| Sehlahisoa | Pipe ea Tšepe e Welded ea 3PE Spiral | Tlhaloso |
| Thepa | Tšepe ea Khabone | OD 219-2020mmBotenya: 7.0-20.0mm Bolelele: 6-12m |
| Sehlopha | Q195 = A53 Kereiti A Q235 = A53 Kereiti B / A500 Kereiti AQ345 = A500 Kereiti B Kereiti C | |
| E tloaelehileng | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Kopo: |
| Bokaholimo | Pente e Ntšo KAPA 3PE | Oli, phaephe ea mohala Qubu ea Liphaephe |
| Lipheletso | Lipheletso tse se nang letho kapa lipheletso tse betliloeng | |
| ka kapa ntle le dikoahelo |
Taolo e Tiileng ea Boleng:
1) Nakong ea tlhahiso le ka mor'a eona, basebetsi ba 4 ba QC ba nang le boiphihlelo ba lilemo tse fetang 5 ba hlahloba lihlahisoa ka mokhoa o sa reroang.
2) Laboratori e amohetsoeng ea naha e nang le mangolo a CNAS
3) Tlhahlobo e amohelehang ho tsoa ho motho oa boraro ea khethiloeng/ea lefshoang ke moreki, joalo ka SGS, BV.
4) E amohetsoe ke Malaysia, Indonesia, Singapore, Philippines, Australia, Peru le UK. Re na le litifikeiti tsa UL /FM, ISO9001/18001, le FPC.
Ho paka le ho tlisa:
Lintlha tsa ho paka: boholo bo bonyenyane bo arotsoe ka boholo bo boholo.
Lintlha tsa Thomello: Ho latela Bongata, hangata khoeli e le 'ngoe.
Mabapi le rona:
Tianjin Youfa Steel Pipe Group Co., Ltd e thehiloe ka la 1 Phupu, 2000. Ho na le basebetsi ba ka bang 8000 ka botlalo, lifeme tse 9, mela ea tlhahiso ea liphaephe tsa tšepe tse 179, laboratori e 3 e ngolisitsoeng ea naha, le setsi se le seng sa theknoloji ea khoebo se ngolisitsoeng ke mmuso sa Tianjin.
Mela e 9 ea tlhahiso ea liphaephe tsa tšepe tsa SSAW
Lifeme: Tianjin Youfa Pipeline Technology Co.,Ltd
Handan Youfa Steel Pipe Co.,Ltd;
Tlhahiso ea Khoeli le Khoeli: hoo e ka bang lithane tse 20000
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