.9 | 2.0 | 88.9 | 2.0 | 88.9 | 2.0 |
| DN100 | 101.6 | 2.0 | 108 | 2.0 | 108 | 2.0 |
| DN125 | 133 | 2.5 | 133 | 2.5 | 133 | 2.5 |
| DN150 | 159 | 2.5 | 159 | 2.5 | 159 | 2.5 |
| DN200 | 219 | 3.0 | 219 | 3.0 | 219 | 3.0 |
| DN250 | 273 | 4.0 | 273 | 4.0 | 273 | 4.0 |
| DN300 | 325 | 4.0 | 325 | 4.0 | 325 | 4.0 |
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.
Rōpū Paipa Rino o Tianjin Youfa
Ko wai tātou?
(1) Ngā Waitohu Matua o te Ahumahi 500 o Haina
(2) 21 tau o te wheako ki te hanga me te kaweake i ngā hua rino mai i te tau 2000.
(3) 15 Tau Karapīpiti o te Whakaputa me te Hokonga Tuatahi-- Neke atu i te 1300,0000 Tāne hoko me te whakaputanga
(4) Kaiwhakarato Kaupapa Matua --- Te Taunga Rererangi o te Ao o Capital, te Taunga Rererangi o Shanghai Pudong, ngā wāhi tū ai ngā Kēmu Orimipia o te tau 2008, te Whakaaturanga Kupu 2010, me ētahi atu.
He aha tā tātou?
9000 ngā kaimahi.
62 ngā raina whakaputa paipa maitai ERW
40 ngā raina whakaputa paipa maitai piauau wera kua toua
31 ngā raina whakaputa paipa maitai tapawhā me te tapawhā
9 ngā raina whakaputa paipa maitai SSAW
25 ngā raina whakaputa paipa maitai matatini maitai-kirihou
12 ngā raina whakaputa paipa maitai tapawhā me te tapawhā kua whakarewahia, kua whakakīia ki te wai wera
3 taiwhanga whaimana ā-motu me ngā Tiwhikete CNAS
1 Te pokapū hangarau pakihi whaimana a te kāwanatanga o Tianjin
1 wheketere mō ngā tūāpapa
1 wheketere mō ngā paipa kowiri tira
RŌPŪ PAIPA RINO YOUFA tae atu ki13 ngā wheketere:
1..Te Pūtake Whakaputa o Tianjin—
Tianjin Youfa Steel Pipe Group Co.,Ltd .-Peka Nama 1;
Tianjin Youfa Steel Pipe Group Co.,Ltd .-Peka Nama 2;
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Te Kamupene Hangarau Paipa o Tianjin Youfa, Ltd;
Tianjin Youfa Ruida Transportation Facilities Co.,Ltd;
Te Kamupene Paipa Kowiri tira o Tianjin Youfa, Ltd;
Te Kamupene Hanga Paipa Rino o Tianjin Youfa Hongtuo, Ltd.
2..Te Pūtake Hanga o Tangshan--
Te Kamupene Ahumahi Paipa o Tangshan Zhengyuan, Ltd.
Te Kamupene Hanga Paipa Rino o Tangshan Youfa, Ltd;
Tangshan Youfa New Type Co., Ltd. Ngā Taputapu Hanga Momo Hou.
3..Pūtake Hanga Handan— Handan Youfa Steel Pipe Co.,Ltd;
4..Shaanxi Production Base—Shaanxi Youfa Steel Pipe Co., Ltd
5..Jiangsu Production Base — Jiangsu Youfa Steel Pipe Co., Ltd
Mō Youfa Stainless:
E whakapau kaha ana a Tianjin Youfa Stainless Steel Pipe Co., Ltd. ki te R&D me te hanga paipa wai me ngā taputapu maitai kore waikura he angiangi te pakitara.
Ngā Āhuatanga o te Hua: te haumaru me te hauora, te ātete ki te waikura, te pakari me te roa o te mahi, te kore tiaki, te ataahua, te haumaru me te pono, te tere me te watea o te tāutanga, me ētahi atu.
Te Whakamahinga o ngā Hua: te hangarau wai tap, te hangarau wai inu tika, te hangarau hanga, te pūnaha tuku wai me te rerenga wai, te pūnaha whakamahana, te tuku hau, te pūnaha hauora, te pūngao o te rā, te ahumahi matū me ētahi atu hangarau wai inu tuku wai pēhanga iti.
Ko ngā paipa me ngā taputapu katoa e tutuki ana i ngā paerewa hua ā-motu hou, ā, koinei te kōwhiringa tuatahi mō te purenga o te tuku wai me te pupuri i te oranga hauora.
