A na-eji ígwè carbon dị ala- mere mpempe igwe galvanized. N'oge mmepụta, a na-ebu ụzọ kpụpụta ha site na ịgbado ọkụ na-akpaghị aka, wee gwọọ ya na-ekpo ọkụ -dip galvanizing or electro-galvanizing for corrosion protection. Site n'elu, ha na-apụta dị ka mpempe akwụkwọ{5} dị ka ntupu ígwè. Njikwa mma siri ike na-eme ka akụkụ ziri ezi, welds siri ike, yana nrụnye dị mfe. Ha bụ isi ihe eji ewu ụlọ, ụlọ ọrụ, aquaculture, nchekwa na mpaghara ndị ọzọ. Anyị kwenyere na site na ihe ọhụrụ anyị na-aga n'ihu, ọtụtụ ndị enyi si mba ofesi ga-enwe ike iji akwa ntupu ígwè galvanized.
Ọ bụrụ na a na-ekewa akwụkwọ ntupu igwe galvanized, enwere ike kewaa ha ụzọ atọ dabere na dayameta nke waya galvanized na ibu ya -ikike ibu: ọkụ -ọrụ, arọ -ọrụ, na ihe pụrụ iche-ebumnobi. Isi nkọwa bụ ndị a: Light{5}} ọrụ welded galvanized waya ntupu: waya dayameta 0.8–2.0mm, ntupu size 12.7×12.7mm (1/2 inch), 25×25mm, 30×30mm, ntupu size 1×2m, 1.2×2.4m, 1.5×2.4m, 1.5×2.4m Anyị na-achọ ike tensile weld Karịrị ma ọ bụ ha nhata 200N, njehie ntupu ịdị n'otu na-erughị ma ọ bụ ha nhata ±1%, na nhụsianya dị larịị Ihe na-erughị ma ọ bụ hà nhata 3mm/m². A na-eji ya eme ihe maka ntupu ọkụkọ na oke bekee.
Arọ - ọrụ welded galvanized waya ntupu: waya dayameta 2.0–6.0mm, ntupu size 50×50mm, 100×100mm, 100×150mm, ntupu size 1… 0.5×3m, 2×3m, na 2×4m waya ntupu na-achọrọ maka nchekwa 1{100x150mm. ngwa. Ngwunye ndị a ga-enwerịrị ike nhịahụ karịrị 450MPa ma ọ bụ ha nhata, otu ikike ibu waya{19}}kariri 500kg ma ọ bụ haha nhata, wee zute nrapado achọrọ nke oyi akwa dị ọkụ{21}}mikpu galvanized. Special galvanized metal meshes: waya dayameta 6-12mm, ntupu size 100×100mm-200×200mm, ntupu nha 2×4m na 3×6m. A na-eji waya igwe eri eme ha, nwee ntụpọ siri ike-gbadoro, ma nwee ike mkpakọ dị elu, nke a na-eji eme ya maka nkwado kọmpụta.
Oge nnyefe maka mpempe akwụkwọ ntupu igwe galvanized emere - na-adabere na mgbagwoju anya nke nhazi ahụ, ọnụọgụ n'usoro, usoro galvanizing, na usoro lọjistik. N'okpuru bụ tebụl zuru ezu na-akọwapụta ihe ndị a:
| ụdị | Nkọwa na atụmatụ | Oge nnyefe | kwuo |
| Nhazi ọkọlọtọ | Ọkọlọtọ nha, nha ntupu, dayameta waya na usoro mmepụta ihe na-ekpo ọkụ{0}} | 5-10 ụbọchị | Ọdabara na usoro izugbe dịka ntupu waya welded na ntupu waya kpara akpa |
| Mgbagwoju anya nhazi | Nha pụrụ iche, ụdị ntupu na-adịghị mgbe niile, ụdị agbagọ, akụkụ apịaji, mkpuchi zinc siri ike | 10-18 ụbọchị | Gụnyere mmezi ebu na nnwale usoro, dị ka maka ntupu mgbidi ákwà mgbochi yana ntupu nchebe na-enweghi ụdị oge. |
| Usoro nnwale obere obere | <500 pieces, standard process | 3-7 ụbọchị | A na-ebute ahịrị mmepụta na-agbanwe agbanwe maka nhazi nhazi |
| Iwu nnukwu olu | >5000 iberibe, omenala nkọwa | 15-30 ụbọchị | Achọrọ nhazi nke ịzụ ahịa akụrụngwa na oke ikike mmepụta |
| Iwu ngwa ngwa | Nkọwa ọkọlọtọ, mmepụta ngwa ngwa | 2-4 ụbọchị | Achọrọ ego ngwa ngwa, yana ohere ịnweta akara mmepụta ga-ekwe nkwa |
Enwere ike ijikwa oge mbufe maka mpempe akwụkwọ ntupu igwe galvanized ahaziri nke ọma site na “papam doro anya + ịhọrọ ndị na-ebubata nri + na-ebuli ngwa agha”. Maka iwu mgbe niile, a na-atụ aro ka ị hapụ ụbọchị 7-15, na maka iwu mbupụ, ụbọchị 30-45 (gụnyere ibu ụgbọ mmiri). Enwere ike ịgbakọ mkpa ngwa ngwa na ụbọchị 2-3 site na ọrụ ngwa ngwa, mana nke a chọrọ ịhazi oke ọnụ ahịa yana oke mmepụta.
Tupu nhazi, soro onye nrụpụta kwurịta okwu iji chọpụta nkọwapụta na ụdị achọrọ; nhọrọ kachasị mma bụ ihe kacha mma.