Anyị na-enye gị nkwado kacha mma maka ndị na-azụ ahịa, yana ụdị na ụdị dị iche iche na ihe ndị kacha mma. Mgbalị ndị a gụnyere nnweta imewe ahaziri ahazi na ọsọ na nnyefe maka ọnụ ala dị ala maka China Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Pipe ígwè anaghị agba nchara, Ugbu a, anyị na-atụ anya mmekorita ka ukwuu na ndị ahịa si mba ọzọ dabere na uru ha. Biko kpọtụrụ anyị maka nkọwa ndị ọzọ.
Anyị na-enye gị nkwado kacha mma maka ndị na-azụ ahịa, yana ọtụtụ ụdị na ụdị dị iche iche na ihe kacha mma. Mgbalị ndị a gụnyere nnweta imewe ahaziri iche na ọsọ na nnyefe makaCarbon Enweghị Nsogbu Steel Pipe, China Enweghị nsogbu ígwè pipeỤlọ ọrụ ahụ nwere ọtụtụ ikpo okwu azụmaahịa mba ofesi, dịka Alibaba, Globalsources, Global Market, Emere na China. Ngwa ahịa HID nke "XinGuangYang" na-ere nke ọma na Europe, America, Middle East na mpaghara ndị ọzọ karịrị mba 30.
| Ngwaahịa | ASTM A53 Ojii agba ígwè welded |
| ihe | Ígwè Carbon |
| Ọkwa | Q195 = S195 / A53 Ọkwa A Q235 = S235 / A53 Klas B / A500 Klas AQ345 = S355JR / A500 Klas B Klas C |
| Ọkọlọtọ | GB/T3091, GB/T13793API 5L/ASTM A53, A500, A36, ASTM A795 |
| Nkọwapụta | ASTM A53 A500 sch10 - sch80 |
| Elu | Agba ojii |
| Ngwụcha | Ngwụcha dị larịị |
| Ngwụcha ndị a gbagọrọ agbagọ |


Njikwa Ogo Dị Njọ:
1) N'oge mmepụta na mgbe emechara ya, ndị ọrụ QC anọ nwere ihe karịrị afọ ise nwere ahụmịhe na-enyocha ngwaahịa n'enweghị usoro.
2) Ụlọ nyocha mba enyere ikike nke nwere asambodo CNAS
3) Nnyocha a na-anabata site n'aka onye nke atọ onye zụrụ ya họpụtara/kwụọ ụgwọ, dịka SGS, BV.
4) Malaysia, Indonesia, Singapore, Philippines, Australia, Peru na UK kwadoro ya. Anyị nwere asambodo UL /FM, ISO9001/18001, FPC.
Nkwakọba na Nnyefe:
Nkọwa Nkwakọ ngwaahịa: n'ime ngwugwu ndị nwere ike ịbanye n'oké osimiri nke nwere eriri ígwè, nwere eriri naịlọn abụọ maka ngwugwu ọ bụla.
Nkọwa Nnyefe: Dabere na ọnụọgụgụ mmadụ, ọ na-abụkarị ụbọchị 20-30.
Ọdụ Ụgbọ Mmiri Nnyefe: Ọdụ Ụgbọ Mmiri TIANJIN NA CHINA

Ịkwụ ụgwọ:
Ụzọ ịkwụ ụgwọ: Advance TT, T/T, L/C, OA.
Usoro Azụmaahịa: FOB, CIF, CFR, FCA
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