Kopo:
Phaephe ea tšepe ea kaho / thepa ea kaho
Phaephe ea sebopeho
Phaephe ea tšepe ea poso ea terata
Likarolo tsa ho kenya letsatsi
Phaephe ea letsoho
| Sehlahisoa | Pipe ea Tšepe e Sekwere le e Khutšoanyane |
| Thepa | Tšepe ea Khabone |
| Sehlopha | Q195 = S195 / A53 Kereiti A Q235 = S235 / A53 Kereiti B / A500 Kereiti A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Kereiti B Kereiti C |
| E tloaelehileng | DIN 2440, ISO 65, EN10219,GB/T 6728,JIS G3444 / G3466,ASTM A500, A36 |
| Bokaholimo | Botšo bo hlobotseng / ba tlhahoE pentiloe E tlotsitsoe ka oli e phuthetsoe kapa e se na eona |
| Lipheletso | Lipheletso tse sa hlakang |
| Tlhaloso | OD: 20*20-500*500mm; 20*40-300*500mm Botenya: 1.0-30.0mm Bolelele: 2-12m |

| Litlhaloso tsa Liphaephe tsa Carbon Black Square le Rectangular | ||||||||
| Maemo a Tloaelehileng: ASTM A500, GB/T6728-2002, EN10219, EN10210, JIS G3466 | ||||||||
| Boholo | Boholo | Botenya | Boholo | Boholo | Botenya | Boholo | Boholo. | Botenya |
| 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 | |||||||
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.



Mabapi le rona:
Tianjin Youfa e thehiloe ka la 1 Phupu, 2000. Ho na le basebetsi ba ka bang 9000 ka botlalo, lifeme tse 11, mela ea tlhahiso ea liphaephe tsa tšepe tse 193, laboratori e 3 e ngolisitsoeng ea naha, le setsi se le seng sa theknoloji ea khoebo se ngolisitsoeng ke mmuso sa Tianjin.
Mela ea tlhahiso ea liphaephe tsa tšepe tsa lisekoere tse 31 le tse khutlonnetsepa
Lifeme:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Shanxi Youfa Steel Pipe Co., Ltd

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