Codsiga:
Dhismaha / qalabka dhismaha tuubo bir ah
Tuubada qaab-dhismeedka
Tuubo bir ah oo deyrka leh
Qaybaha ku rakibidda qorraxda
Tuubada gacanta lagu qabto
| Badeecada | Tuubada Birta ee laba jibbaaran iyo qaabaysan |
| Alaab | Bir Kaarboon ah |
| Fasal | Q195 = S195 / A53 Heerka A Q235 = S235 / A53 Fasalka B / A500 Fasalka A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Heerka B Heerka C |
| Heerka Caadiga ah | DIN 2440, ISO 65, EN10219,GB/T 6728,JIS G3444 / G3466,ASTM A500, A36 |
| Dusha sare | Madow Dabiici ah / Caddaan ahLa rinjiyeeyay Saliid lagu shubay ama aan lahayn duub |
| Dhammaadyada | Cidhifyo cad |
| Faahfaahinta | OD: 20*20-500*500mm; 20*40-300*500mm Dhumucda: 1.0-30.0mm Dhererka: 2-12m |

| Tilmaamaha Dhuumaha Kaarboon Madow iyo Dhuumaha Laydiga ah | ||||||||
| Heerarka: ASTM A500, GB/T6728-2002, EN10219, EN10210, JIS G3466 | ||||||||
| Cabbirka | Cabbirka | Dhumucda | Cabbirka | Cabbirka | Dhumucda | Cabbirka | Cabbirka. | Dhumucda |
| 19*19 | 20 * 20 | 1.0 | 30 * 100 40*70 40*90 50*60 50 * 75 50*90 55 * 55 65*65 | 40*80 40*100 50*70 50*80 60*60 60*80 70*70 | 13 | 60*170 70*160 80*150 80*180 127*127 | 75*150 100 * 200 140*140 150*150 130*130 | 2.5 2.75 3.0~5.75 7.5~9.75 |
| 1.2 | 1.4 | |||||||
| 1.3 | 1.5 | |||||||
| 1.4 | 1.7 | |||||||
| 1.5 | 1.8 | 10.5~11.75 12.5~15 | ||||||
| 1.7 | 2.0 2.2 | 60 * 200 60 * 220 80 * 200 80 * 220 100*180 120*160 120 * 200 | 100 * 250 160*160 1 80*180 140 * 180 150*170 150 * 180 150 * 200 | 2.5 2.75~3.25 | ||||
| 2.0 | 2.5-4.0 4.25~5.0 5.25~5.75 5.75-6.0 | 3.5~5.0 5.25~7.75 | ||||||
| 25 * 25 20 * 30 | 1.0 | 9.5~11.75 12.5~15.75 16--30 | ||||||
| 1.2 | ||||||||
| 1.3 | 40 * 120 40 * 140 50 * 110 50 * 120 50 * 125 70*100 85 * 85 | 50*100 60*90 60*100 60*120 75*75 80*80 90*90 | 1.3 | 100 * 350 125 * 250 130 * 250 135*135 140 * 240 150 * 220 225 * 225 | 100 * 300 1 50 * 250 200 * 200 200 * 250 | 2.75 3.0~3.25 3.5~9.75 11.5~11.75 | ||
| 1.4 | 1.5 | |||||||
| 1.5 | 1.7 | |||||||
| 1.7 | 1.8 2.0 | 12.5~14.75 | ||||||
| 1.8 | 2.2 | 15.5~15.75 | ||||||
| 2.0 | 2.5~4.0 4.25~5.0 5.25~5.75 7.5~9.75 | 16-30 | ||||||
| 2.2 | 100 * 400 130 * 300 1 50*350 200 * 280 220 * 220 | 1 50*300 200 * 300 250 * 250 180*300 | 3.5~4.0. 4.5~7.75 | |||||
| 2.5~3.0 | 40*135 50*1 40 60*130 75*125 | 50 * 150 60*1 40 80*120 100*100 | 1.5 | 9.5~11.75 12.5~14.75 15.5~17.75 | ||||
| 32 * 32 35 * 35 20 * 50 | 20 * 40 25 * 40 30 * 30 30 * 40 | 1.0 | 1.7 | |||||
| 1.2 | 2.0 2.2 2.5~5.0 5.25-6.0 6.5~9.75 | |||||||
| 1.3 | 200 * 350 250 * 350 | 200 * 400 300*300 | 4.75~11.75 | |||||
