S275jr/S355jr ọkwa na 2mm-20mm ọkpụrụkpụ ígwè Pipe
welded ígwè ọkpọkọ na-ekpo ọkụ itinye mkpuchi ma ọ bụ electric-galvanized? mkpuchi n'elu galvanized ígwè ọkpọkọ.Galvanizing nwere ike?mụbaa nguzogide corrosion nke ọkpọkọ ígwè ma mee ka ndụ ha dịkwuo ogologo.A na-eji ọkpọkọ galvanized eme ihe n'ọtụtụ ebe, ọ bụghị naanị dị ka pipeline maka mmiri, gas, mmanụ na mmiri ndị ọzọ na-enwe obere nrụgide, kamakwa dị ka ọkpọkọ nke ọma mmanụ na pipeline mmanụ na mmanụ ala?ụlọ ọrụ, karịsịa na mpaghara mmanụ dị n'ụsọ osimiri, ndị na-ekpo ọkụ mmanụ, ndị na-ekpo ọkụ condensation, tubes maka coal distillation na ịsacha mmanụ?Ndị na-agbanwe ihe n'ime ngwá ọrụ coking chemical, na tubes maka trestle pipe piles na support frames na m tunnels.
| Secondary ma ọ bụ na ọ bụghị | Na-abụghị nke abụọ |
| Alloy ma ọ bụ na ọ bụghị | Na-abụghị alloy |
| Usoro | ERW, ọkụ akpọrepu ma ọ bụ oyi akpọrepu |
| Ọkọlọtọ | BS 1387, BS EN 39, GB/T 3091, ASTM A53, JIS G3444, wdg. |
| Ọkwa/Ihe onwunwe | 10#, 20#, 45#, Q195, Q235, Q345, 16Mn, ST 37.4, wdg. |
| Ebe esi | Tianjin, China (Mainland) |
| Asambodo | ISO 9001: 2008, BV, SGS, ABS |
| Ike mmepụta | 3500 ton / izu |
| Ụdị ngalaba | Gburugburu |
| Dayameta dị n'èzí | 20-325 mm |
| Ọkpụrụkpụ mgbidi | 0.5-25 mm |
| Ogologo | 2-12m, ma ọ bụ bee dị ka arịrịọ. |
| Usoro ndidi | OD: +/-1mm, WT: +/-0.5mm, L: +/-20mm |
| Ọgwụgwọ elu | Galvanized, agba, mmanụ, ebipụtara ma ọ bụ ntụ ntụ |
| Zinc kpuchie | tupu galvanized, 80-120 g / m2; na-ekpo ọkụ itinye galvanized, 230-500 g/m2 |
| Agba | Silver, oji ma ọ bụ esere dị ka arịrịọ |
| Ọgwụgwụ ọkpọkọ | Larịị?gbara ọkụ, gbajiri agbaji, eri |
| Okwu ahia | FOB Tianjin China, CIF, C&F |
| Na-ebu Port | Tianjin Xingang Port, China |
| ngwugwu | 1.Big OD: na nnukwu; 2.Small OD: na ùkwù, juru n'ọnụ site ígwè ibe; 3. ngwugwu mmiri na-adịghị na akwa plastik; 4.Standard mbupụ ngwugwu; 5.Dịka ndị ahịa si kwuo |
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