I. Ntụnye ọnụahịa nke ntupu ihe nzacha metal perforated maka katrij nzacha

1. Ihe nke metal perforated

2. Ọkpụrụkpụ nke perforated metal

3. Ụdị oghere, dayameta, nha nke metal perforated

4. Pitches (Center to Center) nke perforated metal

5. Ngwọta elu nke metal perforated

6. Obosara na ogologo kwa mpịakọta / mpempe akwụkwọ na ọnụ ọgụgụ zuru ezu.

Ihe niile ndị a dị n'elu na-agbanwe agbanwe, anyị nwere ike ime ka ndị ahịa gbanwee.Nabata na ajụjụ maka nkọwa ndị ọzọ.

II.Ihe ahaziri ahaziNtupu igwe nzacha kpara akpa maka katrij nzacha

Efere igwe anaghị agba nchara, efere aluminom, efere galvanized.

III.Ụdị oghere nke ntupu metal perforated

Nabata ka anyị zitere anyị ozi-e ka anyị kparịta nkọwa ndị ọzọ!