Ngwa:
Ihe owuwu / ihe owuwu ígwè ọkpọkọ
Ọkpụkpọ owuwu
Fence post ígwè ọkpọkọ
Akụkụ ịrị elu anyanwụ
Ọkụ aka aka
Ngwaahịa | Ọkpụkpọ ígwè square na akụkụ anọ |
Ihe onwunwe | Carbon ígwè |
Ọkwa | Q195 = S195/A53 Ọkwa A Q235 = S235 / A53 Ọkwa B / A500 Ọkwa A / STK400 / SS400 / ST42.2 Q355 = S355JR/A500 Ọkwa B Ọkwa C |
Ọkọlọtọ | DIN 2440, ISO 65, EN10219,GB/T 6728,JIS G3444 / G3466,ASTM A500, A36 |
Elu | Ifo / Natural BlackEsere ya Ejiri mmanụ ma ọ bụ na-enweghị ọbọp |
Akwụsị | Akwụsị larịị |
Nkọwapụta | OD: 20 * 20-500 * 500mm; 20 * 40-300 * 500mm Ọkpụrụkpụ: 1.0-30.0mm Ogologo: 2-12m |
Nkọwa nke Carbon Black Square na akụkụ anọ | ||||||||
Ụkpụrụ: ASTM A500, GB/T6728-2002, EN10219, EN10210, JIS G3466 | ||||||||
Nha | Nha | Ọkpụrụkpụ | Nha | Nha | Ọkpụrụkpụ | Nha | Nha . | Ọkpụrụkpụ |
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 |
Njikwa ogo siri ike:
1) N'oge na mgbe mmepụta, 4 QC mkpara nwere ihe karịrị 5 afọ ahụmahụ nyochaa ngwaahịa na random.
2) Ụlọ nyocha mba enwetara na asambodo CNAS
3) Nleba anya anabatara site n'aka ndị ọzọ họpụtara / kwụọ ụgwọ site n'aka onye zụrụ ya, dị ka SGS, BV.
4) Malaysia, Indonesia, Singapore, Philippines, Australia, Peru na UK kwadoro. Anyị nwere UL / FM, ISO9001/18001, FPC asambodo
Gbasara anyị:
Tianjin Youfa e tọrọ ntọala na July 1st, 2000. E nwere kpam kpam banyere 9000 ọrụ, 11 ụlọ mmepụta ihe, 193 ígwè anwụrụ mmepụta ahịrị, 3 mba accredited laabu, na 1 Tianjin ọchịchị accredited azụmahịa technology center.
31 square na akụkụ anọ ígwè anwụrụ mmepụta ahịrị
Ụlọ ọrụ:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Ụgwọ nke ụlọ ọrụ Shanxi Youfa Steel Pipe Co., Ltd