Anyị kwenyere na: Innovation bụ mkpụrụ obi anyị na mmụọ anyị. Ndụ anyị magburu onwe ya. Onye na-azụ ahịa chọrọ bụ Chineke anyị maka ụlọ ọrụ ODMErw Black Carbon Round Welded Steel tube Youfa Brand bụ nnukwu onye nrụpụta maka ọkpọkọ igwe welded, Dị ka a na-eduga n'ichepụta na ekspootu, anyị na-enwe a ọma aha na mba ahịa, karịsịa na America na Europe, n'ihi na anyị top àgwà na ezi uche ahịa.
Anyị kwenyere na: Innovation bụ mkpụrụ obi anyị na mmụọ anyị. Ndụ anyị magburu onwe ya. Onye na-azụ ihe bụ Chineke anyị makaBlack Carbon Round Welded Steel tube, Carbon Round Welded Steel tube, Erw Black Carbon Round Welded Steel tube, Youfa Brand bụ nnukwu onye nrụpụta maka ọkpọkọ igwe welded, Anyị wekota imewe, rụpụta na mbupụ ọnụ na ihe karịrị 100 nkà ọrụ, nlezianya njikwa usoro na ahụmahụ technology.We na-ogologo okwu azụmahịa mmekọrịta na wholesaler na nkesa na-etolite karịa 50 mba, dị ka USA, UK, Canada, Europe na Africa wdg.
| Ngwaahịa | Ọnụ ego nke ERW Steel Pipe |
| Ihe onwunwe | Carbon ígwè |
| Ọkwa | Q195 = S195/A53 Ọkwa A Q235 = S235 / A53 Ọkwa B / A500 Ọkwa A / STK400 / SS400 / ST42.2 Q345 = S355JR/A500 Ọkwa B Ọkwa C |
| Ọkọlọtọ | DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444/3466 API 5L, ASTM A53, A500, A36, ASTM A795 |
| Elu | Ojii/Oji eke |
| Akwụsị | Akwụsị larịị |
| nwere ma ọ bụ na-enweghị okpu |
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.
Mbukota na nnyefe:
Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ nke ígwè ibe, na abụọ nylon slings maka ọ bụla ùkwù.
Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.
