Nhazi na uru nke Ngwa Mmezi eriri

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Nhazi na uru nke Ngwa Mmezi eriri

88pc Ọkachamara eriri mmezi ngwa na-eweghachi eri mebiri emebi

I. Okwu mmalite nke eri edozi ngwaọrụ

Ngwá ọrụ nrụzi eri bụ ngwa ihe eji eme eri nke a na-eji arụzi mmebi n'akụkụ ya, na-abụkarị eriri igwe gburugburu nke a na-emepụta nke ọma site na waya rhomboid igwe anaghị agba nchara.Enwere ike ịmepụta eriri dị n'ime nke ọma dị elu mgbe a na-edozi ezé eri, nke dị elu karịa eriri dị n'ime nke a na-emepụta site na ịpị ozugbo.Ezubere imewe nke mbụ ka ejiri ya rụọ ọrụ nke ọma na ụlọ ọrụ ụgbọ ala na ikuku ikuku, ọkachasị maka ndozi nke eriri nwụrụ anwụ yana ịbawanye ike nke eriri ọkọlọtọ.Thread n'ọbọ bụ tumadi mere nke diamond ekara igwe anaghị agba nchara ihe ọnya, nhazi usoro na mmiri bụ yiri, nke a makwaara dị ka waya ịghasa aka uwe, ya elu anwụ ngwa ngwa, eyi iguzogide a ghọtara site niile n'ọnọdụ nke ndụ.

2.Nhazi ngwaọrụ nrụzi eri

1) Metric thread mmezi ngwá ọrụ bụ ngwá ọrụ set nke metric eri na-eji rụkwaa mmebi na akụkụ, nke mejupụtara akukuku, cone, echichi ngwá ọrụ na igbubi ngwá ọrụ.Ọ bụkwa otu n'ime ngwa nrụzi eriri a na-ejikarị eme ihe.

2) Ngwá ọrụ nrụzi eriri inch bụ ihe eji eme eriri inch nke ejiri arụzi mmebi na akụkụ.Ọ na-agụnye ihe ọkụkụ, mgbata, ngwá ọrụ na-arị elu na ngwá ọrụ ịkpụ.Ọ bụkwa ngwá ọrụ nrụzi eri nkịtị.

 

Ngwa ndozi eriri-1

3.Otu esi eji ngwaọrụ nrụzi eri

Nke mbụ, jiri mgbanaka ahụ kụpụ eriri ahụ mebiri emebi, wee jiri cone mmetụta mee ka eriri ọhụrụ pụta na oghere mbụ ahụ, wee jiri ngwá ọrụ nrụnye gbanye ihe nkwado ahụ n'ime oghere nke eriri ahụ, ma mesịa bepụ aka ndu ahụ. na ala nke ihe nkwado ahụ na ngwá ọrụ ịkpụ ihe siri ike iji hazie oghere eriri ọhụrụ.


Oge nzipu: Mar-07-2023