| Igicuruzwa | Umuyoboro w'icyuma wa galvanised na rectangular |
| Ibikoresho | Icyuma cya karuboni |
| Icyiciro | Q195 = S195 / A53 Icyiciro A Q235 = S235 / A53 Icyiciro B / A500 Icyiciro A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Icyiciro B Icyiciro C |
| Igisanzwe | DIN 2440, ISO 65, EN10219GB/T 6728 JIS 3444 /3466 ASTM A53, A500, A36 |
| Ubuso | Igishishwa cya zinc 200-500g/m2 (30-70um) |
| Irangira | Impera zisanzwe |
| Ibisobanuro | OD: 20*20-500*500mm; 20*40-300*500mm Ubunini: 1.0-30.0mm Uburebure: 2-12m |
Porogaramu:
Umuyoboro w'icyuma w'ubwubatsi / ibikoresho by'ubwubatsi
Umuyoboro w'imiterere
Umuyoboro w'icyuma ukozwe mu ruzitiro
Ibikoresho byo gushyiramo imirasire y'izuba
Umuyoboro w'intoki




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 12 y'icyuma gishyushye cya galvanised kare n'urukiramende ikorwamo
Inganda:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
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Agakoresho k'icyuma gakozwe mu cyuma gafite uburebure bwa metero 100, ...
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Uruganda rw'imiyoboro ya ASTM A53 Carbon Steel
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Umuyoboro w'icyuma wa 75x75mm wasutsweho amavuta urwanya ...
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UMUYOBORO W'ICYUMWERU CYA KARUBONI CY'UMUKARA GISHUSHYE ...
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Umuyoboro wa JIS G3444 STK400 w'icyuma cya karuboni cya galvanized
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Igiciro cy'umuyoboro w'icyuma gifite impande enye n'igice kuri toni imwe


