Oyi dọtara enweghị enweghị nkebi tubesUsoro: gburugburu tube → kpo oku → perforation → Isi → ​​annealing → pickling → mmanu (ọla kọpa) → otutu ngafe oyi sere (oyi akpọrepu) → oghere tube → okpomọkụ ọgwụgwọ → ịgbatị → hydrostatic ule (ule) ) → akara → nchekwa.

Igwe nchara oyi adọtara nwere eriri igwe na-ekpo ọkụ na-ekpo ọkụ dị ka akụrụngwa, yana tandem oyi na-agbagharị agbagharị iji wepụ ọnụ ọgụgụ oxide, akwụkwọ mpịakọta ya agwụla, na-atụgharị mpịakọta siri ike n'ihi nrụrụ oyi na-aga n'ihu na-akpata site na ike oyi na-atụ, isi ike na-abawanye egosi jụrụ. plastik siri ike, arụmọrụ stamping ga-akawanye njọ, nke enwere ike iji naanị maka nrụrụ dị mfe nke akụkụ ahụ.Enwere ike iji mpịakọta siri ike mee ihe dị ka akụrụngwa nke osisi na-ekpo ọkụ na-ekpo ọkụ, eriri galvanizing na-ekpo ọkụ na-edozi ahịrị.Ibu mpịakọta ike na-atụgharị na-abụkarị tọn 6 ruo 13.5, dayameta eriri igwe nke 610mm.

The izugbe oyi warara igwe igwe, olu kwesịrị ịga site na-aga n'ihu annealing (CAPL unit) iji kpochapụ oyi hardening na Rolling stress, ma ọ bụ ogbe annealing iru n'ibu Njirimara nke kwekọrọ ekwekọ ọkọlọtọ ezipụta.Ogo elu igwe akpọrepu igwe oyi, ọdịdị, nha nha dị mma karịa efere a na-ekpo ọkụ na-ekpo ọkụ, na ọkpụrụkpụ ngwaahịa a na-atụgharị aka nri bụ ihe dịka 0.18mm, yabụ ọtụtụ ndị ọrụ na-akwado.Ngwa igwe mkpuchi igwe na-agba oyi na-atụ maka nhazi miri emi nke ngwaahịa agbakwunyere ọnụ ahịa dị elu.Dị ka electro-galvanized, na-ekpo ọkụ itinye galvanized, electro-galvanized mkpịsị aka na-eguzogide ọgwụ, na-ese nchara mpịakọta damping mejupụtara ígwè, PVC laminating ígwè efere, wdg, nke mere na magburu onwe àgwà nke ndị a ngwaahịa nwere mara mma, elu iguzogide corrosion, e. ejiri ọtụtụ ebe.Igwe igwe oyi na-acha nchara nchara na-agwụcha ma ọ kpachapụrụ ya, bepụ isi, ọdụ, mkpụcha ya, ihicha, ire ụtọ, olu dị arọ, ma ọ bụ klipbọọdụ ogologo.A na-eji ngwaahịa oyi na-atụ n'ọtụtụ ebe n'ichepụta ụgbọ ala, ngwa eletriki ụlọ, ngwa, mgba ọkụ, ụlọ, arịa ụlọ ọrụ na ụlọ ọrụ ndị ọzọ.Ihe ngwungwu eriri eriri igwe dị nchara nke 3 ruo 5 tọn.Mpịakọta dị larịị na-abụkarị 3 ruo 10 tọn / olu.Ogologo eriri igwe 6m.