| Igicuruzwa | Umuyoboro w'icyuma wa SSAW wometseho ku buryo bw'umwuka | Ibisobanuro |
| Ibikoresho | Icyuma cya karuboni | OD 219-2020mm Ubunini: 7.0-20.0mm Uburebure: 6-12m |
| Icyiciro | Q195 = A53 Icyiciro A Q235 = A53 Icyiciro B / A500 Icyiciro A Q345 = A500 Icyiciro B Icyiciro C | |
| Igisanzwe | GB/T9711-2011 API 5L, ASTM A53, A36, ASTM A252 | Porogaramu: |
| Ubuso | Umukara wambaye ubusa/Umwirabura karemano | Amavuta, umuyoboro w'imirongo Ikirundo cy'imiyoboro |
| Irangira | Impera zisanzwe cyangwa impera zikozwe mu buryo bwa Beveled | |
| hamwe cyangwa hatarimo imipfundikizo |
Igenzura ry’Ubuziranenge mu buryo Buhamye:
1) Mu gihe cyo gukora na nyuma yo gukora, abakozi 4 ba QC bafite uburambe bw'imyaka irenga 5 bagenzura ibicuruzwa mu buryo butunguranye.
2) Laboratwari yemewe n'igihugu ifite impamyabumenyi za CNAS
3) Igenzura ryemewe riturutse ku muntu wa gatatu washyizweho/wishyuwe n'umuguzi, nka SGS, BV.
4) Byemejwe na Maleziya, Indoneziya, Singapuru, Filipine, Ositaraliya, Peru n'Ubwongereza. Dufite UL / FM, ISO9001/18001, impamyabushobozi za FPC




Ibyerekeye twe:
Tianjin Youfa Steel Pipe Group Co., Ltd yashinzwe ku ya 1 Nyakanga 2000. Hari abakozi bagera ku 8000, inganda 9, imiyoboro 179 ikora imiyoboro y'ibyuma, laboratwari 3 zemewe ku rwego rw'igihugu, n'ikigo kimwe cy'ikoranabuhanga ry'ubucuruzi cyemewe na leta ya Tianjin.

Imiyoboro 9 y'icyuma ya SSAW ikorwamo imiyoboro
Inganda: Tianjin Youfa Pipeline Technology Co.,Ltd
Handan Youfa Steel Pipe Co., Ltd;
Umusaruro wa buri kwezi: toni zigera kuri 20000
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