| 1.4 | 12.5~14.75 15.5~17.75 | |||||||
| 1.5 | ||||||||
| 1.7 1.8 | 300*320 300*350 | 200*500 250 * 450 300*400 350*350 | 4.75~11.75 | |||||
| 2.0 | 11.5~16 | 12.5~14.75 15.5~17.75 | ||||||
| 2.2 2.5~3.0 3.5~3.75 | 50 * 160 60*150 60*180 65 * 180 70*150 90*150 90*160 100*120 100*125 100*140 | 60* 160 80*140 80* 160 100*150 120*120 110*110 120*180 125*125 | 2.5 2.75 | 18--30 | ||||
| 20 * 60 20 * 80 25 * 65 30*70 35 * 60 38 * 38 45 * 45 | 25 * 50 30*50 30*60 40*40 40*50 40*60 50*50 | 1.2 | 200 * 450 250*400 250*500 300*450 | 200*600 280*280 300*500 350*400 | 4.5~5.75 | |||
| 1.3 1.4 | 3.0~4.0 | 6.5~11.75 12.5~14.75 15.5~17.75 | ||||||
| 1.5 | 4.25~4.75 5.25~6.0 6.5~7.75 | |||||||
| 1.7 | 18--30 | |||||||
| 1.8 | 300*700 300*650 320*320 | 300*600 400*500 400*600 450*450 500*500 | 4.5~7.75 9.5~9.75 11.5~13.75 | |||||
| 2.0 2.2 | 9.5~9.75 | |||||||
| 2.5~4.0 | 10.5~11.75 | 14.5~15.75 16.5~17.75 | ||||||
| 4.25~5.0 5.25~5.75 5.75~6.0 | 12.5~15.75 | |||||||
| 16--30 | 18-30 | |||||||
Xakamaynta Tayada Adag:
1) Inta lagu jiro iyo ka dib wax soo saarka, 4 shaqaale QC ah oo khibrad u leh in ka badan 5 sano ayaa si aan kala sooc lahayn u baara alaabada.
2) Shaybaar qaran oo la aqoonsan yahay oo leh shahaadooyinka CNAS
3) Kormeer la aqbali karo oo ka yimaada dhinac saddexaad oo uu magacaabay/lacag ka bixiyay iibsadaha, sida SGS, BV.
4) Waxaa ansixiyay Malaysia, Indonesia, Singapore, Filibiin, Australia, Peru iyo UK. Waxaan leenahay shahaadooyinka UL /FM, ISO9001/18001, FPC.



Nagu saabsan:
Tianjin Youfa waxaa la aasaasay Luulyo 1, 2000. Waxaa jira ilaa 9000 oo shaqaale ah, 11 warshadood, 193 khadad wax soo saar oo tuubooyin bir ah, 3 shaybaar oo qaran oo la aqoonsan yahay, iyo 1 xarun tignoolajiyada ganacsiga oo ay dowladdu aqoonsan tahay oo Tianjin ah.
31 khadad wax soo saar tuubooyin bir ah oo laba jibbaaran iyo qaabaysan
Warshadaha:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd

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Qaybta Godan ee Galvanized oo leh Balaastik la duubay
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Tuubbo Square Steel ah oo Qabow lagu duubay
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Dhismaha Qalabka Square iyo St leydi ah...
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Tuubada Birta ee la isku xidho ee Youfa ERW
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Tuubada Gi ee loogu talagalay tuubooyinka birta ee aqalka dhirta lagu koriyo
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Tuubooyinka Birta ee SHS RHS ee Galvanized oo leh Xuddunta Buluugga ah




