| Samfuri | ASTM A53 Baƙi Fentin ƙarfe mai walda |
| Kayan Aiki | Karfe Mai Kauri |
| Matsayi | Q195 = S195 / A53 Aji A Q235 = S235 / A53 Aji B / A500 Aji AQ345 = S355JR / A500 Daraja B Daraja C |
| Daidaitacce | GB/T3091, GB/T13793API 5L/ASTM A53, A500, A36, ASTM A795 |
| Bayani dalla-dalla | ASTM A53 A500 sch10- sch80 |
| saman | Baƙi da aka fenti |
| Ƙarshe | Ƙarshen layi |
| Ƙarshen da aka yanke |
Aikace-aikace:
Gine-gine / kayan gini bututun ƙarfe
Bututun ƙarfe na Scaffolding
Bututun ƙarfe mai shinge
Kariyar wuta bututun ƙarfe
Bututun ƙarfe na greenhouse
Ruwa mai ƙarancin matsin lamba, ruwa, iskar gas, mai, bututun layi
Bututun ban ruwa
Bututun hannu
Tsarin Inganci Mai Tsauri:
1) A lokacin da kuma bayan samarwa, ma'aikatan QC guda 4 waɗanda suka yi fiye da shekaru 5 suna duba samfura bazuwar.
2) Dakin gwaje-gwaje na ƙasa mai lasisi tare da takaddun shaida na CNAS
3) Dubawa mai karɓuwa daga wani ɓangare na uku da mai siye ya naɗa/ya biya, kamar SGS, BV.
4) Malesiya, Indonesia, Singapore, Philippines, Ostiraliya, Peru da Birtaniya sun amince da su. Muna da takaddun shaida na UL /FM, ISO9001/18001, FPC.
Shiryawa da Isarwa:
Cikakkun Bayanan Marufi: a cikin fakitin ruwa masu girman hexagonal waɗanda aka cika da sandunan ƙarfe, Tare da majajjawa na nailan guda biyu ga kowane fakiti.
Cikakkun Bayanan Isarwa: Dangane da yawan jama'a, yawanci kwanaki 20-30 ne.
Tashar Isarwa: Tashar Jirgin Ruwa ta Tianjin a China
Biyan kuɗi:
Hanyar Biyan Kuɗi: Advance TT, T/T, L/C, OA.
Sharuɗɗan Ciniki: FOB, CIF, CFR, FCA
Babban Ribar Gasar:
- An Karɓar Ƙananan Umarni Sassan Alamar Kasuwanci Ƙasar Asalinsu
- Garanti/Garanti na Ma'aikata Masu Gwaninta
- Marufi na Amincewa na Ƙasashen Duniya
- Farashin Masana'antu Siffofin Samfurin Aikin Samfuri
- Amincewa da Ingancin Isar da Sauri Suna
- Samfurin Sabis Akwai
Bayanin Kamfani:
An kafa kamfanin Tianjin Youfa Steel Pipe Group Co., Ltd a ranar 1 ga Yuli, 2000. Akwai ma'aikata kusan 9000, masana'antu 11, layukan samar da bututun ƙarfe 193, dakunan gwaje-gwaje 3 na ƙasa da aka amince da su, da kuma cibiyar fasahar kasuwanci 1 da gwamnatin Tianjin ta amince da ita.
Manyan Kasuwannin Fitarwa
- Kudu maso Gabashin Asiya
- Ostiraliya
- Gabashin Turai
- Gabas ta Tsakiya/Afirka
- Arewacin Asiya
- Tsakiya/Kudancin Amurka
Layukan samar da bututun ƙarfe 62 na ERW
Masana'antu:
Kamfanin Tianjin Youfa Steel Pipe Group Co.,Ltd.-Lambar 1 Reshe;
Kamfanin Tianjin Youfa Steel Pipe Group Co.,Ltd.-Lambar 2 Reshe;
Tangshan Zhengyuan Karfe bututu Co., Ltd;
Kamfanin Tangshan Youfa Steel Bututun Manufacturer Co.,Ltd;
Kamfanin Handan Youfa Steel Pipe Co., Ltd.
Kamfanin Shanxi Youfa Steel Bututun Kaya, Ltd.
